Ohm’s law and DC circuits trainer CL-1919-06_053327 Rev. 2023/12 CL-1919-06_053327 Ohm’s law and DC circuits trainer consulab.com info@consulab.com 400-6330 Zéphirin-Paquet St. Québec QC G2C 0M3 Canada Toll-free: +1 (800) 567-0791 U.S.A.: +1 (810) 222-4525 Canada: +1 (418) 688-9067 Fax: +1 (418) 843-3444 EDUCATIONAL ADVANTAGES FEATURES The CL-1919-06 Ohm’s Law & DC Circuits trainer is a self-contained educa- tional learning system designed to assist instructors in teaching students basic electrical and electronic theory. It is designed to help teach Ohm’s Law basics as well as demonstrating common electrical system components and circuit operation. A student project manual provides circuit construction and learning assignments designed to help students learn. The trainer is protect- ed with a removable metal cover. The case features a carrying handle and has internal storage for jumper test leads and power cord. The CL-1919-06 Ohm’s Law and DC Circuits Trainer has been certified by CSA Group a Na- tionally Recognized Test Laboratory, to meet the applicable standards for quality and safety in North America. This product is certified for use by persons 14 years and older only. This certification applies to both Canada and the U.S. • Self-contained package with built-in internally protected power supply. • Student curriculum provides learning assignments for circuit construction and under- standing. • Built-in Fluke DMM for electrical measurements and diagnosis. • Can be used to assist the instruction of operational theory of DC electrical/electronic circuits and components. • Meets many of the DC Electrical/Electronic tasks for NATEF, Alberta and Red Seal curric- ulums. • Requires 120VAC to operate, outputs 2-14VDC (4A max). • Panel mounted Digital Readout showing trainer DC voltage. • Hinged and removable top cover. • Built in DMM (Digital Multi-meter). • Fluke meter that is powered with two AAA replaceable batteries • Adjustable 2KHz pulse width modulation generator (0-100%). • Each component has circuit connection receptacles for jumper wire hookup. • Included are test jumper wires and power cord. • Includes a comprehensive user’s manual with student activity assignments which cover basic electricity, Ohm’s Law principles, basic and advanced circuits. • Curriculum covers multi-meter set-up, use and interpretation, electrical component operation and DC circuit construction and operation. Additional manuals available at no charge after trainer purchase at www.consulab.com • Manual contains competence measuring tests to evaluate student comprehension. The following electrical components are included : - 2 #194 Incandescent light bulbs (re- movable) - 1 #3157 LED bulb (removable) - 1 #194 LED bulb (removable) - 1 Buzzer - 2 Transistors (NPN and PNP) - 1 Diode - 1 Motor1- ISO 5-pin relay - 1 Electronic flasher - 1 75Ω Potentiometer - 5 Resistors (1-2Ω, 2-20Ω, 1-40Ω, 1-100Ω) - 1 Fuse (removable) - 1 SPST Toggle switch - 1 N.O. Push button switch CL-1919-06_053327 Ohm’s law and DC circuits trainer consulab.com info@consulab.com 400-6330 Zéphirin-Paquet St. Québec QC G2C 0M3 Canada Toll-free: +1 (800) 567-0791 U.S.A.: +1 (810) 222-4525 Canada: +1 (418) 688-9067 Fax: +1 (418) 843-3444 Scan this QR code for more about this product TECHNICAL INFORMATION CLASSROOM PACKAGE OF OHM’S LAW AND DC CIRCUITS TRAINERS #CL-1919- 12_053340 • 120VAC, 2-14VDC 4A regulated and protected power supply (adjustable). • Adjustable 2KHz pulse width modulation generator (0-100%). • All components internally protected from excessive current due to connection errors by students. • Dimensions : 16.75 x 18 x 5.25 inch (42.5 x 47.72 x 13.3 cm) / 22 x 20 x 10 inch (55.9 x 50.8 x 25.4 cm) with packaging. • Weight : 26 lbs (11.8 kg) / 29 lbs (13.2 kg) with packaging. The package includes the following components : • Twelve (12) CL-1919-06_053327 Ohm’s Law and DC Circuits Trainers • One (1) CL-1919-06-12_053154 Storage Cabinet • Ten (10) extra Red Jumper Leads (20 in / 50 cm) (#04542N) • Ten (10) extra Black Jumper Leads (20 in / 50 cm) (#04517N) • Twelve (12) extra Fuses (200 mA, 250 V) (#02056) • Twelve (12) extra #194 Incandescent Light Bulbs (L1 & L2) (#02697) • Twelve (12) extra #3157 LED Bulbs (L3) (#02711-02) • Twelve (12) extra #194 LED Bulbs (D1) (#02726)

Student Assignments for CL-1919-06_053327 Part 1 — DMM Ohm’s Law and DC Circuits Trainer CL-1919-06-95_Part1-DMM_V2023-3 © ConsuLab Educatech Inc, 2023. Tous droits réservés. CL-1919-06-95 Table of Contents 400-6330 Zéphirin-Paquet St. Québec QC G2C 0M3 Canada consulab.com info@consulab.com Toll-free: +1 (800) 567-0791 USA: +1 (810) 222-4525 Canada: +1 (418) 688-9067 Fax: +1 (418) 843-3444 2 Table of Contents Trainer Layout and Familiarization 3 Front Panel Component Identification 4 Electrical Component Identification 5 Electrical Accessories 6 Trainer Use and Operation 7 Warnings and Cautions 8 Student Learning Modules 9 MODULE 1 Understanding the Digital Multimeter Setup, Use & Interpretation 11 DMM Batteries and Fuse Replacement 16 SA-1 — Measuring Resistance 17 SA-1 — Measuring Resistance - Student Answer Sheet 20 SA-2 — Measuring DC Voltage 22 SA-2 — Measuring DC Voltage - Student Answer Sheet 25 SA-3 — Measuring DC Current 26 SA-3 — Measuring DC Current - Student Answer Sheet 30 3 CL-1919-06-95 Introduction consulab.com info@consulab.com Trainer Layout and Familiarization The CL-1919-06_053052 Ohm’s Law and DC Circuits Trainer contains electrical and electronic components mounted on a panel containing electrical connection receptacles where students complete the wiring of circuits. The trainer is designed to provide learning assistance in the understanding of basic Ohm’s Law concepts and also provides learning activities for student learning of basic circuit components and operation. A built-in 120VAC to 14VDC (4 A max) power supply is internally protected and is adjustable from 2-14 VDC. The front panel contains a digital display indicating the DC voltage supply available to the trainer. The CL-1919-06_053052 trainer meets CSA/UL safety requirements. The CL-1919-06 also contains a surface mounted digital multi-meter (DMM) that is powered with two AAA replaceable batteries. NOTE : Because the trainer’s power supply output is limited to 4 A, the meter’s internal 10A ammeter fuse should never need replacement. The meter is used throughout the student activities and circuit construction for electrical measure- ments and diagnostic training. CL-1919-06 Ohm’s Law and DC Circuits Trainer CL-1919-06-95 Introduction consulab.com info@consulab.com 4 Front Panel Component Identification Front View 1. Trainer power cord receptacle, master ON/OFF switch and main fuse holder. 2. Positive (red) receptacles for circuit construction. These receptacles are only to be used with the trainer and not to be connected to any external devices as damage could result. 3. Negative (black) receptacles for circuit construction. These receptacles are only to be used with the trainer and not to be connected to any external devices as damage could result. 4. Digital Display for available trainer voltage (Displays the DC voltage that has been set by the voltage adjustment knob). 5. Power supply voltage adjustment knob (Adjusts the available DC voltage from 2-14 ± VDC). 6. Power supply safety reset button (Resets the internal protection cut-out. Push and hold until the O.L. light flashes, then release. The voltage display will read 0.000 when the O.L. lamp is on.). 7. Power supply “OVERLIMIT” indicator light (If a short circuit is created between the Positive & Negative sides of the trainer, the internal protection cut-out will trip and turn on the O.L. indicator light. It will remain on until the problem has been corrected and the RESET button is pushed). 8. PWM (Pulse Width Modulation) generator positive and negative receptacles. 9. PWM Adjustment knob (0-100% duty cycle). 10. Digital Multi-meter. Side View 1 3 2 47 6 5 9 8 10 CL-1919-06-95 Introduction consulab.com info@consulab.com 5 Electrical Component Identification 11. L1 – # 194 Bulb. 12. L2 – # 194 Bulb. 13. D1 – LED Bulb. 14. B1 – BUZZER. 15. T1 – NPN Transistor. 16. T2 – PNP Transistor. 17. D2 – Diode. 18. L3 – # 3157 LED Bulb. 19. M1 – DC Motor. 20. RL1 – ISO 5-pin Relay. 21. Electronic Flasher. 22. POT – 75Ω Potentiometer. 23. R1 – 100Ω Resistor. 24. R2 – 40Ω Resistor. 25. R3 – 20Ω Resistor. 26. R4 – 20Ω Resistor. 27. R5 – 2Ω Resistor. 28. F1 – Optional Circuit Fuse (ATC 2-3A). 29. SW1 – SPST Toggle Switch. 30. PB1 – N.O. Push Button Switch. Front View 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 CL-1919-06-95 Introduction consulab.com info@consulab.com 6 Electrical Accessories Main Fuse CL-1919-05 POWER SUPPLY FUSE SPECIFICATIONS – 239002P 2A, 250V, 239 Series, Slo-Blow Fuse (8mm x 20mm) TRAINERS MAIN FUSE LOCATION PULL TAB AWAY UNTIL FUSE HOLDER POPS OUT CLOSE UP OF MAIN FUSE HOLDER CLOSE UP OF MAIN FUSE HOLDER SPARE FUSE FUSE IN CIRCUIT CL-1919-05 POWER SUPPLY FUSE SPECIFICATIONS – 239002P 2A, 250V, 239 Series, Slo-Blow Fuse (8mm x 20mm) TRAINERS MAIN FUSE LOCATION PULL TAB AWAY UNTIL FUSE HOLDER POPS OUT CLOSE UP OF MAIN FUSE HOLDER CLOSE UP OF MAIN FUSE HOLDER SPARE FUSE FUSE IN CIRCUIT CL-1919-05 POWER SUPPLY FUSE SPECIFICATIONS – 239002P 2A, 250V, 239 Series, Slo-Blow Fuse (8mm x 20mm) TRAINERS MAIN FUSE LOCATION PULL TAB AWAY UNTIL FUSE HOLDER POPS OUT CLOSE UP OF MAIN FUSE HOLDER CLOSE UP OF MAIN FUSE HOLDER SPARE FUSE FUSE IN CIRCUIT Storage Bag Storage Bag Jumper Leads All CL-1919-06’s will be shipped with banana plug jumper leads including: • 10 Red Jumper Leads — 23” (60cm) long • 10 Black Jumper Leads — 23” (60cm) long Your product may be equipped with either of the below jumper wire styles. They are identical in specifications and performance. CL-1919-06-95 Introduction consulab.com info@consulab.com 7 Trainer Use and Operation The CL-1919-06-93 manual is designed to provide instructors and students with the necessary information for the prop- er and safe operation of the trainer. Note that the CL-1919-06 trainer includes student assignments (CL-1919-06-95 ) and an instructors manual (CL-1919-06-96). Be sure to read, understand and follow the instructions for each section. The CL-1919-06 is designed to be used as a “stand alone” resource to aid the instructor and students in the learning of basic electricity, Ohm’s Law, DMM meter use, basic electrical and electronic component operation, basic operational circuit construction and diagnosis and troubleshooting of circuit problems. NOTE: Before proceeding with this manual, the following tasks should have already been successfully performed and understood: 1. Familiarization with the CL-1919-06 component layout and identification (pages 5-8). 2. The CL-1919-06 should be set up on a bench/tabletop with the cover removed, the power cord plugged into the trainer and a 120VAC outlet and the master ON/OFF switch turned “on”. NOTE- The cover lid of the trainer can be placed on a table, then move the trainer on top of the cover. This po- sitions the trainer with a slight tilt providing an easier access for users. If properly completed, the digital display should be indicating the available DC voltage. For normal operation, and unless otherwise directed, the display should be adjusted to a reading of 14.0 - 14.6 ± volts. Rating Specifications: • Voltage: 100-240 VAC, single phase • Frequency: 50/60 Hz • Input Current: 2.2 A @120 VAC, 1.2 A @ 230VAC • Output current : 2-14 VDC, 4 A max. • Indoor use only • Temperature: 10 ºC – 30 ºC (50 ºF – 86 ºF) • Humidity (non-condensing): 90 % max. • Altitude : 2,000 m (6,562 ft) • Pollution Degree 2 • Overvoltage Category II Students conducting the circuit learning assignments should have completed the following Learning Modules which contain the prerequiste skills and knowledges: • Understanding basic digital multi-meter setup, use & interpretation (Student Learning Module #1). • Basic electricity (Student Learning Module #2). • Ohm’s Law (Student Learning Module #3). • Component explanation (Student Learning Module #4) • Ability to read and follow written instructions. • Ability to read and interpret basic electrical wiring schematics. CL-1919-06-95 Introduction consulab.com info@consulab.com 8 Warnings and Cautions Even though the power supply is internally protected against short-circuits and wiring errors, students should carefully read, understand and follow all activity instructions to avoid errors. NOTE- If the digital display shows “0.000” volts and the O.L. lamp is “on”, an overcurrent situation has been detected. To re-set the system, find and correct the wiring error, then push and hold the RESET button until the O.L. lamp flashes, then release. If the reset procedure was successfully completed, the display should read available voltage: 1. The 2-3A ATC blade type fuse on the trainer is for optional use by instructors and students as needed. Circuits can be connected with the fuse if desired. Remember that the trainer is internally protected to trip the over-current protection if current exceeds 4 A. 2. Access to fuse compartment and any other components inside of unit to be performed only by trained skilled per- sonnel. 3. L1 and L2 bulbs are made of glass and could break if impacted hard enough, therefore potentially creating a cutting hazard. 4. Do not connect any external device to be powered by the trainer as they may exceed the designed limits of the power supply and components. 5. Be sure to read, understand and follow each set of instructions. Be sure to ask your instructor if you have any ques- tions about any instruction or component. 6. Never “guess” about the results of a circuit. Always follow written instructions to avoid “guesswork”. 7. This product is intended for use in educational establishments by STUDENT OPERATORS at least 14 years of age and under the supervision of theRESPONSIBLE PERSON. CL-1919-06-95 Introduction consulab.com info@consulab.com 9 CL-1919-06-95 Introduction consulab.com info@consulab.com Student Learning Modules The CL-1919-06 manuals contain Student Learning Modules designed to provide information and resources to assist stu- dents in mastering various skills and knowledges covered with this trainer. Each module comes with educational support information, student activity assignments, student answer sheets, instructor keys and assessment tests. Instructors can use them as they see fit for their programs. Student answer sheets, schematics and assignments can be duplicated and distributed within the schools programs only. PDF fillable answer sheets are also available. Duplication of documents used for outside sources is prohibited. Assignment and test answer sheets can be filed in student files for record keeping of progress. It is recommended that instructors follow the chronological order of the assignments. However, each mod- ule can be presented on its own if desired. The CL-1919-06 Learning Modules 1. UNDERSTANDING THE DIGITAL MULTIMETER — SETUP, USE & INTERPRETATION 2. BASIC ELECTRICITY 3. OHM’S LAW 4. COMPONENT EXPLANATION 5. STUDENT EXPERIMENTS 6. ADVANCED STUDENT CIRCUIT ASSIGNMENTS 10 CL-1919-06-95 Module 1 — Understanding the DMM consulab.com info@consulab.com MODULE 1 Understanding the Digital Multimeter 11 CL-1919-06-95 Module 1 — Understanding the DMM consulab.com info@consulab.com Setup, Use & Interpretation Fluke Model 107 Digital Multimeter In order to accurately diagnose electrical circuits and components, it is essential that technicians be able to understand how to properly setup, use and interpret digital multimeter readings. Digital multimeters are one of the most common- ly used tools by technicians working in the electrical field. This instructional unit is designed to provide students with sufficient basic information that if successfully understood, will allow them to properly set up, make measurements and interpret meter readings. Most technician’s today use “digital” multimeters. Digital means that the meter displays the measured values in “digital” form. Most digital meters have 3 ½ or 4 ½ digits of display. This means that the meter has three or four locations on the display that can display from 0-9. The ½ digit means that the display can be only a single digit display (usually 0-9 depending on the meter). Digital meters have some advantages over other types. Digital meters usually are not polarity sensitive when making measurements with the positive and negative test leads. If the test leads are installed “backwards” (reverse polarity) in the circuit being tested, the digital meter will display a minus sign (-) in front of the meter reading. No damage will occur to the meter. Analog meters can sometimes be used in electrical testing. An “analog” meter has a display face that contains a needle that moves back and forth on the face. Analog meters are polarity sensitive and if the meter test leads are installed “backwards” (reverse polarity), damage to the meter’s needle and internal circuitry can occur. There are some applications in electrical testing where analog meters may be used. A digital multimeter is a very versatile tool with many features that can go beyond basic measurement of volts (electrical pressure), amps (electrical flow), and ohms (electrical resistance). Such things as : Duty Cycle, Frequen- cy, Capacitance, Temperature, Pulse Width, Diode Testing and others can be tested with some digital multimeters. For the purposes of the CL-1919-06, this instruction will be limited to the measurement of volts, amps and resistance. © Reproduced with Permission, Fluke Corporation 12 Terminals 106/107 Users Manual 8 Instrument Overview Terminals hhc01.jpg Item Description Input terminal for ac and dc current measurements to 10 A and current frequency (107 only) measurements. Common (return) terminal for all measurements. Input terminal for voltage, resistance, continuity, diode (107 only), capacitance, and frequency (107 only) measurements. # DESCRIPTION 1 Input terminal for AC and DC current measurements to 10 A and current frequency measurements. 2 Common (return) terminal for all measurements. 3 Input terminal for voltage, current, continuity, diode, capacitance and frequency measurements. NOTE : This meter is able to measure DUTY CYCLE and FREQUENCY on AC circuits only. Do not attempt to measure these values on DC circuits. Display Digital Multimeters Instrument Overview 9 Display Figure 1 and Table 2 show the items on the Product display. hhc02.jpg Figure 1. Display# DESCRIPTION # DESCRIPTION 1 High Voltage 8 Frequency is selected 2 Display Hold is enabled 9 Farads 3 Continuity selected 10 Millivolts 4 Diode Test is selected 11 Amps or Volts 5 Duty Cycle is selected 12 DC or AC Voltage or Current 6 Decimal prefix 13 Auto Range mode is enabled 7 Ohms is selected 14 Low Battery - Replace Battery CL-1919-06-95 Module 1 — Understanding the DMM consulab.com info@consulab.com © Reproduced with Permission, Fluke Corporation 13 CL-1919-06-95 Module 1 — Understanding the DMM consulab.com info@consulab.com Auto power off The DMM automatically powers off after 20 minutes of inactivity. A tone will be heard at the end of 20 minutes indicat- ing the meter will soon shut off. To restart the DMM, turn the rotary switch back to the OFF position and then to a necessary position. To disable the Auto Power Off function, hold down the YELLOW button when turning on the DMM until Poff shows on the display. Auto backlight off The DMM backlight automatically turns off after 2 minutes of inactivity. To disable the Auto Backlight Off function, hold down Digital Multimeters Auto Backlight Off 11 Auto Backlight Off The backlight automatically turns off after 2 minutes of inactivity. To disable the Auto Backlight Off function, hold down when turning on the Product, until LoFF shows on the display. Note To disable both the Auto Power Off function and the Auto Backlight Off function, hold down the YELLOW button and at the same time, until both PoFF and LoFF show on the display. Measurements Data Hold Warning To prevent possible electrical shock, fire or personal injury, do not use the HOLD function to measure unknown potentials. When HOLD is turned on, the display does not change when a different potential is measured. To hold the present reading, push . Push again to continue normal operation. when turning on the DMM until Loff shows on the display. Note : To disable both Auto Power Off and Auto Backlight Off functions, hold down the YELLOW button and Digital Multimeters Auto Backlight Off 11 Auto Backlight Off The backlight automatically turns off after 2 minutes of inactivity. To disable the Auto Backlight Off function, hold down when turning on the Product, until LoFF shows on the display. Note To disable both the Auto Power Off function and the Auto Backlight Off function, hold down the YELLOW button and at the same time, until both PoFF and LoFF show on the display. Measurements Data Hold Warning To prevent possible electrical shock, fire or personal injury, do not use the HOLD function to measure unknown potentials. When HOLD is turned on, the display does not change when a different potential is measured. To hold the present reading, push . Push again to continue normal operation. at the same time until Poff and Loff show on the display. Measurements Data Hold WARNING To prevent possible electrical shock, fire or personal injury, do not use the HOLD function to measure unknown poten- tials. When HOLD is turned on, the display does not change when a different potential is measured. WARNING - Do not use this meter for any other application other than the CL-1919-06. To hold the present reading, pusv HOLD . Push it again to continue normal operation. Measure AC and DC Voltage To measure AC and DC voltage : 1. Choose AC or DC by turning the rotary switch to or . NOTE : Select the AC millivolts position ONLY ( Digital Multimeters Measurements 13 hhc03.jpg Figure 2. Measure AC and DC Voltage ) when measuring AC millivolts. Do not use for DC millivolts 2. Connect the RED test lead to the 106/107 Users Manual 18 Test Diodes (107 Only) 1. Turn the rotary switch to . 2. Push the YELLOW button twice to activate the diode test mode. 3. Connect the red test lead to the terminal and the black test lead to the COM terminal. 4. Connect the red probe to the anode and the black test lead to the cathode of the diode being tested. 5. Read the forward bias voltage value on the display. 6. If the polarity of the test leads is reversed with diode polarity, the display reading shows . This can be used to distinguish the anode and cathode sides of a diode. terminal and the BLACK test lead to the COM terminal. 3. Measure the voltage by touching the probes to the correct test points of the circuit. 4. Read the measured voltage on the display. Digital Multimeters Measurements 13 hhc03.jpg Figure 2. Measure AC and DC Voltage © Reproduced with Permission, Fluke Corporation 14 CL-1919-06-95 Module 1 — Understanding the DMM consulab.com info@consulab.com Measure AC and DC Current WARNING To prevent possible electrical shock, fire or personal injury, remove circuit power before you connect the DMM in the circuit when you measure current. Connect the instrument in series with the circuit. To measure AC and DC current : 1. Turn the rotary switch to 106/107 Users Manual 14 Measure AC or DC Current Warning To prevent possible electrical shock, fire, or personal injury, remove circuit power before you connect the Product in the circuit when you measure current. Connect the Product in series with the circuit. 1. Turn the rotary switch to . 2. Push the YELLOW button to toggle between ac or dc current measurement. 3. Connect the red test lead to the A terminal to be measured and connect the black test lead to the COM terminal. 4. Break the circuit path to be measured. 5. Connect the test leads across the break and apply power. 6. Read the measured current on the display. . 2. Push the YELLOW button to toggle between AC or DC current measurement. 3. Connect the RED test lead to the A terminal and the BLACK test lead to the COM terminal. 4. Break the circuit path to be measured. 5. Connect the test leads across the break and apply power. 6. Read the measured current on the display.Digital Multimeters Measurements 15 hhc04.jpg Figure 3. Measure AC and DC Current Measure Resistance 1. Turn the rotary switch to 106/107 Users Manual 18 Test Diodes (107 Only) 1. Turn the rotary switch to . 2. Push the YELLOW button twice to activate the diode test mode. 3. Connect the red test lead to the terminal and the black test lead to the COM terminal. 4. Connect the red probe to the anode and the black test lead to the cathode of the diode being tested. 5. Read the forward bias voltage value on the display. 6. If the polarity of the test leads is reversed with diode polarity, the display reading shows . This can be used to distinguish the anode and cathode sides of a diode. . Make sure power is disconnected from the circuit to be measured. 2. Connect the RED test lead to the 106/107 Users Manual 18 Test Diodes (107 Only) 1. Turn the rotary switch to . 2. Push the YELLOW button twice to activate the diode test mode. 3. Connect the red test lead to the terminal and the black test lead to the COM terminal. 4. Connect the red probe to the anode and the black test lead to the cathode of the diode being tested. 5. Read the forward bias voltage value on the display. 6. If the polarity of the test leads is reversed with diode polarity, the display reading shows . This can be used to distinguish the anode and cathode sides of a diode. terminal and the BLACK test lead to the COM terminal. 3. Measure the resistance by touching the probes to the desired test points of the circuit. 4. Read the measured current on the display. Test for Continuity With the resistance mode selected, push the YELLOW button once to activate the continuity mode. If the resistance is less than 70 Ω, the beeper sounds continuously when you have a connection, designating a short circuit. If the DMM reads OL, the circuit is open.Digital Multimeters Measurements 17 hhc05.jpg Figure 4. Measure Resistance/Continuity © Reproduced with Permission, Fluke Corporation 15 CL-1919-06-95 Module 1 — Understanding the DMM consulab.com info@consulab.com Test Diodes 1. Turn the rotary switch to 106/107 Users Manual 18 Test Diodes (107 Only) 1. Turn the rotary switch to . 2. Push the YELLOW button twice to activate the diode test mode. 3. Connect the red test lead to the terminal and the black test lead to the COM terminal. 4. Connect the red probe to the anode and the black test lead to the cathode of the diode being tested. 5. Read the forward bias voltage value on the display. 6. If the polarity of the test leads is reversed with diode polarity, the display reading shows . This can be used to distinguish the anode and cathode sides of a diode. . 2. Push the YELLOW button to activate the diode test mode. 3. Connect the RED test lead to the 106/107 Users Manual 18 Test Diodes (107 Only) 1. Turn the rotary switch to . 2. Push the YELLOW button twice to activate the diode test mode. 3. Connect the red test lead to the terminal and the black test lead to the COM terminal. 4. Connect the red probe to the anode and the black test lead to the cathode of the diode being tested. 5. Read the forward bias voltage value on the display. 6. If the polarity of the test leads is reversed with diode polarity, the display reading shows . This can be used to distinguish the anode and cathode sides of a diode. terminal and the BLACK test lead to the COM terminal. 4. Connect the RED probe to the anode and the BLACK test lead to the cathode of the diode being tested. 5. Read the forward bias voltage value on the display. 6. If the polarity of the test leads is reversed with diode polarity, the display reading shows OL. This can be used to distinguish the anode and cathode sides of a diode. Measure Capacitance 1. Turn the rotary switch to 106/107 Users Manual 18 Test Diodes (107 Only) 1. Turn the rotary switch to . 2. Push the YELLOW button twice to activate the diode test mode. 3. Connect the red test lead to the terminal and the black test lead to the COM terminal. 4. Connect the red probe to the anode and the black test lead to the cathode of the diode being tested. 5. Read the forward bias voltage value on the display. 6. If the polarity of the test leads is reversed with diode polarity, the display reading shows . This can be used to distinguish the anode and cathode sides of a diode. . 2. Connect the RED test lead to the 106/107 Users Manual 18 Test Diodes (107 Only) 1. Turn the rotary switch to . 2. Push the YELLOW button twice to activate the diode test mode. 3. Connect the red test lead to the terminal and the black test lead to the COM terminal. 4. Connect the red probe to the anode and the black test lead to the cathode of the diode being tested. 5. Read the forward bias voltage value on the display. 6. If the polarity of the test leads is reversed with diode polarity, the display reading shows . This can be used to distinguish the anode and cathode sides of a diode. terminal and the BLACK test lead to the COM terminal. 3. Touch the probes to the capacitor leads. 4. Let the reading stabilize (up to 18 seconds). 5. Read the capacitance value on the display. Measure Frequency and Duty Cycle NOTE : This meter is able to measure DUTY CYCLE and FREQUENCY on AC circuits only. Do not attempt to measure these values on DC circuits. © Reproduced with Permission, Fluke Corporation 16 CL-1919-06-95 Module 1 — Understanding the DMM consulab.com info@consulab.com DMM Batteries and Fuse Replacement Digital Multimeters Maintenance 23 hhc07.jpg Figure 5. Replace Batteries and the Fuse BATTERY TYPE 2 x AAA, NEDA 24A, IEC LR03 DMM11 Fluke Fuse 11 A, 1000 V, IR 17 kA 5 4 3 21 © Reproduced with Permission, Fluke Corporation 17 CL-1919-06-95 Module 1 — SA-1 consulab.com info@consulab.com SA-1 — Measuring Resistance Ω —The Greek omega symbol represents ohms or the measurement of resistance. Use this function when measuring resistors or the resistance of an electrical component. The abbreviation of “k” indicates that the scale is for “kilo-ohms”. There are 1,000 ohms in one kilo-ohm. This would be written as 1 kΩ. The abbreviation of “M” indicates that the scale is for “mega-ohms”. There are 1,000,000 ohms in one mega-ohm. This would be written as 1 MΩ. The electrical symbol used on analog (needle type) meters that indicates electrical infinity or that there is too much resistance to measure is ∞. Digital meters cannot display this symbol and instead will display either an OL, O.L or 1. In addition, some meters will cause the display to “flash” on and off. The important factor to remember about measuring resistance is that the circuit or component being measured for resistance MUST BE ELECTRICALLY DEAD or turned off. A typical ohmmeter outputs a very small voltage into the component being tested and measures the voltage drop across the component and then converts that reading internally into an ohm equivalent value which is shown on the meters readout display. Therefore, never hook up an ohmmeter to a live circuit or meter damage can occur. To measure resistance with the meter, place the RED meter test lead in the 106/107 Users Manual 18 Test Diodes (107 Only) 1. Turn the rotary switch to . 2. Push the YELLOW button twice to activate the diode test mode. 3. Connect the red test lead to the terminal and the black test lead to the COM terminal. 4. Connect the red probe to the anode and the black test lead to the cathode of the diode being tested. 5. Read the forward bias voltage value on the display. 6. If the polarity of the test leads is reversed with diode polarity, the display reading shows . This can be used to distinguish the anode and cathode sides of a diode. socket and the BLACK meter lead in the COM socket. Resistance The Fluke 107 digital meter is an “auto ranging” meter. There are six resistance scales on this meter and the meter will automatically select the correct one based on the value of the resistance being measured. In order to understand what scale the meter has chosen, you must observe the meter’s readout screen to know what scale has been chosen. The six possibilities are : 400Ω, 4.000kΩ, 40.00kΩ, 400.0kΩ, 4.000MΩ & 40.00MΩ. The scale information will be seen in the upper right corner of the meter display screen. Below is a chart that identifies the different scales and what different resistances measured would display on the meters display screen. METER CHOSEN SCALE READING WITH NO RESISTANCE MAXIMUM RESISTANCE THAT CAN BE MEASURED SAMPLE RESISTANCE MEASURED METER READOUT & SCALE DISPLAYED 400Ω 0.L MΩ 400 Ω 54 ½ ohms 54.5 Ω 400Ω 0.L MΩ 400 Ω 9.5 ohms 9.5 Ω 4.000kΩ 0.L MΩ 4,000 kΩ 1,492 ohms 1.492 kΩ 4.000kΩ 0.L MΩ 4,000 kΩ 2,200 ohms 2.200 kΩ 40.00kΩ 0.L MΩ 40,000 kΩ 21,640 ohms 21.64 kΩ 40.00kΩ 0.L MΩ 40,000 kΩ 47,000 ohms * 47.0 kΩ 400.0kΩ 0.L MΩ 400,000 kΩ 43,200 ohms 43.2 kΩ 400.0kΩ 0.L MΩ 400,000 kΩ 239,722 ohms 239.7 kΩ 4.000MΩ 0.L MΩ 4,000,000 Ω 472,345 ohms 0.472 MΩ 4.000MΩ 0.L MΩ 4,000,000 Ω 4,340,267 ohms 4.35 MΩ 40.00MΩ 0.L MΩ 40,000,000 Ω 2,190,783 ohms 2.192 MΩ 40.00MΩ 0.L MΩ 40,000,000 Ω 10,520,973 ohms 10.52 MΩ * NOTE : DELIBERATELY USED AN OVER RANGE RESISTOR 18 CL-1919-06-95 Module 1 — SA-1 consulab.com info@consulab.com SA-1 — Procedure Be sure to carefully follow all instructions and always ask your instructor if you have any questions. Use the SA-1 student answer sheet to record all of your measurements and question answers. 1. Properly setup the CL-1919-06 for use. Plug power cord into a 120VAC receptacle and turn on the master power switch. Confirm that the display reads around 14.00 volts. 2. Place the meter test leads into the appropriate sockets. RED into the 106/107 Users Manual 18 Test Diodes (107 Only) 1. Turn the rotary switch to . 2. Push the YELLOW button twice to activate the diode test mode. 3. Connect the red test lead to the terminal and the black test lead to the COM terminal. 4. Connect the red probe to the anode and the black test lead to the cathode of the diode being tested. 5. Read the forward bias voltage value on the display. 6. If the polarity of the test leads is reversed with diode polarity, the display reading shows . This can be used to distinguish the anode and cathode sides of a diode. socket and the BLACK into the COM socket. 3. Obtain and fill out the student answer sheet for SA-1 MEASURING RESISTANCE as you make each measurement. 4. Place the meter function switch to the 106/107 Users Manual 18 Test Diodes (107 Only) 1. Turn the rotary switch to . 2. Push the YELLOW button twice to activate the diode test mode. 3. Connect the red test lead to the terminal and the black test lead to the COM terminal. 4. Connect the red probe to the anode and the black test lead to the cathode of the diode being tested. 5. Read the forward bias voltage value on the display. 6. If the polarity of the test leads is reversed with diode polarity, the display reading shows . This can be used to distinguish the anode and cathode sides of a diode. position. 5. Measure the resistance of R5 on the panel. Record your reading on the student answer sheet. 6. Measure the resistances of R4, R3, R2, and R1 and record your readings on the answer sheet. In the following steps you will be measuring various components on the trainer. Record all your measurements on the answer sheet. 7. L1. 8. L2. 9. DC Motor 10. Terminals #85 to #86 of relay RL1. 11. Terminals G to I of the POT NOTE : Potentiometer resistances are very sensitive to measurements due to how they are constructed. Lightly wig- gle the knob if necessary to get a consistent reading. 12. Terminals I to H of POT with knob turned fully clockwise (CW). 13. Terminals I to H of POT with knob turned fully counter-clockwise (CCW). 14. Explain why the resistance of the POT terminals changed as you turned the knob. You are now going to measure the resistance of the two switches available on the CL-1919-06. Ohmmeters can also be used to measure “continuity” (whether the circuit is “continuous”, “open” or have resistance). When normally testing switches, if the component is functioning normally, its resistance when the switch is turned on should be very close to “0” or no resistance. When the switch is turned off, there should be an infinite amount of resistance or is “open”. Follow the below instructions. 15. Measure the resistance of SW1 with the switch positioned in the “O” position. 16. Measure the resistance of SW1 with the switch positioned in the “I” position. 17. Explain the readings of steps #15 and #16 in the space provided on the answer sheet. 18. Measure the resistance of PB1 switch without pushing in the button. 19. Measure the resistance of PB1 switch while pushing the button down. 19 CL-1919-06-95 Module 1 — SA-1 consulab.com info@consulab.com You will now be instructed to measure various components on the trainer. Be sure to carefully read the instructions and make sure you are properly installing the ohmmeter test leads. Follow the below instructions : 20. BLACK meter lead to terminal B of T2 transistor and RED meter lead to terminal E of T2 transistor. 21. RED meter lead to terminal B of T1 transistor and BLACK meter lead to terminal E of T1 transistor. 22. BLACK meter lead to terminal C of T1 transistor and RED meter lead to terminal E of T1 transistor. 23. RED meter lead to RED PWM receptacle of the PWM generator and BLACK meter lead to BLACK receptacle of the PWM generator. 24. Make sure you have filled in ALL of the answer sheet blanks, then turn in your answer sheet to your instructor for grading and credit. Ask your instructor for Test 1 and answer sheet, before going on to the next assignment. 20 CL-1919-06-95 Module 1 — SA-1 consulab.com info@consulab.com SA-1 — Measuring Resistance - Student Answer Sheet Name : Group : Date : 5. R5 = Scale displayed : Expressed as : 6. R3 = Scale displayed : Expressed as : R2 = Scale displayed : Expressed as : R1 = Scale displayed : Expressed as : 7. L1 = Scale displayed : Expressed as : 8. L2 = Scale displayed : Expressed as : 9. DC Motor = Scale displayed : Expressed as : 10. Relay terminals #85 & #86 = Scale displayed : Expressed as : 11. Terminal G to I of POT= Scale displayed : Expressed as : 12. Terminals I to H of POT with knob turned fully clockwise = Scale displayed : Expressed as : 13. Terminals I to H of POT with knob turned fully counter-clockwise = Scale displayed : Expressed as : 14. 15. SW1 in the “O” position = Scale displayed : Expressed as : 16. SW1 in the “I” position = Scale displayed : Expressed as : 17. 18. PB1 in the “O” position = Scale displayed : Expressed as : 19. PB1 in the “I” position = Scale displayed : Expressed as : 21 CL-1919-06-95 Module 1 — SA-1 consulab.com info@consulab.com 20. Term B (BLK lead) to term E (RED lead) of trans T2 = Scale displayed : Expressed as : 21. Term B (RED lead) to term E (BLK lead) of trans T1 = Scale displayed : Expressed as : 22. Term C (BLK) lead to term E (RED lead) of trans T1 = Scale displayed : Expressed as : 23. RED meter lead to RED PWM receptacle and BLK meter lead to BLK PWM receptacle = Scale displayed : Expressed as : Instructor grade : Comments : 22 CL-1919-06-95 Module 1 — SA-2 consulab.com info@consulab.com SA-2 — Measuring DC Voltage Technicians are often required to accurately measure DC voltages on various circuits and components. Understanding how to use a voltmeter is an essential skill that must be mastered by students and technicians. Voltmeters are common- ly made as part of a digital or analog multimeter. Analog meters are not very common in today’s environments, but can still be found in certain applications. This unit will primarily cover the digital voltmeter. As with the digital ohmmeter, a solid understanding of the displayed voltage scales is necessary in order to obtain an accurate reading. Digital voltmeters use various scales measuring voltages from very small levels up to higher levels. Common vehicle re- pairs deal with voltages from 0-50 VDC. Most digital voltmeters can measure both AC and DC voltages and it is import- ant that you properly adjust the voltmeter to measure the desired voltages for your application. Digital multimeters use a master function switch that selects the desired function of the meter. There may be positions for VDC and VAC and it is important that the correct position is selected. Voltages can only be measured when the circuit is “on” or “live”. With electric vehicles (EV) becoming more common, it is CRITICAL that technicians understand that there are voltmeters specifically designed to safely measure the higher voltages on EV vehicles. Serious shock hazards and injury can result from improper understanding of service proce- dures on EV vehicles. Digital multimeters are now classified by the level of voltage it can safely measure. A system of “CATEGORIES” is used. Common categories are CAT-I, CAT-II, CAT-III and CAT-IV. Each category has a MAXIMUM voltage and current the meter AND meter leads can safely measure. The meter and meter leads will have the Category printed or molded on the device. The Fluke 107 multimeter on the CL-1919-06 is a CAT-III meter, but because we do not use the meter leads that originally came with the meter, it should NEVER be used for measuring voltages above 20 V ! Use the this meter ONLY with the CL-1919-06 trainer. Most digital and analog voltmeters can accurately read both volts and millivolts. There are 1,000 millivolts in one volt. In digital form, a millivolt is written as 0.001 V. Ten millivolts is written as 0.010 V and one hundred millivolts is written as 0.100 V. One volt expressed in millivolts would be 1.000V. Verbally, 0.100V would be expressed as “one hundred millivolts or one-tenth of a volt”. It is extremely important to know how to accurately read, write and express voltage readings. The Fluke 107 multimeter uses three voltage function choices. They are displayed as 106/107 Users Manual 28 Accuracy Specifications Accuracy is specified for 1 year after calibration, at operating temperatures of 18 °C to 28 °C, relative humidity at 0 % to 75 %. Accuracy specifications take the form of: ±([% of Reading] + [Number of Least Significant Digits]). Function Range Resolution Accuracy 106 107 AC Volts (40 Hz to 500 Hz) [1] 6.000 V 60.00 V 600.0 V 0.001 V 0.01 V 0.1 V 1.0 % + 3 1.0 % + 3 DC Volts 6.000 V 60.00 V 600.0 V 0.001 V 0.01 V 0.1 V 0.5 % + 3 0.5 % + 3 AC Millivolts 600.0 mV 0.1 mV 3.0 % + 3 3.0 % + 3 Diode Test [2] 2.000 V 0.001 V N/A 10 % [1] All AC, Hz, and duty cycle are specified from 1 % to 100 % of range. Inputs below 1 % of range are not specified. [2] Typically, open circuit test voltage is 2.0 V and short circuit current is

CAN bus multiplex system trainer MP-1918-2S_053379 Rev. 2025/05 MP-1918-2S_053379 CAN bus multiplex system trainer consulab.com info@consulab.com 400-6330 Zéphirin-Paquet St. Québec QC G2C 0M3 Canada Toll-free: +1 (800) 567-0791 U.S.A.: +1 (810) 222-4525 Canada: +1 (418) 688-9067 Fax: +1 (418) 843-3444 EDUCATIONAL ADVANTAGES FEATURES CONFIGURATION AVAILABLE The ConsuLab MP-1918-2 is a CAN Bus Multiplex trainer that communicates in J-1939 protocol. Digital and analog inputs and outputs can be activated. Analog signals can be displayed using the J-1939 display. The trainer utilizes the “Moduponent™” design feature which allows unlimited expansion capabil- ities. This unit is equipped with an integrated electronic fault box containing 12 faults. • The MP-1918-1 Trainer uses SAE J1929 communications protocol to operate a 4 module CAN Bus network , which includes both a DLC and a Deutsch Connector. • The trainer demonstrates common multiplexing circuit controls via a high speed CAN Bus network. • Students connect modules and components using included jumper wires. • The MP-1918-1 can be used as a CAN Bus demonstration trainer, or, using the included comprehensive student lab manual, as a CAN Bus training course. • Built in electronic fault box allows fault insertion into circuits for diagnostic training and student comprehension. • CAN Bus diagnostics can be taught using a DMM and DSO to look at Bus resistance, wake up signal and high speed information packets. • Diagnostic strategies learned on the MP-1918-2 are easily transferred to a vehicle. • Included user manual with theory explanations of CAN Bus, student exercises, schemat- ics, sample scope patterns and check tests. • Includes four (4) modules that replicate heavy vehicle applications including (instrument cluster, input, engine and output modules). Trainer can also be used to instruct basics of CAN Bus automotive. • Includes digital and analog inputs/outputs. • Each module has test points for individual diagnosis and testing. • J-1939 display on Moduponent panel for observation of real time circuit changes. • Sturdy powder coated metal stand equipped with lockable storage drawers and a UL approved 120VAC/12VDC power supply (w/analog voltmeter and ammeter). • Jumper wire storage racks mounted to frame. • Stand has two fixed and two lockable casters for easy trainer movement. • MP-1918-2S_053379 Single sided trainer. • MP-1918-2D_053380 Double sided trainer. • MP-1918-2U_053381 Upgrade kit, convert a single sided trainer to a double sided. • CL-MP-1918_053383 Combination automotive and multiplexed lighting system trainer • HV-MP-1918_053382 Combination heavy truck and multiplexed lighting system trainer • MD-4000-4U_053359 Upgrade kit, convert a 1918 stand for use with MD-4000 Moduponents™ MP-1918-2S_053379 CAN bus multiplex system trainer consulab.com info@consulab.com 400-6330 Zéphirin-Paquet St. Québec QC G2C 0M3 Canada Toll-free: +1 (800) 567-0791 U.S.A.: +1 (810) 222-4525 Canada: +1 (418) 688-9067 Fax: +1 (418) 843-3444 • Electronic fault box with 12 integrated faults and connecter (keypad controlled with instructor key) • Diagnostic test terminals • Instrument cluster section • Turn signal switch • Brake switch • Hazard switch • Backup switch • Headlamp switch • Power indicator lamp • Circuit fuses • Input module section • Engine brake mode and/or regenerative braking switch • End of line (termination resistor) #1 • Ground terminals (Black) • Battery terminals (Red) • CAN Bus LO terminals (Green) • CAN Bus HI terminals (Yellow) • Engine control module section • Accelerator pedal switch • CAN Bus junction block • Output module • End of line (termination resistor) #2 • Ground terminals (Black) • Battery terminals (Red) • CAN Bus LO terminals (Green) • CAN Bus HI terminals (Yellow) • Fault box connecter • Rear clearance marker lights • Positive terminals (Red) • Right/turn/stop LED lights • 7-way trailer connecter & terminals • Black, red, green & yellow jumper wires for circuit connections • Backup light • License plate light • Left/turn/stop LED lights • Ground terminals (Black) • Dimension : 39 W x 47 L x 54 H inch ( 99.1 W x 119.4 L x 137.2 H cm) without packaging • Weight : 361 lbs (163.7 kg) with packaging INCLUDED COMPONENTS Moduponent MP-1918- 01 Master panel (top) Moduponent MP-1918- 02 CAN Bus panel (middle) Moduponent HV-1918- 03 Rear lights panel (bottom) TECHNICAL INFORMATION

CAN Bus multiplex system trainer MP-1918-1 vs MP-1918-2 Differences Rev. 2025/05 MP-1918-1 vs MP-1918-2 Differences consulab.com info@consulab.com 400-6330 Zéphirin-Paquet St. Québec QC G2C 0M3 Canada Toll-free: +1 (800) 567-0791 U.S.A.: +1 (810) 222-4525 Canada: +1 (418) 688-9067 Fax: +1 (418) 843-3444 In this document, we will outline the visual differences between the MP-1918-1 and the MP- 1918-2 models. While both versions maintain the same functionality, the results values they produce differ. It is crucial to identify which version of the product you have to ensure usage of the right manuals and interpretation of results. This guide will help you distinguish between the two models based on their visual characteristics. MP-1918-01 Panel MP-1918-1S_053040 1 2 3 4 6 5 7 8 9 1. Fault box (text format) 2. END of line resistor 1 3. Type of connector (text format) 4. Type of connector (text format) 5. Turn signal (text format) 6. Engine Brake 7. Hazard (text format) 8. Head lamps LOW (text format) 9. Head lamps PARK (text format) MP-1918-2S_053379 1 2 3 4 6 5 7 8 9 1. Instructor logo for the fault box 2. EOL 1 (usage of the End of line abbreviation) 3. Usage of the Truck logo to indicate the truck indus- try DLC 4. Usage of the Car logo to indicate the automotive industry DLC 5. Turn signal symbol 6. Engine brake for Truck / Regen brake for Electric car 7. Hazard symbol 8. Generic Head lamps LOW symbol 9. Generic park lamps symbol MP-1918-1 vs MP-1918-2 Differences consulab.com info@consulab.com 400-6330 Zéphirin-Paquet St. Québec QC G2C 0M3 Canada Toll-free: +1 (800) 567-0791 U.S.A.: +1 (810) 222-4525 Canada: +1 (418) 688-9067 Fax: +1 (418) 843-3444 MP-1918-02 Panel MP-1918-1S_053040 1 2 3 4 5 6 1. Engine Control Module 2. Engine Coolant Temperature 3. Idle Variation (text format) 4. Pedal Position (text format) 5. CAN Bus Junction block 6. END of line resistor 2 MP-1918-2S_053379 1 2 3 4 5 6 1. Powertrain Control Module (apply to truck and car) 2. ECT (usage of the Engine Coolant Temperature abbreviation) 3. Turtle symbol (apply to truck (PTO) and car (low gear)) 4. Gradation symbol 5. No identification of CAN Bus Junction block 6. EOL 2 (usage of the End of line abbreviation)

CL-1919-06_education.cdr Page 1

Student Assignments for CL-1919-06_053327 Part 7 — Comprehension tests CL-1919-06-96_part7_comprehension-tests_V2023-4 © ConsuLab Educatech Inc, 2023. Tous droits réservés. Ohm’s Law and DC Circuits Trainer CL-1919-06-96 Table of Contents 400-6330 Zéphirin-Paquet St. Québec QC G2C 0M3 Canada consulab.com info@consulab.com Toll-free: +1 (800) 567-0791 USA: +1 (810) 222-4525 Canada: +1 (418) 688-9067 Fax: +1 (418) 843-3444 2 Table of Contents Trainer Layout and Familiarization 3 Front Panel Component Identification 4 Electrical Component Identification 5 Electrical Accessories 6 Trainer Use and Operation 7 Warnings and Cautions 8 Student Learning Modules 9 MODULE 7 Comprehension Tests TEST 1 — Resistance Meter Reading 11 TEST 1 — Resistance Meter Reading - Student Answer Sheet 12 TEST 2 — Measuring DC Voltage 13 TEST 2 — Measuring DC Voltage - Student Answer Sheet 15 TEST 3 — Measuring DC Current 16 TEST 3 — Measuring DC Current - Student Answer Sheet 18 TEST 4 — Basic Meter Understanding 19 TEST 4 — Basic Meter Understanding - Student Answer Sheet 23 TEST 5 — Basic Electricity 24 TEST 5 — Basic Electricity - Student Answer Sheet 27 TEST 6 — Ohm’s Law 28 TEST 6 — Ohm’s Law - Student Answer Sheet 30 TEST 7 — Series Circuits 31 TEST 7 — Series Circuits - Student Answer Sheet 32 TEST 8 — Voltage Drop Testing 33 TEST 8 — Voltage Drop Testing - Student Answer Sheet 35 TEST 9 — Parallel Circuit Understanding 36 TEST 9 — Parallel Circuit Understanding - Student Answer Sheet 38 TEST 10 — Combination Circuit Understanding 39 TEST 10 — Combination Circuit Understanding - Student Answer Sheet 41 TEST 11 — Component Explanation 42 TEST 11 — Component Explanation - Student Answer Sheet 46 TEST 12 — Relay Circuit Competency 47 TEST 12 — Relay Circuit Competency - Student Answer Sheet 53 TEST 13 — General Competency 54 TEST 13 — General Competency - Student Answer Sheet 57 TEST 14 — Final General Information and Competency 58 TEST 14 — Final General Information & Competency - Student Answer Sheet 63 CL-1919-06-96 Introduction consulab.com info@consulab.com 3 Trainer Layout and Familiarization The CL-1919-06_053052 Ohm’s Law and DC Circuits Trainer contains electrical and electronic components mounted on a panel containing electrical connection receptacles where students complete the wiring of circuits. The trainer is designed to provide learning assistance in the understanding of basic Ohm’s Law concepts and also provides learning activities for student learning of basic circuit components and operation. A built-in 120VAC to 14VDC (4 A max) power supply is internally protected and is adjustable from 2-14 VDC. The front panel contains a digital display indicating the DC voltage supply available to the trainer. The CL-1919-06_053052 trainer meets CSA/UL safety requirements. The CL-1919-06 also contains a surface mounted digital multi-meter (DMM) that is powered with two AAA replaceable batteries. NOTE : Because the trainer’s power supply output is limited to 4 A, the meter’s internal 10A ammeter fuse should never need replacement. The meter is used throughout the student activities and circuit construction for electrical measure- ments and diagnostic training. CL-1919-06 Ohm’s Law and DC Circuits Trainer CL-1919-06-96 Introduction consulab.com info@consulab.com 4 Front Panel Component Identification Front View 1. Trainer power cord receptacle, master ON/OFF switch and main fuse holder. 2. Positive (red) receptacles for circuit construction. These receptacles are only to be used with the trainer and not to be connected to any external devices as damage could result. 3. Negative (black) receptacles for circuit construction. These receptacles are only to be used with the trainer and not to be connected to any external devices as damage could result. 4. Digital Display for available trainer voltage (Displays the DC voltage that has been set by the voltage adjustment knob). 5. Power supply voltage adjustment knob (Adjusts the available DC voltage from 2-14 ± VDC). 6. Power supply safety reset button (Resets the internal protection cut-out. Push and hold until the O.L. light flashes, then release. The voltage display will read 0.000 when the O.L. lamp is on.). 7. Power supply “OVERLIMIT” indicator light (If a short circuit is created between the Positive & Negative sides of the trainer, the internal protection cut-out will trip and turn on the O.L. indicator light. It will remain on until the problem has been corrected and the RESET button is pushed). 8. PWM (Pulse Width Modulation) generator positive and negative receptacles. 9. PWM Adjustment knob (0-100% duty cycle). 10. Digital Multi-meter. Side View 1 3 2 47 6 5 9 8 10 CL-1919-06-96 Introduction consulab.com info@consulab.com 5 Electrical Component Identification 11. L1 – # 194 Bulb. 12. L2 – # 194 Bulb. 13. D1 – LED Bulb. 14. B1 – BUZZER. 15. T1 – NPN Transistor. 16. T2 – PNP Transistor. 17. D2 – Diode. 18. L3 – # 3157 LED Bulb. 19. M1 – DC Motor. 20. RL1 – ISO 5-pin Relay. 21. Electronic Flasher. 22. POT – 75Ω Potentiometer. 23. R1 – 100Ω Resistor. 24. R2 – 40Ω Resistor. 25. R3 – 20Ω Resistor. 26. R4 – 20Ω Resistor. 27. R5 – 2Ω Resistor. 28. F1 – Optional Circuit Fuse (ATC 2-3A). 29. SW1 – SPST Toggle Switch. 30. PB1 – N.O. Push Button Switch. Front View 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 CL-1919-06-96 Introduction consulab.com info@consulab.com 6 Electrical Accessories Storage Bag Main Fuse Main Fuse Specifications: Model 239002P 2A, 250V, 239 Series, Slo-Blow Fuse (5 mm x 20 mm). Storage Bag Jumper Leads CL-1919-05 POWER SUPPLY FUSE SPECIFICATIONS – 239002P 2A, 250V, 239 Series, Slo-Blow Fuse (8mm x 20mm) TRAINERS MAIN FUSE LOCATION PULL TAB AWAY UNTIL FUSE HOLDER POPS OUT CLOSE UP OF MAIN FUSE HOLDER CLOSE UP OF MAIN FUSE HOLDER SPARE FUSE FUSE IN CIRCUIT CL-1919-05 POWER SUPPLY FUSE SPECIFICATIONS – 239002P 2A, 250V, 239 Series, Slo-Blow Fuse (8mm x 20mm) TRAINERS MAIN FUSE LOCATION PULL TAB AWAY UNTIL FUSE HOLDER POPS OUT CLOSE UP OF MAIN FUSE HOLDER CLOSE UP OF MAIN FUSE HOLDER SPARE FUSE FUSE IN CIRCUIT CL-1919-05 POWER SUPPLY FUSE SPECIFICATIONS – 239002P 2A, 250V, 239 Series, Slo-Blow Fuse (8mm x 20mm) TRAINERS MAIN FUSE LOCATION PULL TAB AWAY UNTIL FUSE HOLDER POPS OUT CLOSE UP OF MAIN FUSE HOLDER CLOSE UP OF MAIN FUSE HOLDER SPARE FUSE FUSE IN CIRCUIT Your product may be equipped with either of the below jumper wire styles. They are identical in specifications and performance. All CL-1919-06’s will be shipped with banana plug jumper leads including: • 10 Red Jumper Leads — 23” (60cm) long • 10 Black Jumper Leads — 23” (60cm) long CL-1919-06-96 Introduction consulab.com info@consulab.com 7 Trainer Use and Operation The CL-1919-06-93 manual is designed to provide instructors and students with the necessary information for the prop- er and safe operation of the trainer. Note that the CL-1919-06 trainer includes student assignments (CL-1919-06-95 ) and an instructors manual (CL-1919-06-96). Be sure to read, understand and follow the instructions for each section. The CL-1919-06 is designed to be used as a “stand alone” resource to aid the instructor and students in the learning of basic electricity, Ohm’s Law, DMM meter use, basic electrical and electronic component operation, basic operational circuit construction and diagnosis and troubleshooting of circuit problems. NOTE: Before proceeding with this manual, the following tasks should have already been successfully performed and understood: 1. Familiarization with the CL-1919-06 component layout and identification (pages 5-8). 2. The CL-1919-06 should be set up on a bench/tabletop with the cover removed, the power cord plugged into the trainer and a 120VAC outlet and the master ON/OFF switch turned “on”. NOTE- The cover lid of the trainer can be placed on a table, then move the trainer on top of the cover. This po- sitions the trainer with a slight tilt providing an easier access for users. If properly completed, the digital display should be indicating the available DC voltage. For normal operation, and unless otherwise directed, the display should be adjusted to a reading of 14.0 - 14.6 ± volts. Rating Specifications: • Voltage: 100-240 VAC, single phase • Frequency: 50/60 Hz • Input Current: 2.2 A @120 VAC, 1.2 A @ 230VAC • Output current : 2-14 VDC, 4 A max. • Indoor use only • Temperature: 10 ºC – 30 ºC (50 ºF – 86 ºF) • Humidity (non-condensing): 90 % max. • Altitude : 2,000 m (6,562 ft) • Pollution Degree 2 • Overvoltage Category II Students conducting the circuit learning assignments should have completed the following Learning Modules which contain the prerequiste skills and knowledges: • Understanding basic digital multi-meter setup, use & interpretation (Student Learning Module #1). • Basic electricity (Student Learning Module #2). • Ohm’s Law (Student Learning Module #3). • Component explanation (Student Learning Module #4) • Ability to read and follow written instructions. • Ability to read and interpret basic electrical wiring schematics. CL-1919-06-96 Introduction consulab.com info@consulab.com 8 Warnings and Cautions Even though the power supply is internally protected against short-circuits and wiring errors, students should carefully read, understand and follow all activity instructions to avoid errors. NOTE- If the digital display shows “0.000” volts and the O.L. lamp is “on”, an overcurrent situation has been detected. To re-set the system, find and correct the wiring error, then push and hold the RESET button until the O.L. lamp flashes, then release. If the reset procedure was successfully completed, the display should read available voltage: 1. The 2-3A ATC blade type fuse on the trainer is for optional use by instructors and students as needed. Circuits can be connected with the fuse if desired. Remember that the trainer is internally protected to trip the over-current protection if current exceeds 4 A. 2. Access to fuse compartment and any other components inside of unit to be performed only by trained skilled per- sonnel. 3. L1 and L2 bulbs are made of glass and could break if impacted hard enough, therefore potentially creating a cutting hazard. 4. Do not connect any external device to be powered by the trainer as they may exceed the designed limits of the power supply and components. 5. Be sure to read, understand and follow each set of instructions. Be sure to ask your instructor if you have any ques- tions about any instruction or component. 6. Never “guess” about the results of a circuit. Always follow written instructions to avoid “guesswork”. 7. This product is intended for use in educational establishments by STUDENT OPERATORS at least 14 years of age and under the supervision of theRESPONSIBLE PERSON. CL-1919-06-96 Introduction consulab.com info@consulab.com 9 Student Learning Modules The CL-1919-06 manuals contain Student Learning Modules designed to provide information and resources to assist students in mastering various skills and knowledges covered with this trainer. Each module comes with educational sup- port information, student activity assignments, student answer sheets, instructor keys and assessment tests. Instructors can use them as they see fit for their programs. Student answer sheets, schematics and assignments can be duplicated and distributed within the schools programs only. PDF fillable answer sheets are also available. Duplication of docu- ments used for outside sources is prohibited. Assignment and test answer sheets can be filed in student files for record keeping of progress. It is recommended that instructors follow the chronological order of the assignments. However, each module can be presented on its own if desired. The CL-1919-06 Learning Modules 1. UNDERSTANDING THE DIGITAL MULTIMETER — SETUP, USE & INTERPRETATION 2. BASIC ELECTRICITY 3. OHM’S LAW 4. COMPONENT EXPLANATION 5. STUDENT EXPERIMENTS 6. ADVANCED STUDENT CIRCUIT ASSIGNMENTS consulab.com info@consulab.com 10 CL-1919-06-96 TESTS MODULE 7 Comprehension Tests CL-1919-06-96 Test 1 — Resistance Meter Reading consulab.com info@consulab.com 11 TEST 1 — Resistance Meter Reading A digital multimeter has the following resistance scales : 400Ω, 4.000kΩ, 40.00kΩ, 400.0kΩ, 4.000MΩ & 40.0MΩ. For accurate reading of resistances, you must first look at the scale displayed, then determine where the decimal point is in the reading. The scale and decimal point determines what the specific reading is. The meter used for this test is the same one used on the CL-1919-06 trainer. METER SCALES 400 Ω 4.000 kΩ 40.00 kΩ 400.0 kΩ 4.000 M Ω 40.00 M Ω For the below digital readings, express what the resistance value is by using words of expression. Use the answer sheet for your answers. Do not write on this test paper. METER READING SCALE DISPLAYED YOUR DESCRIPTION OF THE READING 1. 10.6 Ω (Answer Sheet) 2. 1.491 kΩ (Answer Sheet) 3. 47.0 Ω (Answer Sheet) 4. 221.8 Ω (Answer Sheet) 5. 0.470 kΩ (Answer Sheet) 6. 4.70 kΩ (Answer Sheet) 7. 2.713 kΩ (Answer Sheet) 8. 0.468 M Ω (Answer Sheet) 9. 4.49 M Ω (Answer Sheet) 10. 325.4 Ω (Answer Sheet) 11. 69.3 Ω (Answer Sheet) 12. 240.1 kΩ (Answer Sheet) 13. 21.63 kΩ (Answer Sheet) 14. 10.47 M Ω (Answer Sheet) 15. 1.022 kΩ (Answer Sheet) 16. 47.5 kΩ (Answer Sheet) 17. 0.472 M Ω (Answer Sheet) 18. 2.195 M Ω (Answer Sheet) 19. 1.481 kΩ (Answer Sheet) 20. 150.9 Ω (Answer Sheet) CL-1919-06-96 Test 1 — Resistance Meter Reading consulab.com info@consulab.com 12 TEST 1 — Resistance Meter Reading - Student Answer Sheet Name : Group : Date : A digital multimeter has the following resistance scales : 400Ω, 4.000kΩ, 40.00kΩ, 400.0kΩ, 4.000MΩ & 40.0MΩ. For accurate reading of resistances, you must first look at the scale displayed, then determine where the decimal point is in the reading. The scale and decimal point determines what the specific reading is. The meter used for this test is the same one used on the CL-1919-06 trainer. METER SCALES 400 Ω 4.000 kΩ 40.00 kΩ 400.0 kΩ 4.000 M Ω 40.00 M Ω For the below digital readings, express what the resistance value is by using words of expression. METER READING SCALE DISPLAYED YOUR DESCRIPTION OF THE READING 1. 10.6 Ω 2. 1.491 kΩ 3. 47.0 Ω 4. 221.8 Ω 5. 0.470 kΩ 6. 4.70 kΩ 7. 2.713 kΩ 8. 0.468 M Ω 9. 4.49 M Ω 10. 325.4 Ω 11. 69.3 Ω 12. 240.1 kΩ 13. 21.63 kΩ 14. 10.47 M Ω 15. 1.022 kΩ 16. 47.5 kΩ 17. 0.472 M Ω 18. 2.195 M Ω 19. 1.481 kΩ 20. 150.9 Ω Test score : Instructors comments : CL-1919-06-96 Test 2 — Measuring DC Volyage consulab.com info@consulab.com 13 TEST 2 — Measuring DC Voltage The below test questions measure your knowledge of the Fluke 107 voltmeter. There are two voltage scales to choose from : 0-6VDC and 0-60VDC. For questions 1-5, look at the voltage measured column, then fill in what the voltage dis- played and the scale chosen would be for each of the five voltages shown. Use the answer sheet for your answers. Do not write on this test paper. Q# VOLTAGE MEASURED VOLTAGE DISPLAYED ON METER SCALE CHOSEN ON METER (0-6VDC or 0-60VDC) 1. 48 millivolts 2. 3.249 volts 3. 7.325 volts 4. 10.443 volts 5. 14.527 volts 6. What might cause a (-) sign to be displayed in front of your voltage reading ? A. You have the meter on the ohms scale B. The meter’s fuse is blown C. You have connected the voltmeter leads backwards D. The function switch is in the VAC position 7. True or False. The circuit must be electrically “dead” before using a voltmeter. A. True B. False 8. What scale would the Fluke 107 voltmeter choose for a voltage measurement of 12.60 volts ? A. 6.00VDC B. 600VDC C. 14.0VDC D. 60.0VDC 9. True or False. For proper voltmeter use, you must have one voltmeter lead on the positive side of the circuit and the other voltmeter lead on the negative side of the circuit A. True B. False CL-1919-06-96 Test 2 — Measuring DC Voltage consulab.com info@consulab.com 14 10. Of all the following symbols, which one is correct for measuring DC voltage ? A. A. 106/107 Users Manual 28 Accuracy Specifications Accuracy is specified for 1 year after calibration, at operating temperatures of 18 °C to 28 °C, relative humidity at 0 % to 75 %. Accuracy specifications take the form of: ±([% of Reading] + [Number of Least Significant Digits]). Function Range Resolution Accuracy 106 107 AC Volts (40 Hz to 500 Hz) [1] 6.000 V 60.00 V 600.0 V 0.001 V 0.01 V 0.1 V 1.0 % + 3 1.0 % + 3 DC Volts 6.000 V 60.00 V 600.0 V 0.001 V 0.01 V 0.1 V 0.5 % + 3 0.5 % + 3 AC Millivolts 600.0 mV 0.1 mV 3.0 % + 3 3.0 % + 3 Diode Test [2] 2.000 V 0.001 V N/A 10 % [1] All AC, Hz, and duty cycle are specified from 1 % to 100 % of range. Inputs below 1 % of range are not specified. [2] Typically, open circuit test voltage is 2.0 V and short circuit current is

CAN Bus multiplex system trainer MP-1918-1 vs MP-1918-2 Differences Rev. 2025/05 MP-1918-1 vs MP-1918-2 Differences consulab.com info@consulab.com 400-6330 Zéphirin-Paquet St. Québec QC G2C 0M3 Canada Toll-free: +1 (800) 567-0791 U.S.A.: +1 (810) 222-4525 Canada: +1 (418) 688-9067 Fax: +1 (418) 843-3444 In this document, we will outline the visual differences between the MP-1918-1 and the MP- 1918-2 models. While both versions maintain the same functionality, the results values they produce differ. It is crucial to identify which version of the product you have to ensure usage of the right manuals and interpretation of results. This guide will help you distinguish between the two models based on their visual characteristics. MP-1918-01 Panel MP-1918-1S_053040 1 2 3 4 6 5 7 8 9 1. Fault box (text format) 2. END of line resistor 1 3. Type of connector (text format) 4. Type of connector (text format) 5. Turn signal (text format) 6. Engine Brake 7. Hazard (text format) 8. Head lamps LOW (text format) 9. Head lamps PARK (text format) MP-1918-2S_053379 1 2 3 4 6 5 7 8 9 1. Instructor logo for the fault box 2. EOL 1 (usage of the End of line abbreviation) 3. Usage of the Truck logo to indicate the truck indus- try DLC 4. Usage of the Car logo to indicate the automotive industry DLC 5. Turn signal symbol 6. Engine brake for Truck / Regen brake for Electric car 7. Hazard symbol 8. Generic Head lamps LOW symbol 9. Generic park lamps symbol MP-1918-1 vs MP-1918-2 Differences consulab.com info@consulab.com 400-6330 Zéphirin-Paquet St. Québec QC G2C 0M3 Canada Toll-free: +1 (800) 567-0791 U.S.A.: +1 (810) 222-4525 Canada: +1 (418) 688-9067 Fax: +1 (418) 843-3444 MP-1918-02 Panel MP-1918-1S_053040 1 2 3 4 5 6 1. Engine Control Module 2. Engine Coolant Temperature 3. Idle Variation (text format) 4. Pedal Position (text format) 5. CAN Bus Junction block 6. END of line resistor 2 MP-1918-2S_053379 1 2 3 4 5 6 1. Powertrain Control Module (apply to truck and car) 2. ECT (usage of the Engine Coolant Temperature abbreviation) 3. Turtle symbol (apply to truck (PTO) and car (low gear)) 4. Gradation symbol 5. No identification of CAN Bus Junction block 6. EOL 2 (usage of the End of line abbreviation)

Unpacking and Setup Instructions for 1918 Series (CL-HV-MP) Automotive Lighting System Trainers 1918 Series_Unpacking and Setup_V2024-2 © ConsuLab Educatech Inc, 2024. All rights reserved. 1918 Series (CL-HV-MP) Unpacking and Setup Instructions consulab.com info@consulab.com 2 Unpacking and Setup Instructions Thank you for purchasing one of the 1918 Series lighting trainers. We hope that you enjoy this product and find it very useful for the training of students in the design, operation, diagnosis, and repair of automotive lighting circuits. Please carefully follow the below instructions for unpacking and setup of this trainer. After initial unpacking and set-up, refer to the following instructions for trainer use. 1. UNPACKING • Please carefully examine the shipping pallet and all boxes for signs of shipment damage. If any damage is noticed, please take pictures, and send to support@consulab.com to report any abnormal conditions noticed. • Carefully remove any shrink wrap, tie-downs or other shipping materials attaching the trainers frame and boxes to the pallet. • Set the trainers frame on the floor. Notice that all four casters are the swivel design and can be locked at desired location. mailto:support@consulab.com 1918 Series (CL-HV-MP) Unpacking and Setup Instructions consulab.com info@consulab.com 3 2. SETUP • ConsuLab identifies these panels as Moduponents™. The three Moduponents™ are identified with embossed yellow letters located on the upper left corner of each panel. • The correct Moduponent™ identifications are: - CL-1918-01A, HV-1918-01A or MP-1918-01A for the front vehicle lighting panel - CL-1918-02A, HV-1918-02A or MP-1918-02A for the instrument panel - CL-1918-03A, HV-1918-03A or MP-1918-03A for the rear vehicle lighting panel. • Insert the three panels into the frame in the following order: CL/HV/MP-1918-03A (bottom) CL/HV/MP-1918-02A (middle) CL/HV/MP-1918-01A (top) IMPORTANT – Notice that the middle and top Moduponents™ of 1918 trainers have a multi-connector electrical plug that must be connected after the Moduponents™ are installed in the frame. Access the two connecters from behind the Moduponents™ Notice the polarity positioning method and connect the two plugs together making sure that they are fully engaged. MODUPONENT™ ID NUMBER SERIAL NUMBER DIGITS HV-1918 CL-1918 MP-1918 top middle bottom top middle bottom 1918 Series (CL-HV-MP) Unpacking and Setup Instructions consulab.com info@consulab.com 4 • Notice that there is a storage drawer on each side of the trainer’s frame. The drawer is lockable and the keys for the drawer, the ignition switch and the trainers fault box are be attached to one of the black plastic Moduponent™ clips. Locate the keys and open the storage drawer. There are three sets of two keys each for the following: - Two (2) ignition switch keys (A) - Two (2) fault box keys (B) - Two (2) storage drawer keys (A). • If you purchased a “double-sided” trainer, each drawer will have supplies for that side of the trainer. If you purchased a single side trainer, one drawer will be empty. The contents of the drawer are as follows: CL-1918 HV-1918 MP-1918 • 6 Long red test leads - 19 A (1 m - 39.4 in) • 8 Long black test leads - 19 A (1 m - 39.4 in) • 50 Short red test leads - 19 A (50 cm - 19.7 in) • 25 Short black test leads - 19 A (50 cm - 19.7 in) • 1 Trainer power cord • 1 Test lead holder & small hardware package • 6 Long red test leads - 19 A (1 m - 39.4 in) • 8 Long black test leads - 19 A (1 m - 39.4 in) • 50 Short red test leads - 19 A (50 cm - 19.7 in) • 25 Short black test leads - 19 A (50 cm - 19.7 in) • 1 Trainer power cord • 1 Test lead holder & small hardware package • 1 Long red test leads - 19 A (1 m - 39.4 in) • 21 Long black test leads - 19 A (1 m - 39.4 in) • 25 Short red test leads - 19 A (75 cm - 29.5 in) • 8 Short green test leads - 19 A (50 cm - 19.7 in) • 8 Short yellow test leads - 19 A (50 cm - 19.7 in) • 1 Trainer power cord • 1 Test lead holder & small hardware package • Attach the two blue metal test lead holder to one side of the trainer frame at the top as shown. Use screws and washers. • Distribute the test leads into the lead holders. B A 1918 Series (CL-HV-MP) Unpacking and Setup Instructions consulab.com info@consulab.com 5 • Once the power supply’s power cord is plugged into a 120V receptacle, the power supply is turned on/off with a red rocket switch located on the right-side of the power supply. The power supply is internally protected from short-circuits. The power supply is equipped with an ammeter and voltmeter. Meters will display system current and voltage as trainer is used. There will be a separate power supply for each side of a double-sided trainer (if equipped) WARNING: The power supply should NEVER be used as a battery charger due to potential serious component damage and the voiding of the warranty. The power supply is specifically designed ONLY to supply a DC power source for our trainers. Connecting the Power Supply to the Moduponent™ Panels Before the CL/HV/MP-1918-02A (middle panel) is mounted to the frame, notice that there is a black two wire terminal block mounted inside on one side of the frame. A black and a red wire is attached to the terminal block using friction tabs which are also connected to the power supply. A flat tip screwdriver of the proper size is used to push in on each friction tab to either insert or remove a wire. Locate the red and black wires coming from the back side of the middle panel and properly connect them to the terminal block. When the middle panel’s red and black wires are properly connected to the power supply terminal block and when the power supply is turned on, the RED power indicator light on the middle panel should illuminate. NOTE : Confirm that the trainer’s power cord is plugged into a receptacle. NOTE : It is normal for the power indicator light to stay on for a few seconds after power supply is switched off. • The student assignments and instructors manuals are available on our website as download- able PDF files. • You have now unpacked and set up the CL-1918-3 trainer. Please make note of any damage, missing parts or other conditions and contact call Support @ 1-800-567-0791 for customer service or support@consulab.com. CL-1918-4S_053304-93 Trainer Use and Familiarization consulab.com info@consulab.com 4 Release tabs PUSH IN Push to release and attach When the middle panel’s red and black wires are properly connected to the power supply terminal block and when the power supply is turned on, the RED power indicator light on the middle panel should illuminate. NOTE : Confirm that the trainer’s power cord is plugged into a receptacle. NOTE : It is normal for the power indicator light to stay on for a few seconds after power supply is switched off. Circuit Construction Wires: There are black and red jumper wires of different lengths used for students constructing various circuits on the trainer. The ends of the jumper wires are equipped with terminal plugs that allow them to be “stacked” on top of each other which allows more than one wire to be connected to the same receptacle. When stacking jumper wires, try to avoid using more than 3-4 at one connection point. Fuse Section : The trainer is equipped with a fuse section consisting of eight fuses of different amperages. The top three fuses are pow- ered from a common bus connected to the power supply. The other five fuses must be powered with jumper wires. (see fuse box details) ALWAYS connect all circuits through a fuse. FUSE PANEL INFORMATION MUST BE FED FROM B+ FEED EX.: IGN SWITCH F1 - F3 HOT AT ALL TIMES F4 - F8 CKT’S TO BE SWITCHED WITH B+ GND BAT 1ACOM COM 1A GND SIG BAT MAIN PWR 25A PWR RLY 5A CL-1918-02A_053317 REVB BRAKE SWITCH BACK-UP SWITCH HORN BREAKER 0.5A HORN BUTTON HAZARD FLASHER TURN SIGNAL FLASHER GND SIG BAT 10A OFF LEFT INDICATOR HIGH BEAM INDICATOR RIGHT INDICATOR MULTIFUNCTION SWITCH SIG RIGHTLEFTHEADPARKFLASHHIGHLOW DIMMER LIGHTS TURN IGNITION SWITCH CANCEL LEVER LEFT RIGHTGND SIG HAZARD SWITCH RELAY 3 RELAY 4 87A 30 8685 87A87 30 87 8685 BAT ACC IGN START F1 F2 F3 F4 F5 F6 F7 F8 10A 10A 10A 10A 20A 15A 5A F9 MAIN POWER PROTECTION FUSE 25A F10 POWER RELAY PROTECTION mailto:support@consulab.com

Brake trainer for hydraulic diagnosis EM-123-TY05_053372 Rev. 2025/07 EM-123-TY05_053372 Brake trainer for hydraulic diagnosis consulab.com info@consulab.com 400-6330 Zéphirin-Paquet St. Québec QC G2C 0M3 Canada Toll-free: +1 (800) 567-0791 U.S.A.: +1 (810) 222-4525 Canada: +1 (418) 688-9067 Fax: +1 (418) 843-3444 EDUCATIONAL ADVANTAGES FEATURES The EM-123-TY05 Brake Trainer for Hydraulic Diagnosis, based on a Toyota platform, is a comprehensive training tool for teaching and assessing brake service skills. Assembled with OEM components, trainer faithfully replicates a vacuum brake system equipped with discs and drums. It allows students to perform all routine brake maintenance procedures, including component replacement, adjustments, and hydraulic bleeding. • Trainer can be used for teaching and assessing skills in maintaining, diagnosing, and re- pairing hydraulic brake systems • Reproduces real braking system behaviors with different pedal sensations (soft, hard, descending or spongy) • Incorporates pressure gauges and allows the use of hydraulic force gauges for perfor- mance analysis • Ideal equipment for complete mechanical maintenance: inspection, repair and purging • Allows instructor to insert up to nine (9) hydraulic and pneumatic faults • Compatible with hydraulic force gauges and precision measuring tools • Compatible with Pro-Cut™ rotor matching systems • Provides a safe, hands-on experience without hazardous fluids • Many NATEF and Red Seal tasks can be accomplished using this trainer • Fully serviceable brake system • Lockable fault box with graphical representation of each fault • Toyota OEM components: master cylinder, booster, pedal, disc and drum brakes • Built-in driver seat for realistic pedal feel • Hydraulic pressure gauges at each wheel • Disc or drum braking on all four wheels with booster • NOTE: Discs, drums, wheel cylinders, calipers, pads and master cylinder are new. All other OEM components are recycled from actual vehicles • 120 VAC, 7.5 A power supply included • Ability to introduce air into the system with an integrated fault and purge the system • Simulation of common problems: internal master cylinder leak, blocked or restricted hose • Functional vacuum pump with adjustable restriction • Non-hazardous brake fluid (DOT 4 brake fluid) • Sturdy powder coated metal stand with two locking swivel and two fixed casters for easy transport • Trainer can fit through a standard 30” door opening EM-123-TY05_053372 Brake trainer for hydraulic diagnosis consulab.com info@consulab.com 400-6330 Zéphirin-Paquet St. Québec QC G2C 0M3 Canada Toll-free: +1 (800) 567-0791 U.S.A.: +1 (810) 222-4525 Canada: +1 (418) 688-9067 Fax: +1 (418) 843-3444 Scan this QR code for more about this product APPLICATION TECHNICAL INFORMATIONS 2014-2019 Toyota Corolla • Dimensions : 30 x 71 x 47 inch (76.2 x 180.3 x 119.4 cm) / 40 x 72 x 78 inch (101.6 x 182.9 x 198.1 cm) with packaging • Weight : 345 lb (156.5 kg) / 605 lb (274.4 kg) with packaging • Electrical Power Supply : 120 VAC, 7.5 A, 1 PH, Plug type NEMA: 5-15p • Vacuum Pump : - Manufacturer : CVR Performance - Model : VP555 - Weight : 3.52 lb (1.6 kg) - Dimensions : 7.87 x 12.99 x 7.87 inch (20 x 33 x 20 cm)

Drivability electronics Moduponent™ kit MD-4000-23_053344 Rev. 2025/04 MD-4000-23_053344 Drivability electronics moduponent kit consulab.com info@consulab.com 400-6330 Zéphirin-Paquet St. Québec QC G2C 0M3 Canada Toll-free: +1 (800) 567-0791 U.S.A.: +1 (810) 222-4525 Canada: +1 (418) 688-9067 Fax: +1 (418) 843-3444 Scan this QR code for more about this product EDUCATIONAL ADVANTAGES FEATURES LIST OF INCLUDED MODUPONENTS® OPTIONS TECHNICAL INFORMATION The ConsuLab MD-4000-23 is a versatile and adaptable electrical/electronic training series that allows students to build electronic circuits. • Can be used for teaching basic Ohm’s law or circuits used in driveability systems • Self-contained unit has a protected built-in adjustable power supply and holds up to 16 different Moduponents® • Includes 15 different Moduponents® from the entire MD-4000 series • Uses industry standard schematic symbols • Can assist you in the instruction of many tasks in area A6 and others of the ASE Education Foundation (NATEF) • Operation manual included • Protected with removable metal cover • Adjustable and protected power supply (2-14VDC) • Moduponent® attachment rails allow up to 16 individual Moduponents® • Dimensions : 22 x 20 x 10 in (55.8 x 50.8 x 25.4 cm) • Weight : 33 lb (15 kg) • CL-1011A_52958 Desktop Moduponent® Case • CL-1012-03_52320 Set of 26 jumper leads • MD-4000_53061 DC Power Supply • MD-4001_53074 Pulse Width Modulator • MD-4002_53095 5V Output (Regulator) • MD-4040_53068 12VDC 5-pin ISO Relay • MD-4050_53072 Variable Reluctance Sensor • MD-4051_53071 Hall Effect Sensor • MD-4052_53067 ECT thermistor • MD-4053_53085 MAP sensor • MD-4054_53082 TP Sensor • MD-4055_53079 Piezo Knock Sensor • MD-4057_53132 Magnetic Resistive (2-wire ABS) Sensor • MD-4112_53083 Stepper Motor • MD-4114_53134 Solenoid • MD-4120_53133 Injector • MD-4141_53076 Optical sensors (3) • CL-1918-10B or CL-1918-10S 1918 upright stand or tabletop stand • MD-4000-4U_053359 Upgrade kit, convert a 1918 stand for use with MD-4000 Moduponents™