Waekon PWM Power Pro 78065 User Manual Download Page 4

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Overview

PWM Power Pro Components

Tester – Used along with the supplied adapters, connects to the suspect 

component (stand alone or on vehicle) providing power and measuring current 

draw. The tester controls the selected Duty Cycle/PWM to the component while 

monitoring current usage.

Power Cable with Banana jacks – When used along with the Removable Power 

Clips, connects to  the vehicle’s battery to supply power to the tester. Banana 

jacks also allow you to use an alternate power source. 

Note:  Once it is connected to 

power, the tester turns on automatically and performs a self test (the LED Readout and 

the Error LED briefly turn on). If the PWM Power Pro does not perform a self test, check 

the battery voltage and/or polarity of the power cable hookup to the vehicle battery.

40A Test Leads – 1 red and 1 black.  Use along with one of the supplied flex probe 

adapters or clips to connect the tester to the component you are testing.

Flex Probe Adapters and Clips – 2 female spade terminal probes, 1 male spade 

terminal probes, and 2 alligator clips are included. The probes are used along with 

the leads to connect to the component you are testing. 

Optional 77202 Spade Flex Probe Kit and 77203 Round Flex Probe Kit  (not 

shown)– Both kits contain an assortment of terminal probes to provide for  a 

larger coverage of connectors. 

2 – Female Spade 

Terminal Probes

1 – Male Spade 

Terminal Probes

2 – Alligator Clips

2 – 3 ft 40A Test Leads

Tester

2 Removable 

Power Clips

Power Cable

Banana Jacks

Summary of Contents for PWM Power Pro 78065

Page 1: ...User Guide...

Page 2: ...of getting methanol fuel on your hands If the skin is directly exposed wash the area immediately and change any clothes that have become wet with fuel Always wear approved safety glasses when testing...

Page 3: ...Using the PWM Power Pro 6 Two Wire Testing Hookup Procedure 6 One Wire Hookup Testing Hookup Procedure 7 Fuse Box Testing Hookup Procedure 8 Total Circuit Demand Testing Hookup Procedure 9 Error Codes...

Page 4: ...he PWM Power Pro does not perform a self test check the battery voltage and or polarity of the power cable hookup to the vehicle battery 40A Test Leads 1 red and 1 black Use along with one of the supp...

Page 5: ...ntrol knob Heat Sink Used to dissipate heat generated during testing Ground Jack Connect the black test lead here Supplies ground for components that need a two wire hookup Error LED Lights to indicat...

Page 6: ...once they are connected to the tester 5 Disconnect the component from the circuit and connect the positive and negative leads to the component per the vehicle s shop manual 6 Set the Output Polarity...

Page 7: ...osely mates to the component s harness and connect it to a test lead 4 Plug the test lead into the output jack 5 Connect the output lead to the component by back probing the drive side of the componen...

Page 8: ...displays a zero 3 Connect the male spade terminal to a test lead 4 Plug the test lead into the output jack 5 Remove the fuse or relay and connect the output lead to the component side of the fuse or r...

Page 9: ...Readout displays a zero 3 Connect the male spade terminal to a test lead 4 Plug the test lead into the output jack 5 Remove the fuse or relay and set the Output Polarity Switch to and rotate the PWM C...

Page 10: ...he component being tested Start from 0 and slowly increase the current Over Current can also be caused by failing component or excessive testing run time 03 Low Battery The tester detected low battery...

Page 11: ...re department during standard business hours EST If a customer care representative directs you to return any equipment be sure to include these items a written description of the problem the name and...

Page 12: ...in accordance with the manufacturer s established warrantyclaimprocedures Theseproceduresincludeprovisionsthatproofofpurchasemustbeestablished by either warranty card from the seller or by point of pu...

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