Unique AC parts quick reponse test kit Portable AC spare pare parts control valve test tools ,AC repair tools kit
Specification
1. Unique product,Designed by Argentine engineers.
2. Valtest connection and tests:
To show the Low and High Gas pressure in digital form allowing a quick and exact reading
To supply a diagnosis about 10 Types of possible faults:
A. Disconnect the compressor from the ECU
B. Connect the compressor to the VALTEST
C. Connect the output of the ECU to the input of the VALTEST.
D. Turn on the VALTEST and verify the state of thevalve" Short CIRCUIT" OR "OPEN CIRCUIT", Turn off the VALTEST
E. Start the car engine, the air-condition, and the VALTEST.
F. Verify the pressures reducing an increasing the singal with the "+" and "-" of the instrument.
Results of the test:
If you have the indication OC/LO on the display, then you must to change the valve
If the compressor compresses and works normally, there is a fault in the Electronic control Unit(ECU)
If the compressor does not work, you have to verify the state of the valve and change it
If it still does not work,you have to change the compressor
Techical Specification:
A.Power supply:12V
B.Maximum current:3A
C.5 levels of compression mechanisms with a back-lit display
D.Weight
Product details
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