Operation CHARM: Car repair manuals for everyone.

Refrigeration System




REFRIGERATION SYSTEM

Inspection


1. CHECK BLOWER MOTOR OPERATION

Check blower motor operation. With Color Display.
Is the inspection result normal?
YES- GO TO 2.
NO- Repair or replace the parts according to the inspection results.

2. CHECK COMPRESSOR OPERATION

Check compressor operation. With Color Display.
Is the inspection result normal?
YES- GO TO 3.
NO- Repair or replace the parts according to the inspection results.

3. CHECK REFRIGERANT CYCLE PRESSURE

Connect recovery/recycling recharging equipment to the vehicle and perform the diagnosis with the gauge pressure. With Color Display (with color display) or With Monochrome Display (with monochrome display).
Is the inspection result normal?
YES- Perform the performance test. With Color Display.
NO- Repair or replace the parts according to the inspection results.