Other information:
Repair procedures
Oil Specification
1.
The HFC-134a system requires synthetic compressor oil (PAG) whereas the
R-12 system requires mineral compressor oil. The two oils must never be
mixed.
2.
Compressor oil (PAG) varies according to compressor model.
Description and operation
Description
The photo sensor is located at the center of defrost nozzles.
The photo sensor contains a photovoltaic (sensitive to sunlight) diode. The solar
radiation received by its light receiving portion, generates an electromotive force
in proportion to the amount of radiation received which is tran