Troubleshooting |
Mode selection
The mode selection button controls the direction of the air flow through the
ventilation system.
The air flow outlet port is converted as follows:
Refer to the illustration in the ...
Compressor oil Repair procedures
Oil Specification
1.
The HFC-134a system requires synthetic (PAG) compressor oil
whereas the R-12 system requires mineral compressor oil. The two oils
must never be mixed.
2.
Compressor (P ...