Oil Specification
1.
The HFC-134a system requires synthetic compressor oil (POE)
whereas the R-12 system requires mineral compressor oil. The two oils
must never be mixed.
2.
Compressor oi ...
Replacement
1.
Discharge refrigerant from refrigeration system.
2.
Replace faulty tube or hose.
•
Cap the open fittings immediately to keep moisture or d ...