Quincy Compressor QOF 20 - Safety valve

Section VII - Adjustments and servicing procedures
84 Quincy Compressor
Drive motor
Instructions
Themotorbearingsaregreasedforlifeanddonotrequirespecialattention.
Keepthemotorfreefromdustforoptimalcooling.
Safety valve
3.7 kW compressor module
5.5 kW compressor module
Operating
Operatethesafetyvalve(5)byunscrewingtheknurledcaponeortwoturns.Retighten
the cap.
Testing
Thevalvecanbetestedonaseparatecompressedairline.
Ifthesafetyvalvedoesnotopenatthespeciedpressure,itmustbereplaced.
CAUTION!
No adjustments are allowed. Never run the compressor without safety valve.