Quincy Compressor QOF 2 Instruction Manual page 11

Gp Pressure gauge
P1 Hour meter
R Air receivers (3 x 10 l)
Da Automatic drain outlet
AF Inlet air filter
Ca Air cooler
M Motor
SV Safety valve
CV Check valve
QOF with dryer
The QOF with dryer consists of an QOF, completed with an integrated refrigerant dryer.
The control panel comprises a pressure gauge, an hour meter, a start button and a
temperature gauge indicating the dew point. The compressor is controlled by a pressure
switch (PS).
The electric components are located in the cubicle behind the front panel door.
A check valve (CV) prevents loss of compressed air when the compressor is stopped.
A temperature switch and a safety valve (SV) protect the compressor element against
overheating and too high pressure respectively. The compressed air is cooled by an air
cooler (Ca) before it enters the dryer.
Single phase units are equipped with a vent valve for easy starting.
Q1/H1
AV
Dm
QOF 5 floor mounted - details
AV
E
PS
TSHH
Quincy Compressor
Section II - Description
On/off switch with lamp
Outlet valve
Manual drain valve
Outlet valve
Compressor element
Pressure switch
Temperature switch
7