McQuay WSC 087

IM 1128-2 9
Figure 2, WSC 100-126 Compressor Connections
Notes:
1. New O-rings and gaskets are in a plastic bag.
2. Compressor is charged with 5-psi of helium.
LEFT VIEW
(22" MTR. HSG.)
20" MTR. HSG.
RIGHT VIEW
BOTTOM VIEW
OIL VENT
OIL SUPPLY
MOTOR COOLING
OIL DRAIN
DISCHARGE
BLOCKOFF
REF. DRAIN
REF.DRAIN
REF. DRAIN
MOTOR COOLING
MOTOR DRAIN
MOTOR DRAIN
LIQUID INJECTION
UNSWEAT LINE AND
SHUT VALVE
FROM TOP FRT.
OF OIL PUMP
FROM CONDENSER
BOTTOM
TO TOP BACK
OF OIL PUMP
TO EVAP.
BOTTOM
TO EVAP.
BOTTOM
TO EVAP.
BOTTOM
TO EVAP.
BOTTOM
TO EVAP.
BOTTOM
FROM COND.
BOTTOM
FROM COND. BOTTOM
4 WAY SOLENOID VALVE
OIL THRUST
RETURN TO
OIL LINE TEE
TO OIL COOLER
R331311301D0200
OIL OUT TO SA AND SB
SOLENOID VALVES AND
OIL PRESSURE TRANSDUCER