Carrier AquaEdge 23XRV Start-Up, Operation And Maintenance Instructions Manual page 69

COOLER INLET
ISOLATION VALVE 11
COOLER
CONTROL CENTER
SHIPPING BRACE
(REMOVE PRIOR TO
START-UP)
SERVICE VALVE ON
=
PUMPOUT UNIT
a23-1638
Fig. 43 — Optional Pumpout System Piping Schematic without Storage Tank — Configured to Store
Refrigerant in Cooler or Condenser (Unit with R Compressor Shown)
COOLER REFRIGERANT
PUMPOUT VALVE 7
DISCHARGE ISOLATION
VALVE (OPTIONAL)
PUMPOUT
SERVICE VALVE ON
COMPRESSOR
=
CHILLER
COOLER CHARGING
VALVE 1b
PRESSURE
RELIEF SAFETY
VALVE
2
3
4 5
69
CONDENSER
CHARGING
VALVE 1a
SERVICE VALVE
1a
OIL
SEPARATOR
PUMPOUT
CONDENSER
PUMPOUT
CONDENSER
WATER SUPPLY
AND RETURN