Carrier Compressor and Condensing Unit specifications Forced Circulation

Page 18

FILL CONDENSER WITH

CLEANING SOLUTION. DO

NOT ADD SOLUTION

MORE RAPIDLY THAN

VENT CAN EXHAUST

GASES CAUSED BY

CHEMICAL ACTION.

1”

PIPE

VENT

PIPE

CENTRIFUGAL PUMP 1/2 HP

GAS VENT

CLOSE VENT PIPE

30 GPM AT 35’ HEAD

 

VALVE WHEN

 

PRIMING

GLOBE

PUMP IS

PUMP

CONN.

RUNNING

 

 

VALVES

 

SUCTION

 

 

 

PUMP

SUPPORT

1” PIPE

CONDENSER

5’ APPROX

 

TANK

 

 

3’ TO 4’

 

 

 

CONDENSER

FINE MESH

 

SCREEN

 

 

REMOVE WATER

REGULATING VALVE

RETURN

Fig. 25 — Forced Circulation

Fig. 24 — Gravity Circulation

18

Image 18
Contents Contents Safety ConsiderationsInstallation Electrical Connections 07E Water-Cooled Condensing Units Unit 07E Volts06E Hermetic Compressor Units Electrical Data Compressor Motor With Circuit Breaker AUX DTSLLS Unit 06E PRE-START-UP06E Physical Data RefrigerantSTART-UP 07E Physical DataUnit 07E Protection Devices ServiceFactory Switch Settings Capacity Control SystemNO. Removing, Inspecting and Replacing Components FigCapacity Control ContrSuction Cutoff Unloader Operation Compressor Components 06E Shown Lubrication System Torque ValuesSuction and Discharge Valve Plate Assembly Compressor Running Gear RemovalCompressor Running Gear Replacement Wear Limits 06E CompressorMotor Replacement Motor RemovalMotor Alignment Forced Circulation Page Copyright 2001 Carrier Corporation