START-UP CHECKLIST (cont)
HAS PIPING SYSTEM BEEN EVACUATED TO 1000 MICRONS (IF REQUIRED)?
HAS SYSTEM CHARGE BEEN WEIGHED IN (IF REQUIRED)?
HAVE SERVICE VALVES BEEN FULLY BACKSEATED?
CHECK VOLTAGE:
IS VOLTAGE WITHIN RANGE SHOWN FOR UNIT (WITH UNIT OPERATING)?
OUTDOOR
INDOOR
START-UP
IF UNIT HAS A CRANKCASE HEATER, HAS IT BEEN ON FOR 24 HOURS?
MEASURE AND RECORD THE:
AIR ENTERING OUTDOOR UNIT:
F
AIR ENTERING INDOOR UNIT:
F
DISCHARGE LINE TEMPERATURE:
F
VAPOR LINE TEMPERATURE:
F
MEASURE AND RECORD THE:
VAPOR LINE PRESSURE:
PSIG
DISCHARGE PRESSURE:
PSIG
Copyright 1996 Carrier Corporation
Manufacturer reserves the right to discontinue, or change at any time, specifications or designs without notice and without incurring obligations.
Book 1
4
Tab
3d 2d
PC 111
Catalog No. 534-052
Printed in U.S.A.
Form 40QA-3SI
CL-2
4-96
Replaces: 40QA-1SI
Summary of Contents for 40QA
Page 20: ...Fig 26 Typical System Wiring Heat Pump Systems 20...
Page 21: ......
