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START-UP CHECKLIST
(Remove and Store in Job File)
I. PRELIMINARY INFORMATION
MODEL NO.:
DATE:
SERIAL NO.:
TECHNICIAN:
II. PRE-START-UP (insert checkmark in box as each item is completed)
M
VERIFY THAT ALL PACKING MATERIALS HAVE BEEN REMOVED FROM UNIT
M
REMOVE ALL SHIPPING HOLDDOWN BOLTS AND BRACKETS PER INSTALLATION INSTRUCTIONS
M
VERIFY THAT CONDENSATE CONNECTION IS INSTALLED PER INSTALLATION INSTRUCTIONS
M
CHECK ALL ELECTRICAL CONNECTIONS AND TERMINALS FOR TIGHTNESS
M
CHECK THAT INDOOR-AIR FILTER IS CLEAN AND IN PLACE
M
VERIFY THAT UNIT INSTALLATION IS LEVEL
M
CHECK FAN WHEEL AND PROPELLER FOR LOCATION IN HOUSING/ORIFICE AND SETSCREW
TIGHTNESS
III. START-UP
ELECTRICAL
SUPPLY VOLTAGE
L1-L2
L2-L3
L3-L1
INDOOR FAN AMPS
COMPRESSOR AMPS
L1
L2
L3
TEMPERATURES
OUTDOOR-AIR TEMPERATURE
DB
RETURN-AIR TEMPERATURE
DB
WB
HEAT PUMP SUPPLY AIR
ELECTRIC HEATER SUPPLY AIR
PRESSURES
REFRIGERANT SUCTION
Pa
PSIG
REFRIGERANT DISCHARGE
Pa
PSIG
M
VERIFY REFRIGERANT CHARGE USING CHARGING CHARTS ON PAGES 16 AND 17.
M
VERIFY SCROLL COMPRESSOR (SIZES 048 AND 060 UNITS) IS ROTATING IN CORRECT DIRECTION.
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Copyright 1998 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
5a 5a
Catalog No. 015-034
Printed in U.S.A.
Form 50HS-C5SI
Pg CL-1
5-98
Replaces: 50HS-C3SI