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 SHIPPING TIE DOWN BANDS ON COMPRESSOR (SIZE 014 ONLY) PER INSTALLATION
INSTRUCTIONS
M
VERIFY THAT CONDENSATE CONNECTION IS INSTALLED PER INSTALLATION INSTRUCTIONS
M
CHECK ALL ELECTRICAL CONNECTIONS AND TERMINALS FOR TIGHTNESS
M
CHECK GAS PIPING FOR LEAKS
M
CHECK THAT INDOOR-AIR FILTERS ARE CLEAN AND IN PLACE
M
VERIFY THAT UNIT INSTALLATION IS LEVEL
M
CHECK FAN WHEELS AND PROPELLERS FOR LOCATION IN HOUSING/ORIFICE AND SETSCREW
TIGHTNESS
III. START-UP
ELECTRICAL
SUPPLY VOLTAGE
L1-L2
L2-L3
L3-L1
COMPRESSOR AMPS
L1
L2
L3
COMPRESSOR AMPS
L1
L2
L3
INDOOR-FAN AMPS
L1
L2
L3
TEMPERATURES
OUTDOOR-AIR TEMPERATURE
DB
RETURN-AIR TEMPERATURE
DB
WB
COOLING SUPPLY AIR
DB
GAS HEAT SUPPLY AIR
DB
PRESSURES
GAS INLET PRESSURE
IN. WG
GAS MANIFOLD PRESSURE
IN. WG (HI FIRE)
REFRIGERANT SUCTION
PSIG — CIRCUIT NO. 1
PSIG — CIRCUIT NO. 2
REFRIGERANT DISCHARGE
PSIG — CIRCUIT NO. 1
PSIG — CIRCUIT NO. 2
M
VERIFY REFRIGERANT CHARGE USING CHARGING TABLES
M
VERIFY THAT 3-PHASE SCROLL COMPRESSOR ROTATING IN CORRECT DIRECTION (48TJ014 ONLY)
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CUT
ALONG
DOTTED
LINE
CUT
ALONG
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LINE
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
1a 6a
PC 111
Catalog No. 564-934
Printed in U.S.A.
Form 48TJ-13SI
Pg CL-1
9-96
Replaces: 48TJ-10SI