Carrier 50HJ008-014, Installation, Start-Up And Service Instructions Manual

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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 CONDENSATE CONNECTION IS INSTALLED PER INSTALLATION INSTRUCTIONS
M
CHECK THAT ALL ELECTRICAL CONNECTIONS AND TERMINALS ARE TIGHT
M
CHECK THAT RETURN (INDOOR SECTION) AIR FILTERS ARE CLEAN AND IN PLACE
M
VERIFY THAT UNIT INSTALLATION IS LEVEL
M
CHECK FAN WHEEL AND PROPELLER FOR LOCATION IN HOUSING AND ORIFICE AND CHECK THAT
SETSCREW IS TIGHT
M
CHECK PULLEY ALIGNMENT AND BELT TENSION PER INSTALLATION INSTRUCTIONS
III. START-UP
ELECTRICAL
SUPPLY VOLTAGE L1-L2 L2-L3 L3-L1
CIRCUIT 1 COMPRESSOR AMPS L1 L2 L3
CIRCUIT 2 COMPRESSOR AMPS L1 L2 L3
EVAPORATOR FAN AMPS L1 L2 L3
TEMPERATURES
OUTDOOR-AIR TEMPERATURE DB
RETURN-AIR TEMPERATURE DB WB
COOLING SUPPLY AIR
PRESSURES
REFRIGERANT SUCTION, CIRCUIT 1 PSIG
REFRIGERANT SUCTION, CIRCUIT 2 PSIG
REFRIGERANT DISCHARGE, CIRCUIT 1 PSIG
REFRIGERANT DISCHARGE, CIRCUIT 2 PSIG
M
VERIFY THAT 3-PHASE SCROLL COMPRESSOR IS ROTATING IN CORRECT DIRECTION
M
VERIFY REFRIGERANT CHARGE USING CHARGING CHARTS ON PAGES 31-34.
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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 1b 6b
PC 111 Catalog No. 565-083 Printed in U.S.A. Form 50HJ-15SI Pg CL-1 10-96 Replaces: 50HJ-14SI