Bryant 548F - Manual (Page 48)

Copyright 2000 Bryant Heating & Cooling Systems CL-1 CATALOG NO. 5354-808
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START-UP CHECKLIST
(Remove and Store in Job File)
I. PRELIMINARY INFORMATION
MODEL NO.: _______________________________________ SERIAL NO.: ________________________________________
DATE:______________________________________________ TECHNICIAN:_______________________________________
JOB LOCATION:____________________________________
II. PRE-START-UP (insert checkmark in box as each item is completed)
VERIFY THAT CONDENSATE CONNECTION IS INSTALLED PER INSTALLATION INSTRUCTIONS
CHECK ALL ELECTRICAL CONNECTIONS AND TERMINALS FOR TIGHTNESS
CHECK THAT INDOOR AIR FILTER IS CLEAN AND IN PLACE
VERIFY THAT UNIT INSTALLATION IS LEVEL
CHECK FAN WHEEL AND PROPELLER FOR LOCATION IN HOUSING/ORIFICE AND SETSCREW
TIGHTNESS
CHECK PULLEY ALIGNMENT AND BELT TENSION REFER INSTALLATION INSTRUCTIONS
(Size 072 Standard Motor and Sizes 036-060 Alternate Motor and Drives)
ENSURE BELT TENSION IS CORRECT AND BLOWER PULLEYS ARE PROPERLY ALIGNED
III. START-UP:
ELECTRICAL
TEMPERATURES AND PRESSURES
(COOLING MODE)
VERIFY THAT 3-PHASE SCROLL COMPRESSOR IS ROTATING IN THE CORRECT DIRECTION
VERIFY REFRIGERANT CHARGE USING COOLING CHARGING CHARTS ON PAGE 41 (COOLING MODE) ONLY).
UNIT MUST OPERATE A MINIMUM OF 15 MINUTES BEFORE ADJUSTING CHARGE.
SUPPLY VOLTAGE L1-L2 L2-L3 L3-L1
COMPRESSOR AMPS L1 L2 L3
INDOOR-FAN AMPS L1 L2 L3
OUTDOOR-AIR TEMPERATURE DB
RETURN-AIR TEMPERATURE DB WB
COOLING SUPPLY AIR DB WB
REFRIGERANT SUCTION PSIG
SUCTION LINE TEMPERATURE F
REFRIGERANT DISCHARGE PSIG
LIQUID LINE TEMPERATURE F