Bryant Durapac Plus Series 551a - Manual (Page 36)

Copyright 2001 Bryant Heating & Cooling Systems CL-1 CATALOG NO. 5355-105
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START-UP CHECKLIST
I. PRE-START-UP:

VERIFY THAT ALL PACKING MATERIALS HAVE BEEN REMOVED FROM UNIT

VERIFY INSTALLATION OF INDOOR FAN MOTOR ADJUSTMENT BOLT (155 UNITS) OR ADJUSTMENT
BOLT AND PLATE (180, 240 UNITS)

VERIFY INSTALLATION OF OUTDOOR AIR HOOD

VERIFY THAT CONDENSATE CONNECTION IS INSTALLED PER INSTRUCTIONS

VERIFY THAT ALL ELECTRICAL CONNECTIONS AND TERMINALS ARE TIGHT

CHECK THAT FILTERS AND SCREENS ARE CLEAN AND IN PLACE

VERIFY THAT UNIT IS LEVEL

CHECK FAN WHEEL AND PROPELLER FOR LOCATION IN HOUSING/ORIFICE, AND VERIFY SETSCREW
IS TIGHT

VERIFY THAT FAN SHEAVES ARE ALIGNED AND BELTS ARE PROPERLY TENSIONED

VERIFY THAT SCROLL COMPRESSORS ARE ROTATING IN THE CORRECT DIRECTION

VERIFY THAT CRANKCASE HEATER HAS BEEN ENERGIZED FOR 24 HOURS
II. START-UP:
ELECTRICAL
SUPPLY FAN AMPS EXHAUST FAN AMPS
TEMPERATURES
OUTDOOR-AIR TEMPERATURE F DB (Dry-Bulb)
RETURN-AIR TEMPERATURE F DB F WB (Wet-Bulb)
COOLING SUPPLY AIR F
ELECTRIC HEAT SUPPLY AIR (IF SO EQUIPPED) F
PRESSURES

VERIFY REFRIGERANT CHARGE USING CHARGING CHART ON PAGE 29.
GENERAL

ECONOMI$ER MINIMUM VENT AND CHANGEOVER SETTINGS TO JOB REQUIREMENTS

VERIFY INSTALLATION OF ALL OPTIONS AND ACCESSORIES
MODEL NO.: SERIAL NO.:
DATE: TECHNICIAN:
SUPPLY VOLTAGE L1-L2 L2-L3 L3-L1
COMPRESSOR AMPS — COMPRESSOR NO. 1 L1 L2 L3
— COMPRESSOR NO. 2 L1 L2 L3
ELECTRIC HEAT AMPS (IF SO EQUIPPED) L1 L2 L31
REFRIGERANT SUCTION CIRCUIT NO. 1 PSIG CIRCUIT NO. 2 PSIG
REFRIGERANT DISCHARGE CIRCUIT NO. 1 PSIG CIRCUIT NO. 2 PSIG