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