Bryant DURAPAC PLUS SERIES 542J - Manual (Page 40)

Copyright 2006 Bryant Heating & Cooling Systems Printed in U.S.A. CL-1 CATALOG NO. 5354-203
CUT
A
L
O
N
G
DO
TTE
D LI
NE
C
U
T
A
L
ONG DO
TT
ED
L
INE
START-UP CHECKLIST
(Remove and Store in Job File)
MODEL NO.: __________________________________ SERIAL NO.: _____________________________________
DATE: ________________________________________ TECHNICIAN: ____________________________________
I. PRE-START-UP
VERIFY THAT ALL PACKING MATERIALS HAVE BEEN REMOVED FROM UNIT
VERIFY PROPER ADJUSTMENT OF INDOOR FAN MOTOR ADJUSTMENT BOLT (150 UNITS) AND
ADJUSTMENT BOLT AND PLATE (180 UNITS)
LOOSEN ALL SHIPPING HOLDDOWN BOLTS PER INSTRUCTIONS
OPEN ALL SERVICE VALVES (SUCTION, DISCHARGE, AND LIQUID)
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 AIR INLET FILTERS ARE CLEAN AND IN PLACE
VERIFY THAT UNIT IS LEVEL
CHECK FAN WHEEL AND PROPELLER FOR LOCATION IN HOUSING/ORIFICE, AND VERIFY SET SCREW
IS TIGHT
VERIFY THAT FAN SHEAVES ARE ALIGNED AND BELTS ARE PROPERLY TENSIONED
VERIFY THAT CRANKCASE HEATERS HAVE BEEN ENERGIZED FOR AL LEAST 24 HOURS
II. START-UP
ELECTRICAL
TEMPERATURES
PRESSURES (COOLING MODE)
VERIFY REFRIGERANT CHARGE USING CHARGING CHARTS ON PAGE 26
GENERAL
ECONOMI$ERIV MINIMUM VENT AND CHANGEOVER SETTINGS TO JOB REQUIREMENTS
SUPPLY VOLTAGE L1-L2 L2-L3 L3-L1
COMPRESSOR AMPS — COMPRESSOR NO. 1 L1 L2 L3
INDOOR-FAN AMPS — COMPRESSOR NO. 2 (180 ONLY) L1 L2 L3
SUPPLY FAN AMPS EXHAUST FAN AMPS
ELECTRIC HEAT AMPS L1 L2 L3
OUTDOOR-AIR TEMPERATURE F DB (Dry-Bulb)
RETURN-AIR TEMPERATURE F DB F WB (Wet-Bulb)
COOLING SUPPLY AIR F
HEAT PUMP SUPPLY AIR F
ELECTRIC HEAT SUPPLY AIR F
REFRIGERANT SUCTION CIRCUIT NO. 1 PSIG CIRCUIT NO. 2 (180 ONLY) PSIG
REFRIGERANT DISCHARGE CIRCUIT NO. 1 PSIG CIRCUIT NO. 2 (180 ONLY) PSIG