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74
START--UP CHECKLIST
(Remove and Store in Job Files)
I. PRELIMINARY INFORMATION
MODEL NO.:
SERIAL NO.:
DATE:
TECHNICIAN:
II. PRESTART--UP (Insert check mark in box as each item is completed)
( ) VERIFY THAT ALL PACKING MATERIALS HAVE BEEN REMOVED FROM UNIT
( ) REMOVE ALL SHIPPING HOLD DOWN BOLTS AND BRACKETS PER INSTALLATION INSTRUCTIONS
( ) CHECK ALL ELECTRICAL CONNECTIONS AND TERMINALS FOR TIGHTNESS
( ) CHECK GAS PIPING FOR LEAKS (WHERE APPLICABLE)
( ) CHECK THAT INDOOR (EVAPORATOR) 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
III. START--UP
ELECTRICAL
SUPPLY VOLTAGE
COMPRESSOR AMPS
INDOOR (EVAPORATOR) FAN AMPS
TEMPERATURES
OUTDOOR (CONDENSER) AIR TEMPERATURE
DB
RETURN--AIR TEMPERATURE
DB
WB
COOLING SUPPLY AIR
DB
WB
GAS HEAT SUPPLY AIR
PRESSURES
GAS INLET PRESSURE
IN. W.C.
GAS MANIFOLD PRESSURE (HIGH STAGE)
IN. W.C.
GAS MANIFOLD PRESSURE (LOW STAGE, 208/230 VAC MODELS)
IN. W.C.
REFRIGERANT SUCTION
PSIG, SUCTION LINE TEMP*
REFRIGERANT DISCHARGE
PSIG, LIQUID TEMP
{
( ) VERIFY REFRIGERANT CHARGE USING CHARGING CHARTS
HIGH STAGE GAS HEAT TEMPERATURE RISE
RANGE (See Literature)
MEASURED TEMPERATURE RISE (HIGH STAGE)
LOW STAGE GAS HEAT TEMPERATURE RISE RANGE (208/230 VAC MODELS)
MEASURED LOW STAGE TEMPERATURE RISE RANGE (208/230 VAC MODELS)
* Measured at suction inlet to compressor
{
Measured at liquid line leaving condenser.
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E
2019 Bryant Heating & Cooling Systems
D
7310 W. Morris St.
D
Indianapolis, IN 46231
Edition Date: 08/19
Replaces: II577E--- 06
Catalog No. II577E---07
577E
Summary of Contents for PREFERRED 577E A Series
Page 5: ...5 A190127 Fig 3 577E Unit Dimensions 577E ...
Page 6: ...6 A190128 Fig 4 577E 36 60 Unit Dimensions 577E ...
Page 7: ...7 A150039 Fig 5 577E B36 60 Unit Dimensions 577E ...
Page 21: ...21 A14593 Fig 16 208 230 1 60 Connection Wiring Diagram 577E ...
Page 22: ...22 A14594 Fig 17 Cont 208 230 1 60 Ladder Wiring Diagram 577E ...
Page 23: ...23 A14615 Fig 17 208 230 3 60 Connection Wiring Diagram Gas Inputs 40 60 90 KBtu hr 577E ...
Page 24: ...24 A14616 Fig 18 Cont 208 230 3 60 Ladder Wiring Diagram Gas Inputs 40 60 90 KBtu hr 577E ...
Page 25: ...25 A14618 Fig 18 208 230 3 60 Connection Wiring Diagram Gas Inputs 115 130 577E ...
Page 26: ...26 A14617 Fig 19 Cont 208 230 3 60 Ladder Wiring Diagram Gas Inputs 115 130 577E ...
Page 27: ...27 A13026 Fig 19 460 3 60 Connection Wiring Diagram 577E ...
Page 28: ...28 A13027 Fig 20 Cont 460 3 60 Ladder Wiring Diagram 577E ...