Bryant 602B Installation, Start-Up, And Operating Instructions Manual Download Page 29

c01999

START-UP CHECKLIST

(Remove and Store in Job File)

I. Preliminary Information
MODEL NO.:_________________________________
SERIAL NO.:__________________________________
DATE:_______________________________________
TECHNICIAN:_________________________________

II. PRE-START-UP (Insert checkmark 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
( ) MAKE SURE THAT - ON 060 SIZE PURON HEATPUMP, ONLY-THE TWO WIRE TIES FASTEN TO THE 
OUTDOOR COILS AND REVERSING VALVE/ACCUMULATOR HAVE BEEN REMOVED.

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
HEAT PUMP SUPPLY AIR ___________
GAS HEAT SUPPLY AIR ___________
ELECTRIC HEAT SUPPLY AIR ___________
PRESSURES
GAS INLET PRESSURE 

___________IN. WG

GAS MANIFOLD PRESSURE ___________IN. WG
REFRIGERANT SUCTION ___________PSIG SUCTION LINE TEMP*___________
REFRIGERANT DISCHARGE ___________PSIG DISCHARGE TEMP†___________
( )  VERIFY REFRIGERANT CHARGE USING CHARGING CHARTS
GAS HEAT TEMPERATURE RISE
TEMPERATURE RISE (LITERATURE) RANGE___________
MEASURED TEMPERATURE RISE___________
*Measured at suction inlet to compressor
†Measured at liquid line leaving condenser.

IV. EASY SELECT SETTINGS
FULL UNIT MODEL NUMBER:___________
ENTER AVAILABLE HEATSETTINGS
ENTER AVAILABLE AIRFLOW HEAT AIR PIN CONNECTION 
SETTING___________
ENTER AVAILABLE SIZES SIZE PIN CONNECTION SETTING___________
TYPE PIN CONNECTION SETTING___________
ADJUST PIN CONNECTION SETTING___________
DELAY PIN CONNECTION SETTING___________
(0/0 or 0/90 for gas/electric models)
CONTINOUS FAN PIN CONNECTION SETTING___________

EASY SELECT

Heat Settings

AC HP Size

System Type

AC HP-Comfort

HP.Eff

AC/HP CFM Adjust

Norm

Lo

Hi

On/Off Delay

0

90

30

90

0

0

ENH

Continous Fan

Lo

Med

Hi

—29—

Summary of Contents for 602B

Page 1: ...or all brazing operations WARNING Improper installation adjustment alter ation service maintenance or use can cause explosion fire electric shock or other occurrences which could cause serious injury...

Page 2: ...from the installer s packet included with unit and install grommet in the knockout opening Provide a drip loop before running wire through panel Run the low voltage leads from the thermostat through...

Page 3: ...t is desirable to allow system coils time to cool down in conjunction with the airflow in heating mode 3 A no delay option used for servicing unit or when a thermostat is utilized to perform delay fun...

Page 4: ...energized If the installation includes the use of this operating mode do not use these terminals to control accessories See Electronic Air Cleaner and Humidifier sections for further information b EL...

Page 5: ...onents used See Fig 8 a GAS HEAT CFM SELECT GAS HEAT INPUT SIZE Factory selected gas heat size should correspond to unit label b AC HP SIZE SELECT SYSTEM SIZE INSTALLED Factory selected air conditione...

Page 6: ...stem size please verify 3 SYSTEM TYPE Factory selected on 683B system for HP EFF 4 AC HP CFM ADJUST Select NOM Lo for 060 5 ON OFF DELAY Select ENH profile 6 CONTINUOUS FAN Select desired fan speed wh...

Page 7: ...Occurs if outdoor temperature is above outdoor temperature change over setpoint 1 Thermidistat closes circuit R to G and R to Y Y2 The unit delivers selected heat pump heating airflow g HEATING MODE...

Page 8: ...rt This will minimize cold blow in heat pump operation 602B only and could enhance system efficiency f CONTINUOUS FAN SELECT DESIRED FAN SPEED WHEN THERMOSTAT IS SET ON CONTINUOUS FAN 1 LO speed Facto...

Page 9: ...it board provides connection terminals for use of a standard humidistat The unit will detect the humidistat contacts opening on increasing humidity and reduce its airflow to approximately 80 percent o...

Page 10: ...y minimal If a substantial adjustment is indicated an abnormal condition exists somewhere in the cooling system such as insuf ficient airflow across either one or both coils I 583B START UP ICM FIOP C...

Page 11: ...switches in AUTO positions Observe that unit operates in heating mode when tempera ture control is set to call for heating above room temperature and operates in cooling mode when tempera ture contro...

Page 12: ...ide assembly out Be careful not to tear insulation in blower compartment e Ensure proper reassembly by marking blower wheel and motor in relation to blower housing before disassembly TABLE 1 ICM FIOP...

Page 13: ...Quantity lb 9 5 9 5 9 5 10 0 10 0 10 0 REFRIGERANT METERING DEVICE Orifice ID in Check Flo Rater Piston 073 073 073 086 086 086 CONDENSER COIL Rows Fins in Face Area sq ft 2 17 12 3 2 17 12 3 2 17 12...

Page 14: ...Fig 14 ICM FIOP Electric Schematic Unit 583B C01035 14...

Page 15: ...OUTDOOR FAN Nominal Cfm Diameter in Motor Hp Rpm 2350 22 1 8 825 2350 22 1 8 825 2350 22 1 8 825 2500 22 1 4 1100 2500 22 1 4 1100 2350 22 1 8 825 2350 22 1 8 825 INDOOR COIL Rows Fins in Face Area sq...

Page 16: ...7 INDOOR BLOWER Nominal Airflow Cfm Size in Motor HP 1600 11 X 10 3 4 1600 11 X 10 3 4 1600 11 X 10 3 4 1750 11 X 10 1 0 1750 11 X 10 1 0 1750 11 X 10 1 0 FURNACE SECTION Burner Orifice No Qty Drill S...

Page 17: ...Fig 15 ICM FIOP Electric Schematic Unit 683B C01101 17...

Page 18: ...7 12 3 2 17 12 3 2 17 16 4 CONDENSER FAN Nominal Cfm Diameter in Motor Hp Rpm 2350 22 1 8 825 2350 22 1 8 825 2350 22 1 8 825 2350 22 1 8 825 3300 22 1 4 1100 3300 22 1 4 1100 EVAPORATOR COIL Rows Fin...

Page 19: ...50 50 60 70 80 90 042 208 230 1 60 187 253 18 6 105 0 0 9 6 8 3 8 5 0 5 4 7 2 7 5 10 0 11 3 15 0 15 0 20 0 18 1 20 8 25 9 30 0 36 1 41 7 54 2 62 5 72 2 83 3 31 0 31 0 31 1 34 5 40 9 46 0 53 6 60 6 76...

Page 20: ...Fig 16 ICM FIOP Electrical Schematic 702B C01037 20...

Page 21: ...IL Rows Fins in face area sq ft 2 17 8 5 2 17 10 3 2 17 10 3 2 17 13 5 2 17 13 5 2 17 15 4 OUTDOOR FAN Nominal Airflow CFM Diameter Motor HP RPM 2350 22 1 8 825 2350 22 1 8 825 2800 22 1 4 1100 2500 2...

Page 22: ...40 40 60 60 70 80 80 90 100 110 042 208 230 1 60 187 253 22 4 105 0 0 9 6 8 3 8 5 0 5 4 7 2 7 5 10 0 11 3 15 0 15 0 20 0 18 1 20 8 25 9 30 0 36 1 41 7 54 2 62 5 72 2 83 3 35 7 35 7 58 3 61 7 68 1 73 2...

Page 23: ...Fig 17 ICM FIOP Electrical Schematic 602B c01036 23...

Page 24: ...n selections deliver equal airflow TABLE 12 583B 683B COOLING AND HEAT PUMP HEATING 683B ONLY DRY COIL ICM AIRFLOW LARGE CABINET UNIT SIZE CFM ADJUST PIN SELECT LO PIN NOM PIN HI PIN EXTERNAL STATIC P...

Page 25: ...1600 53 35 65 170 130 1750 54 40 70 175 060 90 1600 41 25 55 155 115 1600 53 35 65 170 130 1800 53 40 70 175 TABLE 16 702B 602B COOLING HEATING DRY COIL ICM AIRFLOW SMALL CABINET UNIT SIZE CFM ADJUST...

Page 26: ...N WG SMALL CABINET STATIC CFM 500 600 700 800 900 1000 1100 1200 1300 1400 1500 1600 5 kW 0 00 0 00 0 00 0 00 0 00 0 00 0 00 0 00 0 02 0 04 0 06 0 07 7 5 kW 0 00 0 00 0 00 0 00 0 00 0 00 0 02 0 03 0 0...

Page 27: ...60 0 029 0 032 0 036 0 040 0 045 0 049 0 053 TABLE 22 FILTER PRESSURE DROP TABLE IN WG FILTER SIZE CFM 500 600 700 800 900 1000 1100 1200 1300 1400 1500 1600 1700 1800 1900 2000 2100 2200 2300 20 X 20...

Page 28: ...Super Dehumidify set to ON Option 12 Heaters during Defrost setting 2 is suggested for all heaters Option 16 Heat pump systems set to ON for warmer heat below 40 F Option 17 Select programmable or no...

Page 29: ...TDOOR CONDENSER AIR TEMPERATURE ___________DB RETURN AIR TEMPERATURE ___________DB ___________WB COOLING SUPPLY AIR ___________DB ___________WB HEAT PUMP SUPPLY AIR ___________ GAS HEAT SUPPLY AIR ___...

Page 30: ...2001 Bryant Heating Cooling Systems 7310 W Morris St Indianapolis IN 46231 30 Printed in U S A ii583b243 Catalog No 5358 308...

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