Carrier 58HDV Service Manual Download

Page: 1 / 22

58HDX

4---WAY MULTIPOISE FIXED SPEED

CONDENSING GAS FURNACE

Service Guide

ama

CERTIFIED

NOTE

: Read the entire instruction manual before starting the

installation. .

ELECTRICAL SHOCK, FIRE, OR EXPLOSION

HAZARD

Failure to follow warnings could result in personal injury,

death, or property damage.
Before servicing, disconnect all electrical power and gas

supply to furnace. Lockout and tag with appropriate label.
When servicing controls, label all wires prior to disconnecting.

Reconnect wires correctly.
Verify proper operation after servicing.

WARNING

ELECTRICAL

SHOCK, FIRE

EXPLOSION

HAZARD

Failure to follow this warning could result in property damage,

personal injury, or death.
The ability to properly perform maintenance on this equipment

requires certain expertise, mechanical skills, tools, and

equipment. If you do not possess these, do not attempt to

perform any maintenance on this equipment other than those

procedures recommended in the User’s Manual.

WARNING

TABLE OF CONTENTS

PAGE

SAFETY CONSIDERATIONS

. . . . . . . . . . . . . . . . . . . . . . . . .

GENERAL

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

ELECTROSTATIC DISCHARGE (ESD) PRECAUTIONS

. . .

CARE AND MAINTENANCE

. . . . . . . . . . . . . . . . . . . . . . . . .

Cleaning and/or Replacing Air Filter

. . . . . . . . . . . . . . . . . . . .

Blower Motor and Wheel Maintenance

. . . . . . . . . . . . . . . . . .

Cleaning Burners

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

Cleaning Heat Exchangers

. . . . . . . . . . . . . . . . . . . . . . . . . . .

Primary Heat Exchangers

. . . . . . . . . . . . . . . . . . . . . . . .

Secondary Heat Exchangers

. . . . . . . . . . . . . . . . . . . . . .

Flushing Collector Box and Drainage System

. . . . . . . . . . . .

Servicing Hot Surface Igniter

. . . . . . . . . . . . . . . . . . . . . . . . .

Electrical Controls And Wiring

. . . . . . . . . . . . . . . . . . . . . . .

Checking Heat Tape Operation (If Applicable)

. . . . . . . . . . .

Winterizing

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

WIRING DIAGRAM

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

TROUBLESHOOTING

. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .

SAFETY CONSIDERATIONS

Recognize safety information. This is the safety-alert symbol.

When you see this symbol on the furnace and in instructions or

manuals, be alert to the potential for personal injury.
Understand the signal words DANGER, WARNING, CAUTION,

and NOTE. These words are used with the safety-alert symbol.
DANGER identifies the most serious hazards which will result in

severe personal injury or death. WARNING signifies hazards
which could result in personal injury or death. CAUTION is used

to identify unsafe practices which would result in minor personal

injury or product and property damage. NOTE is used to highlight
suggestions which will result in enhanced installation, reliability,

or operation.

Summary of Contents for 58HDV

Page 1: ...ONSIDERATIONS 1 GENERAL 2 ELECTROSTATIC DISCHARGE ESD PRECAUTIONS 2 CARE AND MAINTENANCE 3 Cleaning and or Replacing Air Filter 3 Blower Motor and Wheel Maintenance 3 Cleaning Burners 4 Cleaning Heat Exchangers 15 Primary Heat Exchangers 15 Secondary Heat Exchangers 15 Flushing Collector Box and Drainage System 15 Servicing Hot Surface Igniter 16 Electrical Controls And Wiring 18 Checking Heat Tap...

Page 2: ...d in an upflow application An upflow furnace application is where the blower is located below the combustion and controls section of the furnace and conditioned air is discharged upward Since this furnace can be installed in any of the 4 positions shown in Fig 1 you may need to revise your orientation to component location accordingly ELECTROSTATIC DISCHARGE ESD PRECAUTIONS UNIT DAMAGE HAZARD Fail...

Page 3: ...ying cold tap water through filter in opposite direction of airflow 5 Rinse filter and let dry Oiling or coating of filter is not recommended 6 Slide filter into furnace 7 Replace blower door 8 Turn on electrical supply to furnace Procedure 2 Blower Motor and Wheel Maintenance To ensure long life economy and high efficiency clean accumulated dirt and grease from blower wheel and motor annually The...

Page 4: ... selection MUST be adjusted to provide proper temperature rise as specified on the rating plate CAUTION Table 1 Speed Selector COLOR SPEED FACTORY ATTACHED TO Black High Cool Orange Medium High Heat Blue Medium Low M1 Red Low M2 White Common Com 14 Turn on electrical supply Manually close blower access door switch Use a piece of tape to hold switch closed Check for proper rotation by jumpering R t...

Page 5: ... in manifold grommet or else they could become pinched or severed and electrically shorted WARNING 12 Reconnect wires to gas valve and igniter Refer to furnace wiring diagram for proper wire location 13 Reinstall gas supply pipe to furnace gas control valve using backup wrench on gas valve to prevent rotation and improper orientation NOTE Use propane gas resistant pipe dope to prevent gas leaks DO...

Page 6: ... 12 7mm CPVC Loose parts bag Drain Line Vent Tee 3 4 18 1mm PVC or 1 2 12 7mm CPVC Field supplied Relief Tube Black Rubber 3 16 4 8mm ID Coupling Clamps Optional 25 24 67 Single Pressure Switch Dual Pressure Switch Detail Drain Tube Black Rubber 5 8 15 9mm ID Clamps Cut length to fit Loose parts bag On Some Models ONLY Plastic Caps 2 Yellow or black Vent Drain Clamps Representative drawing only so...

Page 7: ...tch Detail Tee Trap White PVC loose parts bag 2 50 8mm PVC Coupling On Some Models ONLY Rotate downward 5 to 10 NOTE Built in channel will be angled 5 to 10 also SIDE VIEW Either The PVC Drain Tee or a field supplied 2 50 8mm PVC Tee AIR FLOW AIR FLOW Relief Tube Black Rubber 3 16 4 8mm ID Drain Tube Black Rubber 1 2 12 7mm ID Clamps Representative drawing only some models may vary in appearance D...

Page 8: ...12 7mm OD loose parts bag Rotate downward 5 to 10 NOTE Built in channel will be angled 5 to 10 also SIDE VIEW Plastic Cap Yellow or black Vent Drain Clamps On Some Models ONLY Either The PVC Drain Tee or a field supplied 2 50 8mm PVC Tee Relief Tube Black Rubber 3 16 4 8mm ID Elbow Tubes 2 Black Rubber 1 2 12 7mm ID Clamps loose parts bag Drain Tube Corrugated 5 8 15 9mm ID Clamps Drain Line Vent ...

Page 9: ... Tube Extension Black Rubber 3 16 5 mm ID Cut to fit loose parts bag INLET On Some Models ONLY Either The PVC Drain Tee or a field supplied 2 51 mm Plastic Cap Yellow or black Vent Drain Clamps Rotate downward 5 to 10 NOTE Built in channel will be angled 5 to 10 also SIDE VIEW Coupling Clamps Optional Trap Connection Clamp ears Pointed OUT Preassemble insert into furnace 2 51 mm PVC Coupling Relie...

Page 10: ...rts bag AIR FLOW Barbed Coupling 1 2 13 mm OD Loose Parts Bag Drain Hose Black Rubber 1 2 13 mm ID Cut to Fit Clamps Either The PVC Drain Tee or a field supplied 2 51 mm PVC Tee Rotate downward 5 to 10 NOTE Built in channel will be angled 5 to 10 also SIDE VIEW Plastic Cap Yellow or black Vent Drain Clamps INLET On Some Models ONLY 2 51 mm PVC Coupling Coupling Clamps Optional Relief Tube Black Ru...

Page 11: ...Loose Parts Bag EXHAUST Alternate Orientation Field Supplied Tee Cut Here Cut at straight section Leave room for clamp Relief Tube Extension Black Rubber 3 16 4 8mm ID Cut to Fit Loose Parts Bag AIR FLOW Coupling Clamps Optional Relief Tube Black Rubber 3 16 4 8mm ID Drain Tube Black Rubber 1 2 12 7mm ID Clamps Drain Tube Corrugated 5 8 15 9mm ID Clamps Representative drawing only some models may ...

Page 12: ...Cut Here Cut at straight section Leave room for clamp Relief Tubing Extension Black Rubber 3 16 4 8mm ID Cut to Fit Loose Parts Bag Yellow or black Plastic Cap Vent Drain Clamps Drain Tube Corrugated 5 8 15 9mm ID Clamps Level or Sloped towards Tee INLET On Some Models ONLY Relief Tube Black Rub ber 3 16 4 8mm ID Drain Tube Black Rubber 1 2 12 7mm ID Clamps Barbed Coupling 1 2 12 7mm OD Loose Part...

Page 13: ...8 15 9mm ID Clamps Cut at straight section Leave room for clamp Flexible Tubing Connector 3 16 4 8mm OD Loose Parts Bag Plastic Cap Yellow or black Vent Drain Clamps INLET On Some Models ONLY Coupling Clamps Optional Relief Tube Black Rub ber 3 16 4 8mm ID Drain Tube Black Rubber 1 2 12 7mm ID Clamps Relief Tube Extension Black Rubber 3 16 4 8mm ID Cut to Fit Loose Parts Bag Barbed Coupling 1 2 12...

Page 14: ... ID Clamps Corrugated Cut at straight section Leave room for clamp Relief Tube Extension Black Rubber 3 16 4 8mm ID Cut to Fit Loose Parts Bag Plastic Cap Yellow or black Vent Drain Clamps Level or Sloped towards Tee INLET On Some Models ONLY Elbow Tube Black Rubber 1 2 12 7mm ID Clamps Loose Parts Bag Relief Tube Black Rubber 3 16 4 8mm ID Drain Tube Black Rubber 1 2 12 7mm ID Clamps Representati...

Page 15: ... After cleaning inspect heat exchangers to ensure they are free of all foreign objects that may restrict flow of combustion products 7 Reverse items 4 and 5 for reassembly UNIT MAY NOT OPERATE Failure to follow this caution may result in improper unit operation The ground wire from the gas valve MUST be attached to the burner box attachment screw or furnace lockout may occur CAUTION 8 Refer to fur...

Page 16: ...n lb of torque NOTE If gasket between inducer housing and collector box is damaged in any way it must be replaced See Fig 16 11 Refer to furnace wiring diagram and connect wires to inducer motor and pressure switch or connectors 12 Reconnect pressure tubes to pressure switch See diagram on main furnace door for proper location of tubes Be sure tubes are not kinked See Fig 6 14 13 Turn on gas and e...

Page 17: ...g should be between 40 ohms and 70 ohms 5 Remove igniter BURN HAZARD Failure to follow this caution may result in personal injury Allow igniter to cool before removal Normal operating temperatures exceed 2000 F 1093 C CAUTION a Using a 1 4 in nut driver remove the single screw securing the igniter bracket to the burner box and carefully withdraw the igniter through the bottom of the burner box wit...

Page 18: ...und the condensate drain trap and drain line There is no need to use heat tape within the furnace casing Most heat tapes are temperature activated and it is not practical to verify the actual heating of the tape Check the following 1 Check for signs of physical damage to heat tape such as nicks cuts abrasions gnawing by animals etc 2 Check for discolored heat tape insulation If any damage or disco...

Page 19: ...the unit will not operate CAUTION A07911 Fig 19 Winterizing the Furnace To retrieve last code remove 1 of the red main limit wires for 1 to 4 sec until the LED light goes out then reconnect it Do not leave red wire disconnected for longer periods of time as the control will assume an overtemperature condition exists and will respond with blower operation This places the control in the status recal...

Page 20: ...20 Fig 20 Wiring Diagram A07824 58HDX ...

Page 21: ...21 A07825 Fig 21 Service Label 58HDX ...

Page 22: ...310 W Morris St D Indianapolis IN 46231 Printed in U S A Edition Date 05 09 Manufacturer reserves the right to change at any time specifications and designs without notice and without obligations Catalog No 58HDX 01SM Replaces NEW 58HDX ...

Search results

Summary of Contents for 58HDV

Reviews:

Related manuals for 58HDV

Brands by name

Popular brands

Carrier 58HDV, Service Manual

Search results

Summary of Contents for 58HDV

Reviews:

Related manuals for 58HDV

Brands by name

Popular brands