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440 02 7000 02 Sept. 2009

Specifications subject to change without notice.

Owner’s Manual

CONDENSING GAS FURNACE

WFHR

NOTE TO INSTALLER:

THIS MANUAL MUST BE LEFT WITH THE

EQUIPMENT USER.

USER: PLEASE READ ALL INSTRUCTIONS

IN THE MANUAL AND RETAIN ALL

MANUALS FOR FUTURE REFERENCE.

FIRE OR EXPLOSION HAZARD

Failure to follow warnings could result in injury, death,

or property damage.
Do not store or use gasoline or other flammable vapors

and liquids in the vicinity of this or any other appliance.
WHAT TO DO IF YOU SMELL GAS

Do not try to light any appliance.

Do not touch any electrical switch; do not use any

  phone in your building.

Leave the building immediately.

Immediately call your gas supplier from a neighbor’s

   phone. Follow the gas supplier’s instructions.

If you cannot reach your gas supplier, call the fire

  department.
Installation and service must be performed by a

qualified installer, service agency or the gas supplier.

!

WARNING

CARBON MONOXIDE POISONING HAZARD

Failure to follow this warning could result in personal

injury and/or death.
Carbon Monoxide is invisible, odorless, and toxic!

Payne Heating and Cooling Systems recommends a

carbon monoxide alarm in your home, even if you do

not own a gas appliance. Locate the carbon monoxide

alarm in the living area of your home and away from

gas appliances and doorways to attached garages.

Follow the alarm manufacturer’s instruction included

with the alarm.

!

WARNING

CERTIFIED

A08174

ELECTRICAL OPERATION HAZARD

Failure to follow this warning could result in personal injury,

death, or property damage.
Do not use this furnace if any part has been under water. A

flood

damaged furnace is extremely dangerous. Attempts to

use the furnace can result in fire or explosion. A qualified

service agency should be contacted to inspect the furnace and

to replace all gas controls, control system parts, electrical parts

that have been wet or the furnace if deemed necessary.

!

WARNING

Summary of Contents for WFHR

Page 1: ...formed by a qualified installer service agency or the gas supplier WARNING CARBON MONOXIDE POISONING HAZARD Failure to follow this warning could result in personal injury and or death Carbon Monoxide is invisible odorless and toxic Payne Heating and Cooling Systems recommends a carbon monoxide alarm in your home even if you do not own a gas appliance Locate the carbon monoxide alarm in the living ...

Page 2: ...nace are based on standard U S Department of Energy test procedures GENERAL FURNACE SAFETY 1 Combustible Materials Gasoline Warning 1 2 Furnace Must be Kept Free and Clear of Insulating Material Warning 4 3 Furnace Needs Air for Combustion and Ventilation Warning 4 4 Starting Lighting and Shutting Down the Furnace Warning 5 6 5 Proper Furnace Shutdown Procedures 6 6 Flood Damage Warning 1 7 Fire o...

Page 3: ...e is left unattended for an extended period of time have it checked periodically for proper operation This precaution will prevent problems associated with no heat such as frozen water pipes etc See Before You Request a Service Call section in this manual ELECTRICAL OPERATION HAZARD Failure to follow this warning could result in injury death or property damage Do not keep combustible materials gas...

Page 4: ...ppers waxes and plastics S Make sure the combustion air for your furnace does not contain any of these compounds During remodeling be sure the combustion air is fresh and uncontaminated If these compounds are burned in your furnace the heat exchangers may deteriorate S A furnace installed in an attic or other insulated space must be kept free and clear of insulating material Examine the furnace ar...

Page 5: ...nace door or in the Shutting Down Your Furnace section and call your dealer as soon as possible FIRE AND EXPLOSION HAZARD Failure to follow this warning could result in personal injury death or property damage Should the gas supply fail to shut off or if overheating occurs turn off the manual gas valve to the furnace BEFORE turning off the electrical supply and install lockout tag WARNING S CHECK ...

Page 6: ...nite the system will lockout If lockout occurs or the blower does not come on shut down your furnace and call your dealer for service 12 Set your thermostat to the temperature that satisfies your comfort requirements SUGGESTION Setting the thermostat back a few degrees and compensating for the difference with warmer clothing can make a big difference in your fuel consumption on extremely cold days...

Page 7: ...ng parts or reaching into the furnace Wear safety glasses gloves and appropriate protective clothing CAUTION FILTERING OUT TROUBLE UNIT PERFORMANCE HAZARD Failure to follow this caution may result in product damage Never operate your furnace without a filter in place Doing so may damage the furnace blower motor An accumulation of dust and lint on internal parts of your furnace can cause a loss of ...

Page 8: ...dirty side up if dirty to avoid spilling dirt from the filter Figure 26 Figure 25 Air filter retainer Figure 26 Slide filter out of furnace 5 Inspect the filter If torn replace it NOTE If the filter with the furnace has been replaced with an electronicair cleaner EAC refer to the EAC Owner s Manual for maintenance information 6 If washable filter wash filter if dirty in a sink bathtub or outside w...

Page 9: ...each heating season Make sure that all PVC pipes leading into the combustion area and vent are free from any cracks and sags An accumulation of dirt soot or rust can mean a loss of efficiency and improper performance Buildups on the main burners can cause faulty firing This delayed ignition is characterized by an alarmingly loud sound Check the combustion air intake adjacent to the furnace or outs...

Page 10: ...erefore once it has been operated it cannot be turned off and left off for an extended period of time when temperatures will reach 32 F or lower unless winterized Follow these procedures to winterize your furnace 1 Obtain propylene glycol RV swimming pool antifreeze or equivalent 2 Turn off electrical supply to your furnace 3 Remove main furnace door 4 Remove upper inducer housing drain connection...

Page 11: ...a circuit breaker tripped NOTE Turn off electrical supply before continuing with checklist S Is the manual shut off valve in the gas supply pipe leading to the furnace open Does the lever point in the same direction that the pipe runs open Or is it at a right angle to the pipe closed S Check manual reset flame rollout switch located on the burner box See Fig 1 If furnace has experienced high tempe...

Page 12: ...ITIONER OR HEAT PUMP Model _____________________________________ Serial _____________________________________ INDOOR COIL Furnace Coil or Fan Coil Model _____________________________________ Serial _____________________________________ INSTALLATION INFORMATION Date Installed ________________________________ DEALERSHIP CONTACT INFORMATION Company Name_______________________________ Address_________...

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