Alpine 80% SINGLE-STAGE COUNTERFLOW FURNACE User's Information Manual

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80% SINGLE-STAGE COUNTERFLOW FURNACE
If the information in these instructions is not followed exactly, a fire or explosion
may result causing property damage, personal injury or loss of life.
– Do not store or use gasoline or other flammable vapors and liquids in the
– WHAT TO DO IF YOU SMELL GAS:
– Installation and service must be performed by a qualified installer, service
You have purchased a high efficiency, gas-fired, warm-air residential furnace. It is
designed to heat your home efficiently and safely. It is also designed to interface
with your cooling equipment and to assist in circulating conditioned air.
Your furnace functions are regulated by an integrated control module which
responds to your home thermostat. This module controls all aspects of operation,
including safety and is designed to assure efficiency, reliability, and comfort.
This furnace has been designed with flexibility in mind. It can be installed in an
upright or horizontal position and uses indoor air for combustion.
Your furnace is built to provide many years of safe and dependable service,
providing it is properly installed and maintained. Take time to familiarize yourself
with the information concerning furnace installation, features, operation, and
maintenance contained within this manual.
Part No. 20371804
Printed in U.S.A.
vicinity of this or any other appliance.
Do not try to light any appliance.
Do not touch any electrical switch; do not use any phone in your building.
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.
agency or the gas supplier.
U
'
SER
S
WARNING
I
M
NFORMATION
ANUAL
March 2003

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Summary of Contents for Alpine 80% SINGLE-STAGE COUNTERFLOW FURNACE

  • Page 1 80% SINGLE-STAGE COUNTERFLOW FURNACE ’ NFORMATION ANUAL WARNING If the information in these instructions is not followed exactly, a fire or explosion may result causing property damage, personal injury or loss of life. – Do not store or use gasoline or other flammable vapors and liquids in the vicinity of this or any other appliance.
  • Page 2: Table Of Contents

    Contents General Information ................4 Unit Location ....................4 Unit Installation ....................4 Air Requirements ....................5 Combustion Air ....................5 Indoor Humidity ....................5 For Propane (LP) Installations Only ..............6 Furnace Operation .................... 7 Thermostat Functions ..................7 General Information ..................
  • Page 3 WARNING Should overheating occur or the gas supply fail to shut off, turn off the manual gas control valve to the furnace before shutting off the electrical supply. WARNING To avoid death, personal injury or property damage, do not use this furnace if any part of the furnace has been under water.
  • Page 4: General Information

    General Information This furnace is built to provide many years of safe and dependable service, providing it is properly installed and maintained. However, abuse and/or improper use can shorten the life of the furnace and create hazards for you, the homeowner.
  • Page 5: Air Requirements

    General Information Carbon monoxide or “CO” is a colorless and odorless gas produced when fuel is not burned completely or when the flame does not receive sufficient oxygen. Be aware of these air starvation signals which indicate conditions that may result in carbon monox- ide or that carbon monoxide may be present: Check the burner flames for: 1.
  • Page 6: For Propane (Lp) Installations Only

    General Information For Propane (LP) Installations Only Relative humidity is important to your health and home as proper humidification helps reduce respiratory difficulties and helps improve the indoor air quality. For furnaces operating on propane, please review the fol- A good relative humidity is one just high enough to barely lowing warnings before use.
  • Page 7: Furnace Operation

    General Information Furnace Operation Notice: In the heating mode, gas is burned and the products of Do not use this furnace if any part has been under water. combustion are drawn through a heat exchanger by an Immediately call a qualified servicer to inspect the induced draft blower.
  • Page 8: Operating Your Furnace

    Operating Your Furnace Starting Your Furnace Gas Valve On/Off WARNING Selector Switch Personal Injury Hazard INLET OUTLET To avoid death, personal injury, or property damage, do not remove any internal compartment covers. Electrical components are contained in both compartments. Contact a qualified servicer at once if Inlet Pressure Tap Outlet (Manifold) Pressure Regulator...
  • Page 9: Safety Circuits

    Safety Circuits A number of safety circuits are employed to ensure safe and proper furnace operation. These circuits serve to control any potential safety hazards and, as inputs in the monitoring and diagnosis of abnormal function. These circuits are continuously monitored by the integrated control module. Self Diagnostic Electronic Control Module Resetting From Lockout Certain furnace models are equipped with a self-diag-...
  • Page 10: Safety Circuits

    Routine Maintenance If you perform maintenance on the furnace yourself, remember that certain mechanical and electrical knowledge, skills and tools are required to perform maintenance on the furnace. Personal injury or death may result if you are not properly trained. You should call your installing dealer or place of purchase if you are uncertain about your ability to perform maintenance.
  • Page 11: Routine Maintenance

    Routine Maintenance Counterflow Filters (Not Included With Furnace) 5. To reinstall the filters, first MAKE CERTAIN THE AIR- FLOW DIRECTION ARROW POINTS TOWARDS THE The furnace-mounted filter rack includes a rack mounted FURNACE. Then insert the filters from the left side of on the top of the furnace.
  • Page 12: For Additional Information

    For Additional Information To obtain the proper labels, the Model, Manufacturing Number and Serial Number of the unit must be supplied. These numbers are recorded on the nameplate of the furnace. For convenience, record this information here: MODEL NUMBER: _ _ _ _ _ _ _ _ _ _ _ MANUFACTURING NUMBER: P _ _ _ _ _ _ _F SERIAL NUMBER: _ _ _ _ _ _ _ _ _ _...

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