your o Ing from ing, St ® , If: _ SAVE THiS •MANUAL FOR FUTURE R_FERENCF_
SERVICE TECHNICIAN CHECK_ 7. 'When the furnace is being inspected for:c0ndition and operation have the Service Technician check the following items. For additional information the Service Technician can consult the installation instructions and applicable service manual for the furna'ce. 1. Check for adequate combustion air being supplied to the furnace area and all air openings into or from the furnace. 2. Check all flue gas passages including main and pilot burners, heat exchanger, and vent pipe.
COMBUSTION (How. They Affect AIR/INDOOR Your Safety and ,HUMIDITY Comfort) .! An energy efficient home or a home using exhaus_ fans, fireplaces, clothes dryers, and gas appliances increases this problem and your appliances could be starving for air, which is unsafe. This'_ay result in more and more air being drawn from the house until fresh air is sucked in through an appliance flue or fireplace chimney. Carbon monoxide can be the result.
}.- -: :>:h _ :i:/;,:'=; _ ': "I:!S;I;!, _Lii_:i;_:_: _i_ :_ :_' Combustion C. Drafthood Air Spillage iAdoor - Check for plugged flue Check and stoppage repair connectors and and test goes chimneys. again. 2. if you have a fireplace, open a window or door near the fireplace and then check for spillage. a. If spillage stops, do not use the fireplace until you can supply fresh air by a permanent duct. 3.
YOUR FURNACE Condensing furnaces have a higher efficiency rating than conventional gas furnaces, but are basically the same in design and operation, The major difference is the addition of a secondary heat exchanger which captures heat that would normally go out the furnace vent pipe, By capturing this heat point where most of denses out and must gases are cooled down the flue gases are cooled to a the vapor' (mainly water) conbe drained away, Because the plastic pipe is used for the vent The following
Your Furnace AIR PROVING LIMIT (Cont.) White Rodgers Valve Hot Surface ignition - 3'6 E Series i i SWITCH CONTROL Honeywell Valve _ 8204 Spark to Pilot ignition Series IGNITOR/SENSOR PRIMARY COMBUSTION HEAT EXCHANGER AIR BLOWER GAS VALVE EXHAUST TEMPERATURE UMIT SWITCH FLAME ELECTRICAL JUNCTION BOX ROLLOUT SECONDARY SENSOR HEAT EXCHANGER' DOOR INTERLOCK FAN CONTROL ELECTRONIC SPARK MODULE ELECTRICAL CONTROL SYSTEM RELAY FAN RELAY TRANSFORMER-115V BOX CIRCULATING - 24V.
Your Furnace CIRCULATING (Cont.) AIR BLOWER FAN/LIMIT The blower to circulate room air through the furnace starts as soon as the internal.heater in the Fan/Limit control causes the fan switch portion to close completing the electrical circuit. The Fan/Limit Contro! provides power to the Circulating Air Blower to keep it on, until the furnace cools down. The limit portion provides safety because it will open the low voltage control circuit, shutting the furnace down if it gets too hot.
Operating Keep the blower access door and upper access panel in place except for inspection or maintenance. An automatic switch prevents furnace operation if the blower door is not in place. Before starting your furnace be sure you read and understand all of the procedures in this manual. Check to make sure the furnace filter is clean and correctly installed. STARTING THE FURNACE See page 5 or 6 for location and illustration of gas valve. 1. Turn the thermostat to its lowest temperature setting Select 2.
FURNACE MAINTENANCE Filter it is recommended .that you have your furnace inspected and serviced on an annual basis (before the heating season) by a quaUfied service technician. The fitter will normaliy be found inside the furnace blower compartment, see pages 5 and 6, but alternate locations may be a remote filter rack attached to the outside of the furnace, a separate return air cabinet attached to furnace or a remote filter grille.
Furnace Filter (Cont.) CONDENSATE MonthlylAnnually ReplacementlCounterflow See 1. Maintenance Figure 5 Turn off electric power for furnace at circuit breaker ordisconnect switch. Remove blower compartment door. Reach up through right side and lift upward and swing top of filter towards center of furnace then purl filter down and remove being careful not to dislodge dirt and debris from filter. Inspect filter and replace or clean washable type. If filter is aluminum mesh it should be recoated 2. 3.
Furnace FIG. 7 Maintenance TYPICAL (Cont.) INSTALLATION The floor or furnace base must be in good physical condition. For Upflovv Furnace with a bottom return the floor or base area around the furnace must form a seat (no sagging, cracks defects etc.) to prevent airfrom being pulled in from furnace area, or any defect area must be sealed between floor or base and furnace. Con'tact a qualified service agency at once normal flame appearance should develop. FIG.
.....SERVICE H If your furnace fails to operate P'r6_edy_,, yalu.:may avoid i_ .convenience the fotloWJng::,_eints' before you call for.service. ..................... CAUSE .. ':.:.,:_;.. " Thermostat " WHAT • Filter to furnase, is dirty. . .: Gas, is •.shut _ff, ,:_:,' " ' Warm, air..r_g, isters Return grilles : Set •above room.temperature. system switch to "Heat"; tmu0us power TO DO <:s,_: not set correctl:y; No electric of a se£yicecall:by.
your o Ing from ing, St ® , If: _ SAVE THiS •MANUAL FOR FUTURE R_FERENCF_
SERVICE TECHNICIAN CHECK_ 7. 'When the furnace is being inspected for:c0ndition and operation have the Service Technician check the following items. For additional information the Service Technician can consult the installation instructions and applicable service manual for the furna'ce. 1. Check for adequate combustion air being supplied to the furnace area and all air openings into or from the furnace. 2. Check all flue gas passages including main and pilot burners, heat exchanger, and vent pipe.
COMBUSTION (How. They Affect AIR/INDOOR Your Safety and ,HUMIDITY Comfort) .! An energy efficient home or a home using exhaus_ fans, fireplaces, clothes dryers, and gas appliances increases this problem and your appliances could be starving for air, which is unsafe. This'_ay result in more and more air being drawn from the house until fresh air is sucked in through an appliance flue or fireplace chimney. Carbon monoxide can be the result.
}.- -: :>:h _ :i:/;,:'=; _ ': "I:!S;I;!, _Lii_:i;_:_: _i_ :_ :_' Combustion C. Drafthood Air Spillage iAdoor - Check for plugged flue Check and stoppage repair connectors and and test goes chimneys. again. 2. if you have a fireplace, open a window or door near the fireplace and then check for spillage. a. If spillage stops, do not use the fireplace until you can supply fresh air by a permanent duct. 3.
YOUR FURNACE Condensing furnaces have a higher efficiency rating than conventional gas furnaces, but are basically the same in design and operation, The major difference is the addition of a secondary heat exchanger which captures heat that would normally go out the furnace vent pipe, By capturing this heat point where most of denses out and must gases are cooled down the flue gases are cooled to a the vapor' (mainly water) conbe drained away, Because the plastic pipe is used for the vent The following
Your Furnace AIR PROVING LIMIT (Cont.) White Rodgers Valve Hot Surface ignition - 3'6 E Series i i SWITCH CONTROL Honeywell Valve _ 8204 Spark to Pilot ignition Series IGNITOR/SENSOR PRIMARY COMBUSTION HEAT EXCHANGER AIR BLOWER GAS VALVE EXHAUST TEMPERATURE UMIT SWITCH FLAME ELECTRICAL JUNCTION BOX ROLLOUT SECONDARY SENSOR HEAT EXCHANGER' DOOR INTERLOCK FAN CONTROL ELECTRONIC SPARK MODULE ELECTRICAL CONTROL SYSTEM RELAY FAN RELAY TRANSFORMER-115V BOX CIRCULATING - 24V.
Your Furnace CIRCULATING (Cont.) AIR BLOWER FAN/LIMIT The blower to circulate room air through the furnace starts as soon as the internal.heater in the Fan/Limit control causes the fan switch portion to close completing the electrical circuit. The Fan/Limit Contro! provides power to the Circulating Air Blower to keep it on, until the furnace cools down. The limit portion provides safety because it will open the low voltage control circuit, shutting the furnace down if it gets too hot.
Operating Keep the blower access door and upper access panel in place except for inspection or maintenance. An automatic switch prevents furnace operation if the blower door is not in place. Before starting your furnace be sure you read and understand all of the procedures in this manual. Check to make sure the furnace filter is clean and correctly installed. STARTING THE FURNACE See page 5 or 6 for location and illustration of gas valve. 1. Turn the thermostat to its lowest temperature setting Select 2.
FURNACE MAINTENANCE Filter it is recommended .that you have your furnace inspected and serviced on an annual basis (before the heating season) by a quaUfied service technician. The fitter will normaliy be found inside the furnace blower compartment, see pages 5 and 6, but alternate locations may be a remote filter rack attached to the outside of the furnace, a separate return air cabinet attached to furnace or a remote filter grille.
Furnace Filter (Cont.) CONDENSATE MonthlylAnnually ReplacementlCounterflow See 1. Maintenance Figure 5 Turn off electric power for furnace at circuit breaker ordisconnect switch. Remove blower compartment door. Reach up through right side and lift upward and swing top of filter towards center of furnace then purl filter down and remove being careful not to dislodge dirt and debris from filter. Inspect filter and replace or clean washable type. If filter is aluminum mesh it should be recoated 2. 3.
Furnace FIG. 7 Maintenance TYPICAL (Cont.) INSTALLATION The floor or furnace base must be in good physical condition. For Upflovv Furnace with a bottom return the floor or base area around the furnace must form a seat (no sagging, cracks defects etc.) to prevent airfrom being pulled in from furnace area, or any defect area must be sealed between floor or base and furnace. Con'tact a qualified service agency at once normal flame appearance should develop. FIG.
.....SERVICE H If your furnace fails to operate P'r6_edy_,, yalu.:may avoid i_ .convenience the fotloWJng::,_eints' before you call for.service. ..................... CAUSE .. ':.:.,:_;.. " Thermostat " WHAT • Filter to furnase, is dirty. . .: Gas, is •.shut _ff, ,:_:,' " ' Warm, air..r_g, isters Return grilles : Set •above room.temperature. system switch to "Heat"; tmu0us power TO DO <:s,_: not set correctl:y; No electric of a se£yicecall:by.
your o Ing from ing, St ® , If: _ SAVE THiS •MANUAL FOR FUTURE R_FERENCF_
SERVICE TECHNICIAN CHECK_ 7. 'When the furnace is being inspected for:c0ndition and operation have the Service Technician check the following items. For additional information the Service Technician can consult the installation instructions and applicable service manual for the furna'ce. 1. Check for adequate combustion air being supplied to the furnace area and all air openings into or from the furnace. 2. Check all flue gas passages including main and pilot burners, heat exchanger, and vent pipe.
COMBUSTION (How. They Affect AIR/INDOOR Your Safety and ,HUMIDITY Comfort) .! An energy efficient home or a home using exhaus_ fans, fireplaces, clothes dryers, and gas appliances increases this problem and your appliances could be starving for air, which is unsafe. This'_ay result in more and more air being drawn from the house until fresh air is sucked in through an appliance flue or fireplace chimney. Carbon monoxide can be the result.
}.- -: :>:h _ :i:/;,:'=; _ ': "I:!S;I;!, _Lii_:i;_:_: _i_ :_ :_' Combustion C. Drafthood Air Spillage iAdoor - Check for plugged flue Check and stoppage repair connectors and and test goes chimneys. again. 2. if you have a fireplace, open a window or door near the fireplace and then check for spillage. a. If spillage stops, do not use the fireplace until you can supply fresh air by a permanent duct. 3.
YOUR FURNACE Condensing furnaces have a higher efficiency rating than conventional gas furnaces, but are basically the same in design and operation, The major difference is the addition of a secondary heat exchanger which captures heat that would normally go out the furnace vent pipe, By capturing this heat point where most of denses out and must gases are cooled down the flue gases are cooled to a the vapor' (mainly water) conbe drained away, Because the plastic pipe is used for the vent The following
Your Furnace AIR PROVING LIMIT (Cont.) White Rodgers Valve Hot Surface ignition - 3'6 E Series i i SWITCH CONTROL Honeywell Valve _ 8204 Spark to Pilot ignition Series IGNITOR/SENSOR PRIMARY COMBUSTION HEAT EXCHANGER AIR BLOWER GAS VALVE EXHAUST TEMPERATURE UMIT SWITCH FLAME ELECTRICAL JUNCTION BOX ROLLOUT SECONDARY SENSOR HEAT EXCHANGER' DOOR INTERLOCK FAN CONTROL ELECTRONIC SPARK MODULE ELECTRICAL CONTROL SYSTEM RELAY FAN RELAY TRANSFORMER-115V BOX CIRCULATING - 24V.
Your Furnace CIRCULATING (Cont.) AIR BLOWER FAN/LIMIT The blower to circulate room air through the furnace starts as soon as the internal.heater in the Fan/Limit control causes the fan switch portion to close completing the electrical circuit. The Fan/Limit Contro! provides power to the Circulating Air Blower to keep it on, until the furnace cools down. The limit portion provides safety because it will open the low voltage control circuit, shutting the furnace down if it gets too hot.
Operating Keep the blower access door and upper access panel in place except for inspection or maintenance. An automatic switch prevents furnace operation if the blower door is not in place. Before starting your furnace be sure you read and understand all of the procedures in this manual. Check to make sure the furnace filter is clean and correctly installed. STARTING THE FURNACE See page 5 or 6 for location and illustration of gas valve. 1. Turn the thermostat to its lowest temperature setting Select 2.
FURNACE MAINTENANCE Filter it is recommended .that you have your furnace inspected and serviced on an annual basis (before the heating season) by a quaUfied service technician. The fitter will normaliy be found inside the furnace blower compartment, see pages 5 and 6, but alternate locations may be a remote filter rack attached to the outside of the furnace, a separate return air cabinet attached to furnace or a remote filter grille.
Furnace Filter (Cont.) CONDENSATE MonthlylAnnually ReplacementlCounterflow See 1. Maintenance Figure 5 Turn off electric power for furnace at circuit breaker ordisconnect switch. Remove blower compartment door. Reach up through right side and lift upward and swing top of filter towards center of furnace then purl filter down and remove being careful not to dislodge dirt and debris from filter. Inspect filter and replace or clean washable type. If filter is aluminum mesh it should be recoated 2. 3.
Furnace FIG. 7 Maintenance TYPICAL (Cont.) INSTALLATION The floor or furnace base must be in good physical condition. For Upflovv Furnace with a bottom return the floor or base area around the furnace must form a seat (no sagging, cracks defects etc.) to prevent airfrom being pulled in from furnace area, or any defect area must be sealed between floor or base and furnace. Con'tact a qualified service agency at once normal flame appearance should develop. FIG.
.....SERVICE H If your furnace fails to operate P'r6_edy_,, yalu.:may avoid i_ .convenience the fotloWJng::,_eints' before you call for.service. ..................... CAUSE .. ':.:.,:_;.. " Thermostat " WHAT • Filter to furnase, is dirty. . .: Gas, is •.shut _ff, ,:_:,' " ' Warm, air..r_g, isters Return grilles : Set •above room.temperature. system switch to "Heat"; tmu0us power TO DO <:s,_: not set correctl:y; No electric of a se£yicecall:by.
