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Manual   2100-279
Page    11

SECTION  9  •   REPLACEMENT PARTS

Replacement parts for the gas/electric units are available
through local distributors.

A replacement parts list manual is supplied with each unit.
When ordering parts or making inquiries pertaining to any
of the units covered by these instructions, it is very
important to always supply the COMPLETE model number
and serial number of the unit.  This is necessary to assure
that the correct parts (or an approved alternate part) are
issued to the service agency.

Summary of Contents for WAG-Series

Page 1: ...will know how to maintain your furnace for years of dependable service WARNING Do not use this furnace if any part has been under water Immediately call a qualified service technician to inspect the furnace and to replace any part of the control system and any gas control which has been underwater We re pleased you ve chosen our gas furnace to supply your heating needs Please keep this manual in a...

Page 2: ...tioning Start Up Procedure Crankcase Heater 10 Section 8 Fresh Air Damper Assembly 10 Section 9 Replacement Parts 11 Figures Figure 1 Typical Gas Piping 4 Figure 2 Step by Step Instructions on Lighting Burners 6 Figure 3 Filter Locations 9 Figure 4 Location of Access Panels 9 Figure 5 Pilot Flame Adjustment 10 Figure 6 Main Burner Flame Adjustment 10 Figure 7 Start Up Procedures 10 Figure 8 Air Da...

Page 3: ...__________________________________ Natural gas and propane LP gas have characteristic odors When your furnace is operating correctly you should not smell any unfamiliar odor Normally burning gas with air produces combustion products which contain carbon dioxide oxygen and water vapor Under abnormal conditions combustion products and contain aldehydes and carbon monoxide Aldehydes have a strong pun...

Page 4: ...aint thinners or painting compounds Flammable vapors can travel great distances before igniting WARNING Front door must be in place during furnace operation Hot surfaces behind front door WARNING Do not operate furnace with blower door open or removed Do not alter furnace to allow operation with blower door removed Doing either could allow combustion products to circulate throughout the furnace ar...

Page 5: ...the unit 3 3 MANUAL FAN CONTINUOUS AIRFLOW OPERATION If wall thermostat is set to MANUAL ON position to operate comfort air blower continuously to provide air circulation throughout the building the blower will operate on the heating speed rather than the cooling as is typical with most systems This permits the air to circulate as desired but helps keep the operating noise level down as well as co...

Page 6: ...tion If you don t turn off your furnace in an emergency damage injury or death could result To turn gas control furnace switch OFF switch it to OFF position Use this same procedure when you leave a vacation home vacant and do not want the furnace to operate b Manual In Line Shutoff Valve in Gas Supply Line This valve is next to furnace Figure 1 shows a typical installation Normally gas is ON when ...

Page 7: ...be reset without tripping again or new fuses continue to blow ACTION a Move gas valve control level to OFF b Call your local qualified service technician or gas supplier 4 B POSSIBLE EMERGENCIES AND RECOMMENDED ACTIONS 1 Possible Emergency Smelling gas or other unfamiliar smell or not knowing what may be wrong or that to do about it ACTION For your safety a Leave your house or building immediately...

Page 8: ...ills and tools If you are uncertain about your abilities or if you lack proper skills or tools do not proceed Instead contact a qualified installer service agency or gas supplier An automatic ignition device lights the burners Do not try to light manually See Figure 2 for step by step instructions WARNING Never use tools to move gas control switch Only use your hand If gas control switch will not ...

Page 9: ...y sound SECTION 6 PROPER MAINTENANCE OF YOUR FURNACE You need special abilities mechanical skills and tools to maintain your furnace properly If you are uncertain about your abilities or if you lack proper skills or tools do not try to maintain or repair you furnace yourself Instead contact a qualified installer service agency or gas supplier 6 A IF YOU SMELL GAS OR ANY UNFAMILIAR SMELL WHILE WORK...

Page 10: ...ove it 6 G THE FOLLOWING PROCEDURE SHOULD BE FOLLOWED FOR THE PERIODIC INSPECTION AS CONDUCTED BY THE OWNER OCCUPANT 1 Set the wall thermostat to the OFF position or lower the set point lever to a temperature will below the existing room temperature Shut off electric power to the furnace A switch should be mounted either on the outside of the furnace or adjacent to the furnace for this purpose 2 R...

Page 11: ...Manual 2100 279 Page 9 MIS 058 FIGURE 3 FIGURE 4 MIS 059 ...

Page 12: ...e filter installed at the bottom opening of the fresh air damper that requires periodic cleaning The cleaning interval will be dependent upon frequency of unit operation and local air conditions See Figure 3 for Fresh Air Damper and filter locations MIS 957 FIGURE 7 IMPORTANT These procedures must be followed at initial start up and at any time power has been removed for 12 hours or longer To prev...

Page 13: ...parts list manual is supplied with each unit When ordering parts or making inquiries pertaining to any of the units covered by these instructions it is very important to always supply the COMPLETE model number and serial number of the unit This is necessary to assure that the correct parts or an approved alternate part are issued to the service agency ...

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