Atwood / HydroFlame Furnace Model 8940-DC-III Tune-Up Kit
Atwood Furnace Model 8940-III-DC Tune-Up / Repair Kit
Tune-Up Kit #1 (Single Sense Electrode) Includes:
Item#51 Electrode (Single Sense Electrode)(link): 34570
*Not Shown* Electrode Gasket 37100MC (Replaces P# Link: 37100 NLA)
Item#52 Limit Switch (link): 37021
Item#36 Sail Switch (link): 31377 (Replaced P# Link: 36680)
IN-STOCK
Tune-Up Kit #2 (Dual Sense Electrode) Includes:
Item#51 Electrode (Dual Sense Electrode)(link): 36997
*Not Shown* Electrode Gasket (link): 32172-OS (Replaced P# Link: 32172)
Item#52 Limit Switch (link): 37021
Item#36 Sail Switch (link): 31377 (Replaced P# Link: 36680)
IN-STOCK
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Atwood Furnace 8940-DC-III Exploded Parts Views
Please Click The Down Arrow To View The Complete Parts List
Item#1 Klixon Relay (link): 48000 (Replaces P# 31017)
Item#2 Brown Thermostat (link): 38452 NLA
Item#2 White Thermostat (link): 38453
Item#2 Black Thermostat (link): 32300
Item#3 Duct Cover (link): 31361
Item#4 Duct Adapter, 4 Inch (link): 31474
*Not Shown* 4 Inch Flexible Heater Duct Hose (link): E4-25
Item#6 Orifice (link): 31077
Item#7 Combustion Air Wheel (link): 33128
Item#9 Motor Gasket (link): 37713 (Replaces P# 32841)
Item#10 Gas Valve (link): 31155 NLA (Before S/N 0657716)
Item#10 Gas Valve (link): 31150 (After S/N 0657715)
Item#11 Replacement Coil, DC Valves Only, (link): 31000 NLA
Item#13 Gas Inlet Plug 33567 NLA (Before SN 0657716)
Item#13 Gas Inlet Plug (link): 37410 NLA (After SN 0657715)
Item#19 DSI Board Bracket (link): 34541
Item#20 Slide Plate (link): 37442 NLA (Before S/N 0657715)
Item#21 Circuit Breaker 15 Amp (link): 33782
Item#21 Circuit Breaker 20 Amp (link): 34015
Item#22 Screw Latch (link): 33847
Item#23 OEM Ignition Board (link): 31501
Item#23 After-Market Ignition Board (link): 31501MC
Item#23 Fenwal Ignition Board (link): 35-535911-113
Item#27 Blower Housing
Item#34 OEM Blower Motor Kit (link): 37357
Item#34 After-Market Blower Motor Kit (link): 37357-NBK 20341
Item#34 After-Market Blower Motor Kit (link): 37357MC
Item#34 OEM Motor Only (link): 37698 NLA
Item#34 After-Market Motor Only (link): 37698MC
Item#35 Motor Mount Bracket (link): 37360MC
Item#36 Sail Switch (link): 31377 (Replaces P# Link: 36680)
Item#37 Draft Cap (link): 38141 NLA
Item#45 OEM Exhaust Wall Gasket (link): 37956 NLA
Item#45 After-Market Exhaust Wall Gasket (link): 37956PDX
Item#50 Blower Wheel (link): 34099
Item#51 Electrode (Single Sense) (link): 34570
*Not Shown* Single Sense Electrode Gasket (link): 37100-OS (Replaced P# Link: 37100)
Item#51 Electrode (Dual Sense)(link): 36997
*Not Shown* Dual Sense Electrode Gasket (link): 32172 (Replaced P# Link: 32172)
Item#52 Limit Switch (link): 37021
Item#53 Burner Assembly (link): 30209 (Replaced P# Link: 35491)
Item#53 Burner Assembly (link): 30209-OS (Replaced P# Link: 35491)
Item#55 Blower Assembly (link): 34014 NLA
Item#60 Igniter Lead Kit (link): 34571 NLA
*Not Shown* Wiring Service Kit (link): 30007 NLA
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Available Downloads:
Atwood Furnace Series 8940-DC-III Installation Manual
Atwood Furnace Series 8940-DC-III Users Manual
Atwood Furnace 8940-DC-III Wiring Diagram
Atwood 8940-DC-III Mobile Service Training Manual 2007
Atwood HydroFlame 8940-DC-III Service Manual 2004
Atwood HydroFlame 8940-DC-III Service Manual 2007
Atwood 8940-DC-III Time Delay, Sail Switch, And Limit Switch Important Info