Coleman
Furnace

Model # DGAA070BDTA Official Coleman furnace

Here are the diagrams and repair parts for Official Coleman DGAA070BDTA furnace, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

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Showing 10 of 35 parts  |

Furnace Upper Door Panel 7900-7631
#17

Cabinet parts diagram

Furnace upper door panel

Part #7900-7631

$169.09
7% OFF Phone Price : $181.09
Back Order
Furnace Door Panel, Lower 7900-7611
#18

Cabinet parts diagram

Furnace door panel, lower

Part #7900-7611

$105.19
10% OFF Phone Price : $117.19
Back Order
Pressure Switch 02427666001
#1

Cabinet parts diagram

Pressure switch

Part #02427666001

The manufacturer no longer makes this part, and there's no substitute part

Rckr Switc 7681-3301
#11

Cabinet parts diagram

Rckr switc

Part #7681-3301

The manufacturer no longer makes this part, and there's no substitute part

Gas Valve 7990-328P
#6

Cabinet parts diagram

Gas valve

Part #7990-328P

The manufacturer no longer makes this part, and there's no substitute part

Furnace Temperature Limit Switch 02535380000
#13

Cabinet parts diagram

Furnace temperature limit switch

Part #02535380000

The manufacturer no longer makes this part, and there's no substitute part

Furnace Blower Fan Motor 02431975000
#NI

Cabinet parts diagram

Furnace blower fan motor

Part #02431975000

The manufacturer no longer makes this part, and there's no substitute part

Furnace Blower Fan Motor Mounting Kit (replaces 7670-5391) 37319806100
#20

Cabinet parts diagram

Furnace blower fan motor mounting kit (replaces 7670-5391)

Part #37319806100

The manufacturer no longer makes this part, and there's no substitute part

Run Capacitor, 20mfd 02420051000
#NI

Cabinet parts diagram

Run capacitor, 20mfd

Part #02420051000

The manufacturer no longer makes this part, and there's no substitute part

Furnace Range Burner Orifice 9951-1541
#NI

Cabinet parts diagram

Furnace range burner orifice

Part #9951-1541

The manufacturer no longer makes this part, and there's no substitute part

Symptoms for gas walk-behind mowers

Choose a symptom to see related walk-behind mower repairs.

Main causes: damaged cutting blade, loose cutting blade, damaged flywheel key, engine needs tune up…

Main causes: uneven wheel height settings, damaged wheel, dull or damaged cutting blade…

Main causes: engine needs tune up, dirty or clogged carburetor, damaged flywheel key…

Main causes: drive control cable failure, worn or broken drive belt, bad transmission, broken drive wheel…

Main causes: stale gas, engine needs tune up, bad spark plug, dead battery, bad recoil starter, faulty safety switch, ba…

Main causes: dirty carburetor, bad spark plug, clogged air filter, engine choke problems, clogged gas cap vent…

Repair guides for gas walk-behind mowers

These step-by-step repair guides will help you safely fix what’s broken on your walk-behind lawn mower.

How to rebuild a lawn mower carburetor

How to rebuild a lawn mower carburetor

The carburetor mixes air with fuel to drive the piston. Rebuild the carburetor if it's clogged or leaks.…

Repair difficulty
Time required
 60 minutes or less
How to replace a lawn mower recoil starter on an OHV engine

How to replace a lawn mower recoil starter on an OHV engine

Replace the recoil starter if it doesn't move when you pull the starter rope.…

Repair difficulty
Time required
 15 minutes or less
How to replace a lawn mower wheel

How to replace a lawn mower wheel

Learn how replace a damaged wheel on a walk-behind lawn mower—it's a quick, easy fix.…

Repair difficulty
Time required
 15 minutes or less

Effective articles & videos to help repair your furnaces

Use the advice and tips in these articles and videos to get the most out of your walk-behind lawn mower.

How to get your furnace ready for winter

How to get your furnace ready for winter

Get expert tips for preparing your furnace for winter. Follow maintenance tips to keep your furnace in top shape.…

Introducing new technical repair content that we’re developing for the Sears Technical Institute

Introducing new technical repair content that we’re developing for the Sears Technical Institute

Learn about Sears Technical Institute and the advanced technical content being developed for aspiring appliance techs.…

Top questions about Sears and Sears PartsDirect

Top questions about Sears and Sears PartsDirect

Get answers to frequently asked questions about Sears and Sears PartsDirect.…