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Sears 629776881 top-vent gas-fired wall furnace Parts

Here are the diagrams and repair parts for Sears 629776881 top-vent gas-fired wall furnace, as well as links to manuals and error code tables, if available.

Sears 629776881 top-vent gas-fired wall furnace
By Schematic
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Browse Parts for 629776881 Top-Vent Gas-Fired Wall Furnace

  • Thermostat for Sears 629776881 - Part P106400

    Thermostat

    Part #P106400

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

  • Furnace Transformer for Sears 629776881 - Part P024200

    Furnace Transformer

    Part #P024200

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

  • Liner Assembly for Sears 629776881 - Part 7B79

    Cabinet and body assembly diagram

    Liner Assembly

    Part #7B79

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

  • Furnace Burner Flame Sensor for Sears 629776881 - Part P271100

    Furnace Burner Flame Sensor

    Part #P271100

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

  • Select Switch for Sears 629776881 - Part P213400

    Cabinet and body assembly diagram

    Select Switch

    Part #P213400

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

  • Junction Box for Sears 629776881 - Part 7B29

    Cabinet and body assembly diagram

    Junction Box

    Part #7B29

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

  • Comb Chamber for Sears 629776881 - Part 7C69

    Cabinet and body assembly diagram

    Comb Chamber

    Part #7C69

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

  • Center Front Panel for Sears 629776881 - Part 12C21

    Cabinet and body assembly diagram

    Center Front Panel

    Part #12C21

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

  • Drft Hd Gskt for Sears 629776881 - Part P107900

    Cabinet and body assembly diagram

    Drft Hd Gskt

    Part #P107900

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

  • Junciton Box for Sears 629776881 - Part 12B05

    Cabinet and body assembly diagram

    Junciton Box

    Part #12B05

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

Symptoms for water softeners

Choose a symptom to see related water softener repairs.

Main causes: loose water line connections, cracked water-carrying components, bad rotor valve seals…

Main causes: broken water flow meter, faulty timer, water flow to softener is bypassed…

Main causes: faulty brine valve assembly, bad rotor valve…

Main causes: salt bridge inside the salt tank, bad timer, valve motor failure, faulty rotor valve, clogged venturi…

Main causes: broken resin tank screen, bad resin tank seals, cracked upper distributor in resin tank…

Main causes: empty salt tank, salt bridge, depleted resin, clogged or damaged venturi, broken rotor position switch, fai…

Main causes: lack of electrical power, bad power transformer, faulty timer…

Main causes: clogged drain hose, faulty rotor valve, leaky rotor valve seals…

Repair guides for water softeners

These step-by-step repair guides will help you safely fix what’s broken on your water softener.

How to replace a water softener valve motor

How to replace a water softener valve motor

The valve motor rotates the valve rotor to operate the water softener. If the water softener valve motor fails, follow t…

Repair time and Difficulty

 30 minutes or less
How to replace a water softener timer

How to replace a water softener timer

The timer is the control board you use to program the water softener. If the timer isn’t accepting commands when you pus…

Repair time and Difficulty

 15 minutes or less
How to replace a water softener venturi

How to replace a water softener venturi

The venturi valve in your water softener draws brine water from the salt tank to the resin tank for regeneration. Follow…

Repair time and Difficulty

 15 minutes or less

Articles and videos for water softeners

Use the advice and tips in these articles and videos to get the most out of your water softener.

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.…

How a water softener works

How a water softener works

Learn how a water softener works to provide your home with soft water.…

How to clear water softener error codes

How to clear water softener error codes

Follow these easy steps to clear error codes from your water softener.…

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