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Kenmore
Space Heater

Model # 86774181 Official Kenmore oil-fired furnace

Here are the diagrams and repair parts for Official Kenmore 86774181 oil-fired furnace, as well as links to manuals and error code tables, if available.

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Not all parts are shown on the diagrams—those parts are labeled NI, for “not illustrated”.

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Model diagram and schematic

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ALL PARTS
Showing 10 of 166 parts  |
Blower Wheel 72400
#19B

Blower assembly diagram

Blower wheel

Part #72400

Replaced by #601210

?
Manufacturer substitution
This part replaces 72400. Substitute parts can look different from the original.
$194.16
In Stock
Limit Control 69287
#21

Functional replacement parts diagram

Limit control

Part #69287

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

Blower Wheel 72411

#NI

All parts diagram

Blower wheel

Part #72411

Replaced by #601210

?
Manufacturer substitution
This part replaces 72411. Substitute parts can look different from the original.
$194.16
In Stock
Thermostat 9233

#NI

All parts diagram

Thermostat

Part #9233

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

Screw 457502
Screw

Part #457502

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

Thermostat 9235

#NI

All parts diagram

Thermostat

Part #9235

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

Washer 103320
Washer

Part #103320

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

Motor 1/4 Hp 84744
#7D

Blower assembly diagram

Motor 1/4 hp

Part #84744

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

Oil Pipe 68072
#28

Oil burner assembly diagram

Oil pipe

Part #68072

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

Nozzle 64605
#46A

Oil burner assembly diagram

Nozzle

Part #64605

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

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Main causes: lack of power, broken on/off switch, bad motor overload, broken power cord, bad drive motor…

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Main causes: saw dust build up, blade elevating and tilting mechanisms need lubrication…

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Main causes: blade alignment needs adjustment, worn blade, bevel positive stops need adjustments, bevel pointer needs ad…

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Why does my table saw's overload trip?

Main causes: worn motor brushes, bad drive motor, faulty overload switch, using an improper extension cord, binding saw …

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Main causes: dirty saw blade, dull or damaged saw blade, blade alignment needs adjustment…

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 30 minutes or less
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Repair difficulty
Time required
 45 minutes or less
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Repair difficulty
Time required
 15 minutes or less

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