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Homelite
Hedge Trimmer

Model # UT31840 Official Homelite trimmer

Here are the diagrams and repair parts for Official Homelite UT31840 trimmer, as well as links to manuals and error code tables, if available.

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Model diagram and schematic

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ALL PARTS
Showing 10 of 27 parts  |
Blade Cover 5205905
#17

Trimmer housing diagram

Blade cover

Part #5205905

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

Logo Plate 940263036
#NI

Trimmer housing diagram

Logo plate

Part #940263036

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

Button 5205604
#5

Trimmer housing diagram

Button

Part #5205604

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

Trigger 5205506
#7

Trimmer housing diagram

Trigger

Part #5205506

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

Blade Assembly 3013214
#15

Trimmer housing diagram

Blade assembly

Part #3013214

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

Spring 6794201
#8

Trimmer housing diagram

Spring

Part #6794201

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

Bar Plate 6940501
#18

Trimmer housing diagram

Bar plate

Part #6940501

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

Screw 6613702
#16

Trimmer housing diagram

Screw

Part #6613702

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

Label 940254004
#NI

Trimmer housing diagram

Label

Part #940254004

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

Screw 6613701
#10

Trimmer housing diagram

Screw

Part #6613701

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

Symptoms for gas ranges

Why isn't my range's gas burner heating properly?

Main causes: gas supply problem, faulty pressure regulator, clogs in burner or orifice, control system failure, faulty t…

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Why won't my range's gas burner spark or ignite?

Main causes: burner igniter switch failure, bad spark module, dirty or damaged spark electrode, wiring failure…

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Repair guides for gas ranges

How to replace oven door hinges on a gas range

How to replace oven door hinges on a gas range

See how to replace the oven door hinges on a gas range yourself, in just 30 minutes.…

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Repair difficulty
Time required
 15 minutes or less
How to replace a range spark igniter switch

How to replace a range spark igniter switch

Follow these steps to replace the spark igniter switch—sometimes called a burner switch or spark switch—on a gas or dual…

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Repair difficulty
Time required
 60 minutes or less
How to replace a gas range oven control board

How to replace a gas range oven control board

These step-by-step instructions explain how to replace an oven control board on a gas range…

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Repair difficulty
Time required
 15 minutes or less

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Top 10 electric lawn and garden tools for 2023

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