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Homelite
Gas Line Trimmer

Model # UT20711 Official Homelite trimmer/brushcutter

Here are the diagrams and repair parts for Official Homelite UT20711 trimmer/brushcutter, 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 141 parts  |
Line Trimmer Spool Spring 06713
#32

Shaft/spool and string/deflector diagram

Line trimmer spool spring

Part #06713

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

Lead A06963
#5

Ignition/rotor/starter/clutch diagram

Lead

Part #A06963

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

Handle A07136
#1

Shaft/spool and string/deflector diagram

Handle

Part #A07136

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

Screw GM011108
#18

Blower attachment diagram

Screw

Part #GM011108

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

Clutch 00242
#11

Ignition/rotor/starter/clutch diagram

Clutch

Part #00242

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

Screw 82531
#25

Shaft/spool and string/deflector diagram

Screw

Part #82531

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

Terminal A33055
#1

Ignition/rotor/starter/clutch diagram

Terminal

Part #A33055

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

Head String DA03001A
#30

Shaft/spool and string/deflector diagram

Head string

Part #DA03001A

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

Interlock UP03173
#34

Ignition/rotor/starter/clutch diagram

Interlock

Part #UP03173

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

Decal PS00038
#16

Shaft/spool and string/deflector diagram

Decal

Part #PS00038

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

Symptoms for gas line trimmers

Choose a symptom to see related grass line trimmer repairs.

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Why does my gas line trimmer run rough?

Main causes: stale fuel, clogged fuel filter, faulty spark plug, clogged air filter, cracked fuel lines, clogged carbure…

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Why won't my gas line trimmer start?

Main causes: stale fuel, cracked fuel lines, dirty carburetor, bad spark plug, worn piston rings…

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Why does my gas line trimmer leak gas?

Main causes: cracked fuel lines, bad carburetor seals, leaky fuel tank cap, damaged fuel tank…

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Repair guides for gas line trimmers

These step-by-step repair guides will help you safely fix what’s broken on your grass line trimmer.

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How to rebuild a line trimmer carburetor

How to rebuild a line trimmer carburetor

If the line trimmer engine won't start even though there's fuel in the tank, the carburetor could be the problem. Follow…

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Repair difficulty
Time required
 15 minutes or less
How to replace a line trimmer carburetor

How to replace a line trimmer carburetor

If the line trimmer won't start even though there's fuel in the tank, the carburetor could be the problem. Follow these …

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Repair difficulty
Time required
 15 minutes or less
How to replace a line trimmer fuel line

How to replace a line trimmer fuel line

The fuel line on a grass line trimmer deteriorates with time and eventually can split or crack. You can replace it yours…

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Repair difficulty
Time required
 15 minutes or less

Articles and videos for gas line trimmers

Use the advice and tips in these articles and videos to get the most out of your grass line trimmer.

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Solving 3 common problems with line trimmer cutting lines

Solving 3 common problems with line trimmer cutting lines

Follow these tips to prevent the cutting line on your grass line trimmer from breaking or feeding out too much or too li…

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How to replace a line trimmer fuel line video

How to replace a line trimmer fuel line video

Follow the steps in this video to replace a leaking fuel line in a line trimmer.…

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How to tune up a grass line trimmer video

How to tune up a grass line trimmer video

Tune of your grass line trimmer, following the steps in this video.…

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