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Homelite
Gas Leaf Blower

Model # HB680 Official Homelite blower

Here are the diagrams and repair parts for Official Homelite HB680 blower, 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 158 parts  |
Nut 97811
#9

Carburetor (keihin) a-97154-a diagram

Nut

Part #97811

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

Washer 95492
#18

Crankcase diagram

Washer

Part #95492

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

Element 95748
#29

Crankcase diagram

Element

Part #95748

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

Washer 97737
#19

Carburetor (keihin) a-97154-a diagram

Washer

Part #97737

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

Switch 93653
#39

Back-pack mister/blower diagram

Switch

Part #93653

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

Module 94711
#5

Crankcase diagram

Module

Part #94711

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

O-ring 97717
#18

Carburetor (keihin) a-97154-a diagram

O-ring

Part #97717

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

Clip 97734
#16

Carburetor (keihin) a-97154-a diagram

Clip

Part #97734

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

Fitting 95009
#11

Main frame diagram

Fitting

Part #95009

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

Reed 95982
#23

Crankcase diagram

Reed

Part #95982

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

Symptoms for gas leaf blowers

Choose a symptom to see related leaf blower repairs.

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What should I do if my leaf blower leaks gas?

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

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Why does a leaf blower vibrate excessively?

Main causes: damaged fan blade, engine needs a tune up, dirty carburetor…

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Why does my leaf blower run roughly?

Main causes: stale fuel, dirty air filter, bad spark plug, cracked fuel lines, clogged carburetor…

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What should I do if my leaf blower engine smokes?

Main causes: mixing too much 2-cycle oil with the gas, dirty air filter, clogged carburetor, engine needs tune up…

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Why won't my leaf blower start?

Main causes: bad gas, clogged air filter, cracked fuel lines, clogged fuel filter, dirty carburetor, bad spark plug, wor…

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Repair guides for gas leaf blowers

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

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How to replace a leaf blower carburetor

How to replace a leaf blower carburetor

The carburetor could be the problem If the leaf blower engine won't start even though there's fuel in the tank. Follow t…

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Repair difficulty
Time required
 15 minutes or less
How to replace leaf blower fuel lines

How to replace leaf blower fuel lines

Leaf blower fuel lines deteriorate with time and eventually can split or crack. You can remove and replace them yourself…

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Repair difficulty
Time required
 60 minutes or less
How to rebuild a leaf blower carburetor

How to rebuild a leaf blower carburetor

If the leaf blower 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
 60 minutes or less

Articles and videos for gas leaf blowers

Use the advice and tips in these articles to get the most out of your leaf blower.

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6 easy steps for maintaining a leaf blower

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