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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  |
Elbw Fintng 96392
#15

Back-pack mister/blower diagram

Elbw fintng

Part #96392

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

Element - Pump Filter 95767
#62

Back-pack mister/blower diagram

Element - pump filter

Part #95767

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

Clamp 95785
#55

Back-pack mister/blower diagram

Clamp

Part #95785

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

Washer 93862
#34

Main frame diagram

Washer

Part #93862

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

Nut 72084-A1
#37

Back-pack mister/blower diagram

Nut

Part #72084-A1

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

Handle 95723
#46

Back-pack mister/blower diagram

Handle

Part #95723

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

Tubing 95761
#18

Back-pack mister/blower diagram

Tubing

Part #95761

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

Hex Nut 81117
#27

Main frame diagram

Hex nut

Part #81117

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

Lead 69326
#7

Crankcase diagram

Lead

Part #69326

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…

Read more
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 …

Read more
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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