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Ryobi
Gas Leaf Blower

Model # 340BV Official Ryobi blower/vacuum

Here are the diagrams and repair parts for Official Ryobi 340BV blower/vacuum, as well as links to manuals and error code tables, if available.

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  • In the search box below, enter all or part of the part number or the part’s name.

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

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Owner’s manual

Model diagram and schematic

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ALL PARTS
Showing 10 of 104 parts  |
Spring 182513
#44

Housing/handle/impeller diagram

Spring

Part #182513

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

Oil 147543

#NI10

All parts diagram

Oil

Part #147543

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

Housing 182577
#40

Housing/handle/impeller diagram

Housing

Part #182577

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

Flywheel 182462
#28

Cylinder/crankcase/flywheel diagram

Flywheel

Part #182462

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

Clamp 612930

#NI13

All parts diagram

Clamp

Part #612930

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

Assist Handle 182497
#29

Housing/handle/impeller diagram

Assist handle

Part #182497

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

Lever 182525
#13

Cylinder/crankcase/flywheel diagram

Lever

Part #182525

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

Washer 182568
#31

Housing/handle/impeller diagram

Washer

Part #182568

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

Upper Vacuum Tube 182479

#NI16

All parts diagram

Upper vacuum tube

Part #182479

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

Ground Wire 182502
#34

Housing/handle/impeller diagram

Ground wire

Part #182502

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

Symptoms for gas leaf blowers

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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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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

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
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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

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