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Ryobi
Gas Leaf Blower

Model # 330B Official Ryobi blower/vacuum

Here are the diagrams and repair parts for Official Ryobi 330B blower/vacuum, as well as links to manuals and error code tables, if available.

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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  |
Up Housing Assembly 182503
#37

Housing/handle/impeller diagram

Up housing assembly

Part #182503

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

Spring 182483
#12

Housing/handle/impeller diagram

Spring

Part #182483

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

Screw 182455
#20

Cylinder/crankcase/flywheel diagram

Screw

Part #182455

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

Pad Fuel Tank 182509
#41

Housing/handle/impeller diagram

Pad fuel tank

Part #182509

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

Gasket 182518
#39

Cylinder/crankcase/flywheel diagram

Gasket

Part #182518

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

Crankcase Cover 182443
#5

Cylinder/crankcase/flywheel diagram

Crankcase cover

Part #182443

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

Air Filter 182515
#34

Cylinder/crankcase/flywheel diagram

Air filter

Part #182515

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

Kit,foamseal 182567

#NI01

All parts diagram

Kit,foamseal

Part #182567

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

Symptoms for gas leaf blowers

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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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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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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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Time required
 60 minutes or less

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