Ryobi RY39500 Lubricating the Blade, Cleaning the Hedge Trimmer, Cleaning the AIR Filter Screen

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MAINTENANCE

LUBRICATING THE BLADE

See Figure 8.

For easier operation and longer blade life, lubricate the hedge trimmer blade before and after each use.

Stop the engine and disconnect the spark plug wire.

Lay the hedge trimmer on a flat surface. Apply light weight machine lubricant along the edge of the top blade.

If you will be using the hedge trimmer for an extended period, it is advisable to lubricate the blade during use.

NOTE: Do not lubricate while the hedge trimmer is running.

Stop the engine and disconnect the spark plug wire.

Lubricate the hedge trimmer as described above.

Reconnect the spark plug wire and resume use.

CLEANING THE HEDGE TRIMMER

Stop the engine and disconnect the spark plug wire.

Slide the scabbard over the blade.

 Clean dirt and debris from the body of the hedge trimmer, using a damp cloth with a mild detergent.

NOTE: Do not use any strong detergents on the plastic housing or the handle. They can be damaged by certain aromatic lubricants such as pine and lemon, and by solvents such as kerosene.

CLEANING THE AIR FILTER SCREEN

See Figures 9 - 10.

For proper performance and long life, keep air filter clean.

Remove the air filter cover by pushing down on the latch with your thumb while gently pulling on the cover.

Brush the air filter screen lightly to clean.

Replace the air filter cover by inserting the tabs on the bottom of the cover into the slots on the air filter base; push the cover up until it latches securely in place.

NOTE: For best performance, replace annually.

FUEL CAP

WARNING:

A leaking fuel cap is a fire hazard and must be replaced immediately.

The fuel cap contains a non-serviceable filter and a check valve. A clogged fuel filter will cause poor engine performance. If performance improves when the fuel cap is loosened, check valve may be faulty or filter clogged. Replace fuel cap if required.

Fig. 8

latch

air filter cover

pull cover

to open

Fig. 9

AIR FILTER

filter screen

latch

COVER

 

Fig. 10

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Contents Save this Manual for Future Reference All versionsTable of Contents IntroductionGeneral Safety Rules Read all instructionsSpecific Safety Rules Symbols Symbol Name ExplanationService Symbol Signal MeaningFeatures Product SpecificationsGuard Rotating HandleAssembly Operation Filling Tank Starting and StoppingCutting Tips Operating the Hedge TrimmerTo rotate handle Rotating handle KnobMaintenance General MaintenanceReplacing Blades Cleaning the Hedge Trimmer Cleaning the AIR Filter ScreenLubricating the Blade Fuel CAPIdle Speed Adjustment Spark Plug replacementCleaning the Exhaust Port and Muffler Spark ArrestorTroubleshooting Problem Possible Cause RemedyWarranty Limited Warranty StatementMANUFACTURER’S Warranty Coverage This product was manufactured with a catalyst muffler IncludesParts and Service California Proposition