MAINTENANCE

CLEANING AIR FILTER screen

See Figures 30 - 31.

For proper performance and long life, keep air filter screen

latch

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.

air filter cover

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 perfor- mance. If performance improves when the fuel cap is loos- ened, check valve may be faulty or filter clogged. Replace fuel cap if required.

pull cover

to open

Fig.30

latch

AIR FILTER

COVER

filter screen

SPARK PLUG replacement

This engine uses a Champion RCJ-6Y or NGK BPMR7A spark plug with .025 in. electrode gap. Use an exact re- placement and replace annually.

STORING THE PRODUCT

Clean all foreign material from the product. Store idle unit indoors in a dry, well-ventilated area that is inaccessible to children. Keep away from corrosive agents such as garden chemicals and de-icing salts.

Abide by all ISO and local regulations for the safe storage and handling of gasoline.

When storing 1 month or longer:

 

Drain all fuel from tank into a container approved for

Fig. 31

gasoline. Run engine until it stops.

24

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Ryobi RY30570, RY30931, RY30951, RY30971 manual Fuel CAP, Spark Plug replacement, Storing the Product, Cover

RY30931, RY30951, RY30971, RY30570 specifications

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