Ryobi CS30 RY30524 - Manual (Page 21)

21
MAINTENANCE
CLEANING THE AIR FILTER SCREEN
See Figures 28 - 29.
For proper performance and long life, keep air filter screen
clean.

Remove the hex nut, wavy washer, flat washer, and choke
dial cover.
 Brush the air filter screen lightly to clean.
 Reinstall the choke dial cover, flat washer, wavy washer,
and hex nut.
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.
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
gasoline. Run engine until it stops.
Fig. 28
HEX
NUT
FILTER
SCREEN
FILTER
SCREEN
BRUSH
WAVY
WASHER
FLAT
WASHER
CHOKE DIAL
COVER
Fig. 29