17
English
Cleaning Cylinder Fins
Remove spark plug lead and spark plug.
Remove two upper 3 mm hex screws at recoil starter.
Remove engine cover (ve screws), pull cover away from engine.
Loosely install spark plug to prevent dirt from entering cylinder. Clean
cylinder ns to allow cooling air to pass freely.
Remove spark plug and loosely reassemble engine cover with ve cross
head and two hex head screws.
Tighten all screws securely.
Install spark plug and spark plug lead.
eXhaust system
Spark Arrestor Screen
Level 2.
Tools required: Cross Head Screwdriver, 3 mm Hex Wrench, Soft
metal brush
Parts Required: Spark arrestor screen, Gasket
IMPORTANT
Carbon deposits in mufer will cause a drop in engine output and
overheating. Spark arrestor screen must be checked periodically.
Remove spark lead and spark plug.
Remove two upper 3 mm hex screws at recoil starter.
Remove ve engine cover screws and remove cover from engine.
Remove spark arrestor covers (A, B), gasket (C) and spark arrestor screen
(D) from mufer. Replace screen if plugged with carbon deposits.
NOTE
When cleaning carbon deposit, be careful not to damage the catalytic
element inside mufer.
Install spark arrestor screen, gasket, and covers.
Loosely reassemble engine cover with ve cross head and two hex head
screws.
Tighten all screws securely.
Install spark plug and spark plug lead.
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D
C
B
A