SKU 66753
for technical questions, please call 1-800-444-3353.
Page 15
serviCinG
tO prevent
seriOus injurY
frOM aCCidental
startinG:
turn the power switch of the
equipment to its “Off”
position, wait for the engine to
cool, and disconnect the
spark plug wire(s) before
performing any inspection,
maintenance, or cleaning
procedures.
tO prevent
seriOus injurY
frOM equipMent failure:
do not use damaged
equipment. if abnormal noise,
vibration, or excess smoking
occurs, have the problem
corrected before further use.
Maintenance procedures
Many maintenance procedures,
including those not detailed
in this manual, will need to
be performed by a qualified
technician for safety. if you
have any doubts about your
ability to safely service the
equipment or engine, have a
qualified technician service the
equipment instead.
note:
Warranty is void if proper mainte-
nance and servicing procedures are
not followed.
Cooling system
figure 8
Air Intake
Cylinder Cover
Cooling Fins on
Flywheel
Cooling Fins on
Cylinder
Air Flow
Guide
Clean the cooling system using a
brush or compressed air at the end of
each day. A dirty or blocked cooling sys-
tem results in overheating, which causes
damage to the piston and cylinder.
