English
9. Maintenance_
Maintenance, replacement, or repair of the
emission control device and systems may be
performed by any non-road engine repair
establishment or individual.
System/Compornent
Procedure
Daily
or
Before use
Every
25 hours
after
Every
50 hours
after
Every
100 hours
after
Air Filter
Inspect/Clean
✓
SHUSH
Fuel Leaks
"d> i
s
■■
■
■
■
Fuel Filter
Inspect/Replace
✓
_
Fuel Line
Inspect/Clean
✓
■ iiiii iiii
■wm—
hi
Inspect/Clean
Muffler
Inspect/Clean
✓
■iiuaiis
Muffler Spark Arrester
Inspect/Clean
Cooling System
Inspect/Clean
✓
■
■
Screws/Nuts/Bolts
Tighten
✓
■
■
■
Cylinder Exhaust Port
Inspect/Clean
✓
Awarning
Make sure that the engine has stopped and is cool
before performing any service to the blower.
Contact with rotating blower fan or hot muffler may
result in a personal injury.
■ AIR CLEANER
• Never operate the blower without an air filter or with
a deformed or broken filter element because
unfiltered dusty air will quickly ruin the engine.
• Check the air cleaner before use.
A clogged air filter may increase fuel consumption
while cutting down the engine power.
• Never clean a paper filter by striking it with or
against another object. The filter may be damaged
and resultant dust contamination can diminish
engine performance.
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