System/Compornent
Air Filter
Fuel Leaks
Fuel Filter
Fuel Line
Spark Plug
Muffler
Muffler Spark Arrester
Cooling System
Screws/Nuts/Bolts
Cylinder Exhaust Port
36
Procedure
Inspect/Clean
Inspect/Replace
Inspect/Replace
Inspect/Clean
Inspect/Clean
Inspect/Clean
Inspect/Clean
Inspect/Clean
Tighten
Inspect/Clean
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.
Daily
Every
or
25 hours
Before use
after
✔
✔
✔
✔
✔
✔
✔
✔
✔
WARNING
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 every 25 hours of use or
more frequently if used under dusty conditions.
A clogged air filter may increase fuel
consumption while cutting down the engine
power. Never operate the blower without the air
filter or with a deformed filter element because
unfiltered dusty air may quickly ruin the engine.
Every
Every
50 hours
100 hours
after
after
✔
✔