Maintenance - Zenoah HBZ2601 Owner's Manual

9. Maintenance

Maintenance, replacement, or repair of the emission control device and systems may be per-
formed by any non-road engine repair establishment or individual.
System / Compronent
Air Filter Prefilter
Air Filter Paper Filter
Fuel Leaks
Fuel Filter
Fuel Line
Spark Plug
Muffler
Muffler Spark Arrester
Cooling Systrem
Screws / Nuts / Bolts
Cylinder Exhaust Port
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.
• Check the air cleaner before use.
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 fil-
ter element because unfiltered dusty air will quickly
ruin the engine.
CLEANING AIR FILTER:
[HB2302]
1. Remove the air cleaner cover by pushing and pulling
back the tab on the top.
2. Use neutral detergent and warm water to clean the
filter element. After cleaning, air dry the element com-
pletely.
3. Install the filter element into the air cleaner housing
and press the cover against the housing until clicks.
If the element is broken or shrunk, replace with a new
one.
Procedure
Inspect / Clean
Inspect / Replace
Inspect / Replace
Inspect / Replace
Inspect / Clean
Inspect / Clean
Inspect / Clean
Inspect / Clean
Inspect / Clean
Tighten
Inspect / Clean
[HBZ2601]
1. Remove the air cleaner cover.
2. Use neutral detergent and warm water to clean the
3. Reinstall the filter. Never forget to attach the screen. If
Daily Every
or 25 hours
Before use after
✔
✔
✔ ✔
✔
✔
✔
✔
✔
filter element. After cleaning, air dry the element com-
pletely.
the screen is not attached, the cleaner will not seal
properly and the dusts come into the cylinder.
HB2302 / HBZ2601
Every Every
50 hours 100 hours
after after
✔
✔
✔
(1) Element
(2) Screen
GB-11
G
B