Air Cleaner; Breather Tube; Air Cooling - Kohler Command CH20 Service Manual

Air Cleaner/Intake

AIR CLEANER

These systems are CARB/EPA certifi ed and components
should not be altered or modifi ed in any way.
Air Cleaner Components
B
E
F
H
A Air Cleaner Cover
C Wing Nut
E Rubber Seal
G Paper Element
NOTE: Operating engine with loose or damaged air
cleaner components could cause premature
wear and failure. Replace all bent or damaged
components.
NOTE: Paper element cannot be blown out with
compressed air.
Loosen knob and remove air cleaner cover.
Precleaner
1. Remove precleaner from paper element.
2. Replace or wash precleaner in warm water with
detergent. Rinse and allow to air dry.
3. Saturate precleaner with new engine oil; squeeze
out excess oil.
4. Reinstall precleaner over paper element.
Paper Element
1. Clean area around element. Remove wing nut,
element cover, and paper element with precleaner.
2. Separate precleaner from element; service
precleaner and replace paper element.
3. Check condition of rubber seal and replace if
necessary.
4. Install new paper element on base; install precleaner
over paper element; reinstall element cover and
secure with wing nut.
Reinstall air cleaner cover and secure with knob.
20
A
C
D
G
B Air Cleaner Knob
D Element Cover
F Precleaner
H Air Cleaner Base
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BREATHER TUBE

Ensure sure both ends of breather tube are properly
connected.

AIR COOLING

Hot Parts can cause severe burns.
Do not touch engine while operating or just
after stopping.
Never operate engine with heat shields or guards
removed.
Proper cooling is essential. To prevent over heating,
clean screens, cooling fi ns, and other external surfaces
of engine. Avoid spraying water at wiring harness or any
electrical components. Refer to Maintenance Schedule.
WARNING
24 690 30 Rev. G