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エンジン Kohler KT620のPDF オーナーズマニュアルをオンラインで閲覧またはダウンロードできます。Kohler KT620 25 ページ。 6000 series 7000 series
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Spark Plugs

Electrical Shock can cause injury.

Do not touch wires while engine

is running.

Clean out spark plug recess. Remove plug and

replace.

1. Check gap using wire feeler gauge. Adjust

gap, see speciﬁ cation table for adjustment.

2. Install plug into cylinder head.

3. Torque plug to 20 ft. lb. (27 N·m).

Air Cleaner

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.

Rotate air cleaner cover levers outward to

unlock cover; remove air cleaner cover.

Move bails on air cleaner cover up; remove

latches from cover; remove cover.

Precleaner (if equipped):

1. Remove precleaner from paper element.

2. Replace or wash precleaner in warm water

with detergent. Rinse and allow to air dry.

3. Lightly oil precleaner with new engine oil;

squeeze out excess oil.

4. Reinstall precleaner over paper element.

Paper Element:

1. Remove element from base; service

precleaner. Discard element.

2. Install precleaner over new paper element

and install on base.

Position air cleaner cover with levers outward

over air cleaner; turn levers inward to lock.

Reinstall cover; place latches onto cover; pull

down bails to secure cover.

32 590 16 Rev. A

CAUTION

KohlerEngines.com

Breather Tube

Ensure 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. See Maintenance Schedule.

Repairs/Service Parts

We recommend that you use a Kohler

authorized dealer for all maintenance, service,

and engine parts. To ﬁ nd a Kohler authorized

dealer visit KohlerEngines.com or call 1-800-

544-2444 (U.S. and Canada).

Storage

If engine will be out of service for 2 months or

more follow procedure below.

1. Add Kohler PRO Series fuel treatment or

equivalent to fuel tank. Run engine 2-3

minutes to get stabilized fuel into fuel system

(failure due to untreated fuel are not

warrantable).

2. Change oil while engine is still warm from

operation. Remove spark plug(s) and pour

about 1 oz. of engine oil into cylinder(s).

Replace spark plug(s) and crank engine

slowly to distribute oil.

3. Disconnect negative (–) battery cable.

4. Store engine in a clean, dry place.

WARNING