Kohler K91 운영 및 유지보수 매뉴얼 - 페이지 3

{카테고리_이름} Kohler K91에 대한 운영 및 유지보수 매뉴얼을 온라인으로 검색하거나 PDF를 다운로드하세요. Kohler K91 17 페이지. Horizontal crankshaft
Kohler K91에 대해서도 마찬가지입니다: 소유자 매뉴얼 (8 페이지), 다국어 사용 설명서 (8 페이지)

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FUEL RECOMMENDATIONS

WARNING:

Explosive Fuel1

Gasoline is extremely flammable and its vapors can

explode if ignited. Store gasoline only in approved

containers, in well-ventilated, unoccupied buildings,

away from sparks or flames. Do not fill the fuel tank

while the engine is hot or running, since spilled fuel

could ignite if it comes in contact with hot parts or

sparks from ignition.

Do not start the engine near

spilled fuef; wipe up spills immediately.

Never use

gasoline as a cleaning agent.

General Recommendations

Purchase gasoline in small quantities and store in

clean, approved containers. A container with a

capacity of 2 gallons or less with a pouring spout is

recommended.

Such a container is easier to handle

and helps eliminate spillage during refueling. Do not

use gasoline left over from the previous season, to

minimize gum deposits in your fuel system and to

insure easy starting. Do not add oil to the gzisoline.

Do not overfill the fuel tank. Leave room for the fuel to

expand.

Fuel Type

For best results, use only clean, fresh, unleaded

gasoline with a pump sticker octane rating of 87 or

higher.

In countries using the Research method, it

should be 90 octane minimum.

Unleaded gasoline is recommended as it leaves less

combustion chamber deposits.

Leaded gasoline may

be used in areas where unleaded is not available and

exhaust emissions are not regulated.

Be aware

however, that the cylinder head will require more

frequent service. See "Required Maintenance" on

page

Gasoline/Alcohol blends

Gasohol (up to 10% ethyl alcohol, 90% unleaded

gasoline by volume) is approved as a fuel for Kohler

engines.

Other gasoline/alcohol

blends are not

approved.

Gasoline/Ether blends

Methyl Tertiary Butyl Ether (MTBE) and unleaded

gasoline blends (up to a maximum of 15% MTBE by

volume) are approved as a fuel for Kohler engines.

Other gasoline/ether

blends are not approved.

OIL RECOMMENDATIONS

Using the proper type and weight crankcase oil is

extremely important as is checking oil daily and

changing oil and filter regularly.

(See 'Required

Maintenance" on page 7.) Failure to use the correct oil

or using dirty oil causes premature engine wear and

failure.

Before starting engine, fill the crankcase with the

proper type and quantity of oil.

Oil Type

Use high-quality detergent oil of API (American

Petroleum Institute) service class SG or SH. Select the

viscosity based on the air temperature at the time of

operation as shown in the table.

Recommended

SAE Viscosity Wades

TEMPERATURE RANGE

EXPECTED

BEFORE

NEXT OIL CHAW6E

Straight 30-welght oil Is preferred. SAE lOW-30 oil

is not recommended above 32" F. Using this oil

substantially increases oil consumption

and

combustion chamber deposits.

(See Changing

Oil" and "Required Maintenance" on

pages

and

7.)

NOTE: Using other than service class SG or SH oil or

extending oil change intervals longer than

recommended could cause engine damage

which is not covered by the engine warranty.

A logo or symbol on oil containers identifies the API

service class and SAE viscosity grade.