Yanmar 1GM10V Dokumentacja Pobierz pdf (Strona 18)

3. Operation

18

3.1.2 Lube Oil

Using other than the specified

lube oil will lead to seizure of

parts, abnormal wear, andshorten

engine life.

(1) Selection of Engine Lube Oil

Use the following lube oil:

• API Classification...............CD

• SAE Viscosity.....................15W40

(2) Selection of Oil for Marine Gear

• SAE Viscosity.....................30

(3) The Sail Drive attached to

• SAE Viscosity.....................30

(4) Handling the Lube Oil

1)When handling and storing lube oil,

be careful not to allow dust and water

to enter the lube oil. Clean around the

filter port before refilling.

2)Do not mix lube oils of different types

or brands. Mixing may cause the

chemical characteristics of the lube oil

to change and lubricating perfor-

mance to drop, reducing the engine’s

life.

Before supplying lube oil to the engine

and marine gear for the first time,

extract all the lube oil already in the

tank. Use new lube oil.

3)Lube oil supplied to the engine will

undergo natural degeneration with

time even when the engine is not

used.

Lube oil should be replaced at the

specified intervals, regardless of

whether the engine is being used or

not.

002550-00E

If you operate your equipment at temperatures

below the limits shown, consult four dealer for

special lubricants and starting aids.

Air temperature

Single grade

Multi grade

50q

40q

30q

20q

10q

0q

-5q

-10q

-15q

-20q

-25q

-30q

-35q

-40q

-56q

122q

104q

86q

68q

50q

32q

23q

14q

5q

-4q

-13q

-22q

-31q

-40q

-67q

SAE 40

SAE 30

SAE 15W30

SAE 15W40

SAE SW20

SAE 10W20

SAE 20W40

SAE 10W

002554-00E

GM OPERATION.book 18 ページ２００４年１０月４日　月曜日　午前１１時１１分

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