Dolmar MS-4300.4 R Instructions D'emploi D'origine page 24

5) Set the engine level, and gradually fill up to upper limit mark with new oil.
6) After filling, tightly secure oil cap, so that it will not loosen and cause leaks.
If oil cap is not tightly secured, it may leak.
POINTS ON OIL
Never discard replaced engine oil in garbage, earth or sewage ditch. Disposal
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of oil is regulated by law. In disposal, always follow the relevant laws and
regulations. For any points remaining unknown, contact Authorized Service
Agent.
Oil will deteriorate even when it is kept unused. Perform inspection and
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replacement at regular intervals (replace with new oil every 6 months).
CLEANING OF AIR CLEANER
WARNING: Shut off the engine, keep away from open flames
and do not smoke.
Interval of Cleaning and Inspection: Daily (every 10 operating hours)
Turn the choke lever to the full close side, and keep the carburetor off from
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dust or dirt.
Removing air cleaner cover
Loosen two fixing bolts (1).
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Pull and remove the air cleaner cover (2).
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Cleaning element
Remove the elements (3, 4) and tap them to remove dirt.
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For heavy contamination:
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1) Remove the element (sponge) (3), immerse it in warm water or in water-
diluted neutral detergent, and dry it completely. Do not squeeze or rub it
when washing.
2) Clean the element (paper) (4) by tapping it gently. If you can use an air blow
gun, blow the compressed air onto the inside of the element (paper). Do not
wash the element (paper).
Before attaching the element (sponge), be sure to dry it completely. Insufficient
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drying of the element (sponge) may lead to difficult start-up.
Wipe out oil adhering around the air cleaner cover and separator plate (5) with
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waste cloth.
Attaching air cleaner cover
Fit the element (sponge) and element (paper). Insert the element (sponge) all
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the way into the air cleaner cover.
Tighten the air cleaner cover with two fixing bolts.
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NOTICE:
Clean the elements several times a day, if excessive dust adheres to it. Dirty
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elements reduce engine power and make starting engine difficult.
Remove oil on the elements. If operation continues with the elements
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remaining not cleared of oil, oil in the air cleaner may fall outside, resulting in
contamination of the environment.
Do not put the elements on the ground or dirty place. Otherwise they pick up
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dirt or debris and it may damage the engine.
Never use fuel for cleaning the elements. Fuel may damage them.
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(5)
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(4)
(3)
(2)
(2)
(3)
(1)