Checking And Adjusting The Spark Plug; Check The Fuel Pipe - OREC RM983F 4WD Operation Manual

Reference︔

1) If the paper element is extremely dirty, replace it with a new one, or wash it with soapy

water and wash it with water, and dry it thoroughly.

element when cleaning.

2) Be careful when Tapping the paper element please do not make a damage the filter paper.

3) When drying, blowing the hot air may damage the adhesive part of the paper element.

Dry with low warm air or let it natural dry.

4) Be sure to clean it frequently when using it in dusty work environment.

5.2.2 Checking and adjusting the spark plug

Reference︔

1) Engine is used V-type 2 cylinder. Check and replace the two plugs at the same time, and

do not clean or replace only one side. It may cause engine malfunction.

2) When tightening, use a plug wrench to lightly screw in with your hands first (until the

gasket touches the bearing surface).

Please note that if you tighten it with a plug wrench from the beginning, the threads may

be destroyed.

Do not test the spark plug ignition near the cylinder plug hole. It is dangerous to catch fire.

This product uses gasoline as a fuel, which may cause fire, if fuel leakage or smoking or

bonfire near the machine.

The element is easily torn.

① Remove the spark plug with a plug wrench, if there is

carbon on the electrode part "A", remove it with a wire

brush, and if it is wet, wipe it off.

② If the central pottery is cracked or if the electrodes

are worn, replace the spark plug with a new one.

③

Adjust the electrode gap "B" of the spark plug to

0.7 to 0.8 mm。

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5. 点検・整備・調整

Do not pull or tumble the foam

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