Makita EVH2000 Manual de Instruções descarregar pdf (Página 16)

INSPECTION AND MAINTENANCE

1. Replacement of engine oil

Deteriorated engine oil will shorten the life of the sliding and rotating parts to a great extent. Be sure to check the period and quantity of

replacement.

DANGER

• Before inspection and maintenance, stop the engine and allow it to cool. Remove also the spark plug and plug cap.

- If inspection or maintenance is attempted immediately after engine stop or with the plug cap left attached, the operator may suffer burn

or an accident due to careless startup.

• After inspection and maintenance, be sure to conrm that all parts are assembled. Then, proceed to operation.

DANGER

• In general, the engine main unit and engine oil still remain hot just after the engine is stopped. In replacement of oil, conrm that the

engine main unit and engine oil are sufciently cooled down. Otherwise, there may remain a risk of scald. In addition just after of the

engine stopping because oil does not nish to return in the oil case, becomes cause of the oil inserting too much

• If the oil lled above the limit, it may be contaminated or may catch re with white smoke.

Interval of replacement: Initially, every 20 operating hours, and subsequently every 50 operating hours

Recommended oil: SAE10W-30 oil of API Classication SF Class or higher (4-stroke engine oil for automobile)

In replacement, perform the following procedure.

1) Conrm that the tank cap is tightened securely.

2) Detach the oil gauge.

- Keep the oil gauge free from dust or dirt.

3) Use the provided oil extraction bottle to remove the old oil from the oil

reservoir.

• Squeeze the body of the bottle to and insert the nozzle into the oil.

Release pressure on the bottle to draw the old oil from the oil reservoir.

• When the oil reservoir is almost empty, tilt the power sprayer unit slightly

in order to facilitate removal of the remaining engine oil.

4) Return the engine to level. Using the lubricant rell bottle, ll with new oil up

to the top of the oil reservoir.

5) Replace and securely tighten the dip stick. Insufcient tightening will lead to

oil leaks.

• Use the provided oil extraction bottle and lubricant rell bottle for their

intended purposes.

Fuel tank cap

Oil gauge

Oil extraction bottle Lubricant rell bottle

1 2 ... 11 12 13 14 15 16 17 18 19 20 21 ... 127 128

Sem comentários

Makita EVH2000 Manual de Instruções Página 16