DeVillbiss Air Power Company PWH3635 사용자 설명서

12- ENG

A12495

MAINTENANCE

When performing

maintenance, you

may be exposed to hot surfaces,

water pressure, or moving parts

that can cause serious injury or

death!
Before performing any maintenance

or repair, disconnect spark plug

wire, let engine cool and release

all water pressure. The engine

contains ﬂammable fuel. DO NOT

smoke or work near open ﬂames

while performing maintenance.
To ensure efﬁcient operation and

longer life of your pressure washer,

a routine maintenance schedule

should be prepared and followed.

If the pressure washer is used in

unusual conditions, such as high-

temperatures or dusty conditions,

more frequent maintenance checks

will be required.

ENGINE

Consult the Engine Owners

Manual for the manufacturer's

recommendations for any and all

maintenance. Consult the Engine

Owners Manual for the manufactur-

er's recommendations for any and

all maintenance.

NOTE: The frame is

equipped with an oil drain hole to help

make changing the engine oil easier.

To Check Oil:
1. Remove

dipstick/oil

plug from

pump and

wipe clean.

2. Insert

dipstick/oil

plug fully

into pump,

then

remove it.

3. Oil level is correct when oil covers

the lower 1/2 inch of end of

dipstick/oil plug.

How To Change Pump Oil
1. Loosen dipstick/oil plug.
2. Place a container under the oil

drain plug.

3. Remove oil drain plug.
4. After oil is drained replace oil

drain plug. Tighten securely.

Remove dipstick/oil plug and fill

with 18.54 oz (548.3 ml) of 30W
non detergent oil.

6. Replace dipstick/oil plug and

tighten securely.

PUMP

NOTE: The pump was ﬁlled with oil at

the factory.
1. Change pump oil after the ﬁrst ten

(10) hours of operation and every

ﬁfty (50) hours thereafter.

Dipstick/oil plug

Oil Drain Plug