Karcher HD 9/20-4MX Plus*EU 1.524-404 - Инструкция по эксплуатации - Страница 32

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Use this high pressure cleaner exclusively for

–

Cleaning using low pressure jet and de-
tergent (for e.g. for cleaning machines, 
cars, buildings, tools),

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For cleaning using high pressure jet 
without detergent (for e.g. for cleaning 
facades, terraces, garden appliances).

For stubborn dirt, we recommend the use of 
the dirt blaster as a special accessory.
HD...Plus includes a dirt remover as part of 
standard delivery.

Safety devices serve for the protection of the 
user and must not be put out of operation or 
bypassed with respect to their function.

While reducing the water supply/quantity 
regulation at the pump head, the overflow 
valve opens and part of the water flows 
back to the pump suck side.
If the lever on the trigger gun is released 
the pressure switch turns off the pump, the 
high-pressure jet is stopped. If the lever is 
pulled the pump is turned on again.

The safety valve opens when the permissi-
ble operating pressure is exceeded; water 
flows back to the suction side of the pump.
The overflow valve, pressure switch and 
safety valve are set and sealed at the factory. 
Setting only by customer service.

Notes about the ingredients (REACH)

You will find current information about the 
ingredients at: 

http://www.karcher.de/de/unternehmen/
umweltschutz/REACH.htm

–

Check the contents of the pack before 
unpacking. 

–

In case of transport damage inform ven-
dor immediately

Î

Read the oil level display when the de-
vice is not running. The oil level must be 
above the two pointers.

Î

Unscrew the fastening screws of the 
device hood; remove the device hood.

Î

Cut off tip of oil container cover

Î

Fasten the device hood.

Proper use

Safety Devices

Overflow valve with pressure switch

Safety valve

Environmental protection

The packaging material can be 
recycled. Please do not place 
the packaging into the ordinary 
refuse for disposal, but arrange 
for the proper recycling.
Old appliances contain valuable 
materials that can be recycled. 
Please arrange for the proper re-
cycling of old appliances. Batter-
ies, oil, and similar substances 
must not enter the environment. 
Please dispose of your old appli-
ances using appropriate collec-
tion systems.

Before Startup

Unpacking

Check oil level

Activate deaeration of oil container

31

EN