Kärcher HD 525 S Mode D'emploi page 4

Unpacking the unit
• If, while unpacking, you discover damage has
been caused in transit, please inform your
dealer immediately.
• Do not simply discard the packing materials
with the house-hold waste. Take the packing
materials to the appropriate collection areas for
recycling.
Attaching accessories
• Screw spray lance onto hand gun.
Connecting the power supply
• See technical data of connected values.
• Check whether the voltage shown on the rating
plate corresponds to that of the power source.
Note:
If you are using an extension cable, it should
always be completely unwound from the cable
drum and have a sufficient cross-sectional area:
10 m = 1.5 mm², 30 m = 2.5 mm²
Connecting the water supply
• See Technical Data for connected values.
• Connect a water supply hose (not supplied) to
the appliance and the water pipe.
Suction
Observe the following if you are drawing water
from an open container:
– Attach a suction hose with filter (order no.
4.440-238) directly to the appliance.
– To vent the unit, unscrew the nozzle and leave
the unit running until the water exits with no air
bubbles.
– Switch off the unit and screw the nozzle back
on.
4
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1. Starting
Purpose
• Use the appliance to clean machines, vehicles,
• Clean facades, patios, garden implements, etc.
• Engines must only be cleaned in places which
• If the machine is used at petrol stations or in
• For stubborn dirt, we recommend use of the dirt
buildings, tools, etc.
with the high-pressure spray only, i.e. without
detergent.
have appropriate oil traps (protection of the
environment).
other hazardous areas, the appropriate safety
regulations must be observed.
blaster which is available as an optional
accessory.
Note: When using the dirt blaster, set the spray
lance to maximum pressure. (Assembly: see
page 6 "Nozzle replacement")