4
1. Starting
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.
Purpose
• Use the appliance to clean machines, vehicles,
buildings, tools, etc.
• Clean facades, patios, garden implements, etc.
with the high-pressure spray only, i.e. without
detergent.
• Engines must only be cleaned in places which
have appropriate oil traps (protection of the
environment).
• If the machine is used at petrol stations or in
other hazardous areas, the appropriate safety
regulations must be observed.
• For stubborn dirt, we recommend use of the dirt
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”)
