GB
IE
WARNING! Risk of injury due to pres-
sure jet! Lock the switch lever every time you
take a break.
3. When taking longer breaks: Move the On/
Off switch (32) to the position "0" (OFF).
Bleeding
Bleeding the supply hose
1. Close the tap.
2. Remove the supply hose from the device.
3. For more, see Establishing a water supply,
p. 27
Bleeding the device
1. Move the On/Off switch (32) to the posi-
tion "I" (ON).
2. Wait until pressure has built up and the mo-
tor stops.
3. Move the On/Off switch (32) to the posi-
tion "0" (OFF).
4. Press the switch lever (17) on the trigger
gun (1) until the pressure has been re-
leased.
5. Repeat these steps several times until there
is no more air in the device.
Ending the operation
1. After working with cleaning agents:
• Empty the cleaning agent tank (13).
• Rinse the device with clear water until
the lines are free of cleaning agent.
2. Release the switch lever (17).
3. Move the On/Off switch (32) to the posi-
tion "0" (OFF).
4. Close the tap.
5. Press the switch lever (17) on the trigger
gun (1) until the pressure has been re-
leased.
6. Pull out the plug. Wind the mains connec-
tion cable (10) on the holder (11).
7. Disconnect the device from the water sup-
ply.
30
Cleaning, maintenance
and storage
WARNING! Electric shock! Protect your-
self when performing maintenance or clean-
ing work. Turn off the device. Pull out the mains
plug.
You should have any repair and maintenance
work that is not described in these instructions
carried out by our Service Centre. Only use ori-
ginal replacement parts.
Cleaning
NOTICE! Risk of damage! Improper cleaning
can damage the device. Never spray down
the device with water. Do not clean the device
under running water. Do not use any abrasive
cleaning agents or solvents.
Always keep the device clean.
Cleaning after operation
1. Move the On/Off switch (32) to the posi-
tion "0" (OFF).
2. Pull out the plug.
3. Keep the ventilation slits clean and free of
objects.
4. Clean the device with a soft brush or a
slightly damp cloth.
5. Occasionally clean the filter insert under
running water.
Cleaning the 3-in-1 nozzle
In rare cases, the 3-in-1 nozzle may become
clogged by foreign bodies.
1. Remove the 3-in-1 nozzle (23).
2. Adjust the 3-in-1 nozzle so that the nozzle
to be cleaned and the connection are in a
straight line.
3. Remove the foreign body from the front us-
ing the nozzle cleaning needle (6).
4. Rinse the 3-in-1 nozzle with water from the
front to remove the foreign body.
Cleaning the filter insert in the water
connection
1. Remove the quick connector for the garden
hose (29) from the water connection (28).