301801 • 1/2021 • H.S.
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Operating Instruction
High Pressure Cleaner cold water, mobile
Series 2x2
7 Decommissioning
7
Decommissioning
General Information
Provide a frost sheltered location for the high pressure cleaner as well as all
accessories (trigger gun, spray lance, water inlet hose, etc.) for
●
temporary storage until the next operation or
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storage over a longer period of time.
Otherwise provide frost protection (see Section 8.3.1).
7.1
Temporary decommissioning
After completion of cleaning work for temporary decommissioning until the
next use, proceed as follows:
After using cleaning detergents (see Section 6.5.2), switch the high
pressure cleaner to normal operation and rinse for at least 30 seconds.
To return to normal operation, turn the adjustable nozzle (1, Fig. 6-4) on
the spray lance clockwise (direction „+“) to right stop. The cleaning agent is
no longer admixed to the high-pressure jet.
Switch off the device via device switch On/Off (2, Fig. 6 - 1) (into position 0).
Close the water supply from the tap water network via the shut-off valve.
Remove water inlet hose from
○
filter on connection water inlet (see Section 3).
○
fittings of the water supply network or water tap.
Pull the trigger lever (4, Fig. 6-2) of the trigger gun until the high
pressure cleaner is depressurised.
WARNING
Lock the lever of the trigger gun after completion of cleaning work.
After deactivating the trigger gun, lock the trigger lever (4, Fig. 6-2) against
unintentional switching on by means of the locking lever (5, Fig. 6-2).
Ensure that the locking lever is correctly positioned in the notch for the
locking lever (6, Fig. 6-2).
Unintentional activation of the trigger gun after restarting the device can
endanger life and limb of persons.
Lock the trigger lever (4, Fig. 6-2) of the trigger gun against unintentional
switching on using the locking lever (5, Fig. 6-2). Ensure that the locking
lever is arrested in the notch for locking lever (6, Fig. 6-2).
Remove HP-Hose from the trigger gun.
To empty the high pressure pump, hold the HP-Hose and switch on the
device only until no more water escapes at the end of the hose.
Disconnect the mains cable plug from the electrical mains socket.
Wind up the power cable on the device holder.
Roll up HP-Hose.
Stow the accessories on the device holdings provided.
