Switching Off The Unit; Operation - Kärcher HD 2/150 Betriebsanleitung

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High-pressure hose.
„ Use original high-pressure hoses only.
„ Prevent contact with chemicals.
„ Check high-pressure hose daily.
Do not use kinked hoses.
Do not use high-pressure hose if the outer wire layer
is visible.
„ Do not use high-pressure hose with damaged thread.
„ The high-pressure hose enclosed with this unit must
not be used with other units.
„ Lay high-pressure hose in such a way that it cannot
be run over.
„ Do not use a hose which has been run over, kinked
or struck even if there is no visible damage.
„ High-pressure hoses age. Replace high-pressure
hose after 3 years irrespective of its condition.
„ Store high-pressure hose in such a way that it is not
subject to mechanical loads.

Operation

„ Check the unit (see "Care and maintenance"/
"Each time before operating the unit")
„ Release the Emergency STOP pushbutton by
rotating it.
„ Set the nozzle rotation switch to "1".
Warning!
Nozzle rotation cannot be switched over unless
the handgun is attached.
„ Set the unit switch to "1".
„ The following displays are indicated in succession.
– HD 2/150 (unit designation).
– V X.X (program version of controller).
– xxx h (operating hours counter).
– 0000 bar
(operating pressure, stand-by).
„ Press safety switch and retract the handgun lever.
„ Check the rotational direction of the precompression
pump – arrow on the housing. If the rotational
direction is incorrect, press the phase inverter into the
mains plug using a screwdriver and turn by 180 °.
„ Carry out cleaning work.
Information:
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The operating pressure can be displayed.
Interrupting the operation
„ Release lever, the unit switches off. Retract lever
again and the unit switches on again.
18
HD 2/150 Operating Instructions

Switching off the unit

Switching the unit off
„ Set unit switch to "0" and pull out power plug.
„ Close the water inlet and remove the water inlet
hose.
Warning!
The water supply is under pressure.
„ Press safety switch to secure lever against being
activated unintentionally.
Transporting the cleaner
„ To transport the unit, release the parking brake and
push the unit in front of you with the handle.
Storing the cleaner
„ Unscrew the high-pressure hose from the pump and
handgun. Protect the threads with caps.
„ Wind up the high-pressure hose up and place over
the handle.
„ Hang the handgun from the brackets.
„ Coil the connecting cable round the cable rest.
Frost protection
Information:
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Frost destroys the unit if it is not completely
drained of water!
„ Store the unit in a frost-free place.
Information:
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If frost-free storage is not possible, shutdown the
unit.
In case of lengthy breaks periods between operation of
if frost-free storage is not possible:
„ Drain out the water and flush the unit with anti-freeze.
„ Fill proprietary anti-freeze into the float tank.
„ Switch on the unit, until the unit is completely flushed
through.
„ Observe the anti-freeze manufacturer's instruction
for use.
Information:
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This also achieves a certain degree of corrosion
protection.