Karcher KMR 1550 D manual Fixed obstacles over 50 mm in height, Manual de-dusting

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KMR 1550 D 28

!Release pedal, the coarse-dirt flap closes.

!Drive over coarse dirt at slow speed.

Note:

An optimal cleaning effect can be achieved only when the coarse-dirt flap is completely lowered.

Driving over obstructions

Fixed obstacles of up to 50 mm in height

!Raise coarse-dirt flap.

!Slowly and carefully drive over them in the forward direction.

Fixed obstacles over 50 mm in height

!Drive the unit over a suitable ramp.

Clean-down the filter

Automatic de-dusting

!Switch off engine.

!The filter is automatically de-dusted for approx. 10 s after the machine is stopped.

Manual de-dusting

!Switch off engine.

!Raise main brush and side brushes.

!Turn off dust pick-up.

!Press key (filter shaker) for approx. 10 s.

!Switch dust pick-up on again.

Empty the swept material

container

Danger of injury!

♦During the emptying process no persons and animals must remain within slewing range of the refuse container.

Danger of crushing!

♦Never grasp into the rod system of the emptying mechanism.

Danger of tipping!

♦Empty the swept material container

only while standing on a level surface.

!Raise the sweep roller.

!Raise the side broom.

!Turn off dust pick-up.

!Lock the hand brake.

♦De-dust the filter first before removing the debris container.

!Swing up debris container.

!Debris container in end position.

!For dumping the container requires a minimum height. Shown by a green indicator light on the key "dumping debris container".

!Reverse slowly up to the collecting container.

!Tilt-out the swept material container.

!Push-back the swept material container.

!The container must be fully tipped back. Shown by a green indicator light on the key "tilt back debris container".

!Drive away slowly from collecting container.

!Tilt back debris container.

!Release parking brake.

!Lower main brush.

!Lower side brush.