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 Operating instructions

KM 85/50 W B

English

25

Lifted coarse-dirt flap

  Let down the coarse-dirt flap

Note:

An optimal cleaning effect can be

achieved only when the coarse-dirt

flap is completely lowered

Sweeping dry ground

  For optimum cleaning effect,

match the driving speed to suit

the actual conditions.

  Regularly clean-down the filter

and empty the swept material

container during operation.

Sweeping damp or wet

ground

  Open latch of debris container,

leave latch engaged

 Debris container opens approx.

 8 cm.

Note:

The dust filter is protected from

moisture.

Driving over obstacles

Fixed obstacles of up to 30 mm in

height

  Slowly and carefully drive over

them in the forward direction

Fixed obstacles over 30 mm in

height

  Drive the unit over a ramp.

Stop machine

Switch-off engine

  Push the multi-functional lever

into the "0" position

  Raise the side broom

  Raise the sweep roller

 Warning!

For shut off the side brushes and

the main brush must always be

raised (deformation hazard of main

brush or side brushes).

  Lock the hand brake

  Close the fuel feed line

 Rotary knob is transverse to fuel

hose

Clean filter

  Move the handle of the filter

clean-down device to and fro

several times

Empty the swept material

container

  De-dust the filter first before

opening emptying the debris

container.

(See chapter on de-dusting filter)

  Release latch

Summary of Contents for KM 85/50 W B

Page 1: ...www karcher com 5 960 501 F2001370 06 02 KM 85 50 W B 1 351 105 0...

Page 2: ...r 25 Empty the swept material container 25 Cleaning and maintenance 26 Internal cleaning 26 External cleaning 26 Decommissioning 26 Transport 26 Transport instructions 26 Maintenance intervals 26 Elap...

Page 3: ...s instructed in its handling or who have proved their capability of operating it and who are expressely authorized to use it The unit must not be operated by children and youths The appliance must nev...

Page 4: ...the container is separated by way of the dust filter 1 and the filtered clean air removed by the suction turbine 2 Machine components 1 Push handle 2 Lever for coarse dirt flap 3 Unit cover 4 Swivel...

Page 5: ...lock 3 over the bowden cable 4 Then slide lock ring of push handle lock 5 over bowden cable 4 Slip push handle lock 3 and lock ring for push handle lock 5 over push handle 1 Slide push handle lock 3 u...

Page 6: ...push handle lock by turning it anticlockwise Danger The permissible maximum tank filling when the sweeper is tilted back onto the push handle is half Remove the debris container prior to tilting the s...

Page 7: ...de brush Release lever lock Lower main brush Release lever lock Run machine Danger The unit can reverse and drive forwards at the same speed Therefore take care when pulling back push handle for rever...

Page 8: ...g over obstacles Fixed obstacles of up to 30 mm in height Slowly and carefully drive over them in the forward direction Fixed obstacles over 30 mm in height Drive the unit over a ramp Stop machine Swi...

Page 9: ...side of sweeper Empty fuel tank 4 Pull the spark plug connector off and screw the spark plug out Pour approx 3 cm engine oil in the spark plug hole and crank engine several times without spark plug Sc...

Page 10: ...y Note To safeguard warranty rights during the warranty period all service and maintenance work must be performed by an authorised K rcher after sales service Maintenance tasks Preparations Stand swee...

Page 11: ...engine oil level Change the engine oil Turn out oil dip stock Suck out engine oil with oil change pump 6 491 538 0 through the oil filler Fill in engine oil Oil grades and oil quantity See technical...

Page 12: ...rates due to worn bristles Warning Close fuel shut off valve prior to starting Close the fuel feed line Rotary knob is transverse to fuel hose Unlock push handle lock by turning it anticlockwise Dange...

Page 13: ...cing the side broom Replacing it is necessary when the sweeping effect visibly deteriorates due to wear of the bristles Warning Close fuel shut off valve prior to starting assembly work Close the fuel...

Page 14: ...slightly forwards The clearance of the front sealing strip to the floor must be set so that its whole width folds back with a lag of 10 15 mm Repeat the adjustment as required Note The sealing strip...

Page 15: ...necessary Re adjust main brush Replace the sweep roller Notify the K rcher service station Machine making dust De dust or replace the dust filter Empty debris container Adjust or replace the sealing s...

Page 16: ...EEC 93 68 EEC EC guideline on noise emissions 2000 14 EU Applied harmonised standards DIN EN 60335 1 DIN EN 60335 2 72 DIN EN 50082 2 1994 Applied national standards CISPR 12 Applied conformity valuat...

Page 17: ...KM 85 50 W B 362...

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