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 Operating instructions

KM 85/50 W B

English

19

Contents

For your own safety!

20

General notes

20

Risk of overturning on too

high gradients!

21

For our environment

21

Caution, danger to the

environment from engine

or hydraulic oil!

21

Intended use

21

Function description -

sweeping machine

21

Machine components

21

Before first operating

21

Unloading instructions

21

Tests

21

Installation

21

Push handle with bowden

cable and cover support

assembly

22

Bowden cable assembly

23

Side broom installation

23

Before every operation

23

General notes

23

Testing and maintenance

work

23

Commissioning

23

Start machine

23

Sweeping operation

24

Run machine

24

Usage instructions

24

Safety instructions when

sweeping

24

Sweeping dry ground

25

Sweeping damp or wet

ground

25

Driving over obstacles

25

Stop machine

25

Clean filter

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

Elapsed-time meter

26

Maintenance by the

customer

26

Maintenance by the

customer service

department

27

Maintenance tasks

27

Preparations

27

Checking the safety switch

27

Safety notes

27

Check the engine oil level

27

Top up engine oil

28

Change the engine oil

28

Check the air cleaner

28

Clean and change spark

plug

28

Empty fuel tank

28

Check the sweep roller

29

Replace the sweep roller

29

Checking and adjusting

sweeping area of the

sweeping roller

30

Replacing the side broom

30

Adjusting lowering of side

brush

30

Adjusting raising of coarse- dirt

flap

30

Adjusting and replacing

sealing strips

31

Replace the dust filter

31

Accessories

32

Fault instructions

32

Technical data

32

Unit data

32

Engine

32

Filter and suction system

32

Unit vibrations (ISO 5349)

33

Ambient conditions

33

EC conformity declaration

33

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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