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KMR 1250 D

User Instructions

English

27

Contents

For your safety ..........................................................................................................................................28
On behalf of the environment .................................................................................................................... 29
Intended usage ..........................................................................................................................................30
Sweeper functions .................................................................................................................................... 30
Main components ...................................................................................................................................... 30
Prior to initial start-up ................................................................................................................................31

Unloading procedure ............................................................................................................................................ 31
Pushing the sweeper by hand .............................................................................................................................. 31
After moving the machine ..................................................................................................................................... 31

Operating controls .................................................................................................................................... 32
Preparing the sweeper for use ..................................................................................................................33

Adjusting the driver’s seat .................................................................................................................................... 33
Filling the fuel tank ............................................................................................................................................... 33
Open fuel tap ....................................................................................................................................................... 33

Starting the sweeper ................................................................................................................................. 34

Initial driving trials ................................................................................................................................................. 34
Braking ................................................................................................................................................................ 35
Stopping the sweeper and switching off ................................................................................................................ 35
Cleaning the filter ................................................................................................................................................. 35
Automatic cleaning .............................................................................................................................................. 35
Manual cleaning ................................................................................................................................................... 35
Emptying the waste hopper .................................................................................................................................. 36

Typical applications ...................................................................................................................................37

Sweeping on dry ground ....................................................................................................................................... 37
Sweeping on damp or wet ground ......................................................................................................................... 37

Shutting the sweeper down for longer periods ..........................................................................................38
Transporting the sweeper .........................................................................................................................39
Cleaning and care ..................................................................................................................................... 39
Maintenance ..............................................................................................................................................40

First engine oil change ......................................................................................................................................... 40
Initial inspection after 8 operating hours ................................................................................................................ 40
Daily maintenance ............................................................................................................................................... 40
Maintenance intervals ........................................................................................................................................... 40
Maintenance tasks ............................................................................................................................................... 41
Opening/closing the unit cover ............................................................................................................................. 41
Disconnecting the battery .................................................................................................................................... 41
Checking tyre pressures ...................................................................................................................................... 42
Checking the oil level ........................................................................................................................................... 42
Filling up with oil .................................................................................................................................................. 42
Changing the engine oil ........................................................................................................................................ 42
Cleaning or replacing the air cleaner ..................................................................................................................... 43
Clean fuel filter ..................................................................................................................................................... 43
Checking the hydraulic system ............................................................................................................................ 43
Checking the level of electrolyte in the battery ...................................................................................................... 44
Charging the battery ............................................................................................................................................. 44
Replacing the sealing skirts ................................................................................................................................. 45
Replacing the side brush ...................................................................................................................................... 45
Replace light unit ................................................................................................................................................. 45
Adjusting the sweeping pattern ............................................................................................................................ 46
Replacing the main brush roller ............................................................................................................................ 47
Replacing fuses ................................................................................................................................................... 48
Replacing the dust filters ...................................................................................................................................... 48

Troubleshooting ......................................................................................................................................... 49
Technical specifications ............................................................................................................................50

Summary of Contents for KMR 1250 D

Page 1: ...www karcher com 5 956 834 A2003105 06 02 KMR 1250 D 1 091 114 1 091 134...

Page 2: ...171 Notice d instructions pour l utilisateur Page 51 Liste des pi ces de rechange Page171 Gebruiksaanwijzing Pagina 75 Onderdelenlijst Pagina171 Istruzioni per l uso per utilizzatori P gina 99 Lista d...

Page 3: ...amp or wet ground 37 Shutting the sweeper down for longer periods 38 Transporting the sweeper 39 Cleaning and care 39 Maintenance 40 First engine oil change 40 Initial inspection after 8 operating hou...

Page 4: ...aterials away from the engine and the exhaust while the sweeper is operating Danger of toppling over on steep slopes The sweeper could topple over while it is being driven across or turning round on a...

Page 5: ...oil or hydraulic fluid After you have changed the engine oil or hydraulic fluid take the waste product to a recognised collection point or to a waste disposal company Caution while transporting the sw...

Page 6: ...main brush and side brush driven via belts hydraulically controlled emptying of waste hopper high performance generator Sweeping mechanism main brush employing throw over principle for particularly ef...

Page 7: ...the support of the wooden planks on the left and right 4 Drive the sweeper off the pallet and down the ramp made from the boards 5 The side brush has been tied to the chassis for trans port Undo the c...

Page 8: ...for two handed operation 8 Operating hour counter 9 Lights 10 Bulk waste flap 11 Parking brake Driving brake 12 Tip waste hopper 13 Raise waste hopper 14 Lower waste hopper 15 Filter cleaning 16 Swee...

Page 9: ...tainer Adjusting the driver s seat The driver s seat can be adjusted to suit persons of various heights n Unhook the rods 1 in the seat tilting device Undo the 4 screws n Move the seat to the desired...

Page 10: ...ake sure that the LH side brush if fitted is in the raised position the RH side brush is in the raised position the main brush is in the raised position n Set the throttle lever to the middle position...

Page 11: ...er and side brush are raised so that the bristles are not damaged n Switching off Turn the ignition key counter clockwise to the 0 positi on and then remove it After the engine has been switched off t...

Page 12: ...ould therefore only be emptied when the gradient at the location where the sweeper is standing is less than 5 for the direction in which it is facing n Stop the sweeper n Raise the main brush Note Fol...

Page 13: ...tion set the switching mode lever to dry n for cleaning right up to the edges lower the side brush At regular intervals n clean the filter n empty the waste hopper Notes If you are sweeping up fine du...

Page 14: ...without any problems Before you do so open the bulk waste flap and raise the main brush Obstacles more than 5 cm in height can be only be driven over with the aid of a suitable ramp If you do not inte...

Page 15: ...ropes or chains Transporting the sweeper Cleaning and care Before you carry out any cleaning or general maintenance tasks n Park the sweeper and switch off the engine Cleaning the inside of the sweepe...

Page 16: ...e are no leaks in the hydraulic system and all components function correctly n Check that the parking brake functions correctly n Check the air pressure in the tyres correct level 6 bar Daily maintena...

Page 17: ...cover after the engine has been switched off and the parking brake has been applied Burns hazard Take care not to touch the exhaust when you open the bonnet Injury hazard If you need to work under th...

Page 18: ...back into the filler hole Filling up with oil n Pour engine oil type SAE 15 W 40 into the hole for the dipstick Caution Danger to the environment from engine oil After carrying out an oil change ensur...

Page 19: ...the insert from the inside with com pressed air or knock it on a hard surface Do not brush the dirt off or the dirt will get pressed into the fibres Do not clean the filter with a soap solution as in...

Page 20: ...f the battery housing is destroyed the bound electrolyte that leaks out is just as corrosive as liquid electrolyte Return to manufacturer Exhausted batteries bearing this symbol are a re usable resour...

Page 21: ...ee signs of excessive wear n Tighten the retaining screws n Park the sweeper and switch off the engine n Raise the side brush n Remove the three hex socket bolts 5 mm Allen key n Detach the side brush...

Page 22: ...clockwise towards After any adjustments have been made check the sweeping pattern n Drive the sweeper onto a dusty surface and apply the parking brake n Lower the main brush lever set to middle positi...

Page 23: ...rod towards the rear n Unscrew the knurled knob 3 n Remove the oscillating linkage 4 n Open the flap over the end of the brush roller 5 turn lock fastener n Pull out the brush roller 6 n Screw in the...

Page 24: ...s and lift it off 3 n Open out the handle pull it outwards and turn it through 90 make sure it engages 4 n Remove the filter cartridge 5 n Insert a new filter cartridge pins should fit into the holes...

Page 25: ...cking bands or similar item Remove blockage No dust extraction Fan is not working Check V belt Filter is blocked Clean or replace filters Poor sweeping results Brushes are worn down Replace brushes Wa...

Page 26: ...ressure rear 6 bar Lighting Light unit DIN 49848 HS3 6V 2 4 W Engine Model Yanmar L70AE DE Type 4 stroke Cylinders 1 Capacity 296 cm Output 5 9 HP at 3600 r p m 4 4 kW Fuel diesel 3 3 L Engine oil SAE...

Page 27: ...6 414 526 0 6 348 337 0 7 306 501 0 7 312 003 0 6 435 288 0 6 348 316 0 6 435 289 0 7 313 003 0 6 435 331 0 6 435 295 0 6 435 331 0 6 435 295 0 6 491 532 0 6 491 640 0 6 644 277 0 7 644 018 0 7 644 00...

Page 28: ...KMR 1250 D 06 99 02 02 5 031 378 0 6 905 982 0 4 038 524 0 5 190 084 0 5 190 084 0 5 190 082 0 5 190 083 0 5 365 215 0 5 365 215 0 5 190 083 0 5 190 082 0 5 190 055 0 5 190 089 0 5 394 439 0 5 365 21...

Page 29: ...e c t i v e s a n d r e l e v a n t s t a n d a r d s T h e s i g n a t o r i e s a r e e m p o w e r e d t o r e p r e s e n t a n d a c t o n b e h a l f o f t h e c o m p a n y m a n a g e m e n t...

Page 30: ...A F R S K R A N O M V E R E N S S T M M E L S E H r m e d f r s k r a r v i a t t d e n e n l i g t n e d a n a n g i v n a m a s k i n e n t i l l k o n s t r u k t i o n b y g g n a d s s t t o c h...

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