Difficulty

Moderate

Steps

18

Time Required

Suggest a time??

Sections

1

  • Replace brush motor.
  • 18 steps

Flags

2

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  • BackKÄRCHER RC3000

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Introduction

Step 1

              Replace brush motor.
  • Remove both batteries.
  • Tools: Wide slotted screwdriver or better 20 Torx.

Remove both batteries.

Tools: Wide slotted screwdriver or better 20 Torx.

1024

Step 2

  • Remove protective rubber collision protection and cover.

Remove protective rubber collision protection and cover.

Step 3

  • Unplug the on/off switch.
  • Unplug the connector for the charging contacts.

Unplug the on/off switch.

Unplug the connector for the charging contacts.

Step 4

  • remove pins. Caution, risk of injury for the inexperienced.

remove pins. Caution, risk of injury for the inexperienced.

Step 5

  • Detach outer upper case (do not remove yet!). To do this, loosen 4 screws. With slotted screwdriver or 8 Torx.

Detach outer upper case (do not remove yet!). To do this, loosen 4 screws. With slotted screwdriver or 8 Torx.

Step 6

  • rotate device. Hold both frames. Be careful, the screws will fall out. 4 left?
  • Now carefully remove the upper cover without pressing the lower part down. Then the springs remain mounted!

rotate device. Hold both frames. Be careful, the screws will fall out. 4 left?

Now carefully remove the upper cover without pressing the lower part down. Then the springs remain mounted!

Step 7

  • Disconnect the brush motor connector.
  • ..and the others on the site too.

Disconnect the brush motor connector.

..and the others on the site too.

Step 8

  • Remove brush motor.
  • Congratulations, mountain party

Remove brush motor.

Congratulations, mountain party

Step 9

  • Install new brush motor.

Install new brush motor.

Step 10

  • plug in.

plug in.

Step 11

  • …put on more plugs.

…put on more plugs.

Step 12

  • Check the sensors for correct seating
  • Put the top lid on. Make sure that the cover is assembled without using force!
  • rotate device. Hold the two frame parts together well.
  • Do the sensors sit well in the frame?

Check the sensors for correct seating

Put the top lid on. Make sure that the cover is assembled without using force!

rotate device. Hold the two frame parts together well.

Do the sensors sit well in the frame?

Step 13

  • The pins that must hold the spring must dip into the opposite frame part.
  • Only then can the frame be screwed on on this side.
  • The same on the other side.
  • Also install the remaining two screws. When tightening, ensure that the frames are evenly spaced apart.

The pins that must hold the spring must dip into the opposite frame part.

Only then can the frame be screwed on on this side.

The same on the other side.

Also install the remaining two screws. When tightening, ensure that the frames are evenly spaced apart.

Step 14

  • Reinsert the pins for the brush from the correct side.

Reinsert the pins for the brush from the correct side.

Step 15

  • Insert pins to the end.

Insert pins to the end.

Step 16

  • Install brush
  • attach the cover
  • rotate device

Install brush

attach the cover

rotate device

Step 17

  • Plug in the connector for the charging contacts
  • Plug for the on/off switch..

Plug in the connector for the charging contacts

Plug for the on/off switch..

Step 18

  • Mount the yellow cover
  • Mount the bumper
  • Install batteries
  • Testing

Mount the yellow cover

Mount the bumper

Install batteries

Testing

To reassemble your device, follow these instructions in reverse order.

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                    Michael Kappich

Member since: 12/11/2016

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                       1

thenotoriousflow - Jan 20, 2017

Reply

Danke - hat super geklappt! Vorsicht bei den weißen, dünnen Plastikstiften die den Bürstenmotor vorne noch begrenzen - brechen gerne ab.