Difficulty
Moderate
Steps
15
Time Required
Suggest a time??
Sections
3
- Karcher Rotary Floor Cleaner 17833080 2017 Initial Disassembly
- 2 steps
- Rotary Floor Cleaner 17833080 2017 Pump Cover Removal
- 2 steps
- Vacuum Motor
- 11 steps
Flags
0
BackKarcher Rotary Floor Cleaner 1.783-308.0 (2017)
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Introduction
What you need
Step 1
Remove the tank
- Before you begin, make sure to power off and unplug the device.
- Lift the tank by the handle and remove it from the device.
Before you begin, make sure to power off and unplug the device.
Lift the tank by the handle and remove it from the device.
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Step 2
Remove the transport wheels
- Press the yellow button near each wheel base to release the wheels.
- Remove both wheels from their sockets.
Press the yellow button near each wheel base to release the wheels.
Remove both wheels from their sockets.
Step 3
Remove the pump cover
- Use a T20 driver to remove the three screws securing the pump cover.
Use a T20 driver to remove the three screws securing the pump cover.
Step 4
- Remove the pump cover.
Remove the pump cover.
Step 5
Unplug the motor
- Squeeze the left plug by the edges and pull it out of its socket.
- During reassembly, make sure that all plugs are firmly seated in their sockets.
Squeeze the left plug by the edges and pull it out of its socket.
During reassembly, make sure that all plugs are firmly seated in their sockets.
Step 6
Remove the vacuum cover
- Use a T20 driver to remove the two screws securing the vacuum cover.
Use a T20 driver to remove the two screws securing the vacuum cover.
Step 7
- Remove the vacuum cover.
Remove the vacuum cover.
Step 8
- Pull the clear hose off the vacuum cover.
Pull the clear hose off the vacuum cover.
Step 9
Reassembly tip
- Reassembly tip: Use this photo as a reference on how to route the motor wires in the vacuum housing.
Reassembly tip: Use this photo as a reference on how to route the motor wires in the vacuum housing.
Step 10
Disconnect the motor wires
- Disconnect the two motor wires by pulling the plugs off their spade sockets.
Disconnect the two motor wires by pulling the plugs off their spade sockets.
Step 11
Remove the vacuum housing
- Use a T20 driver to remove the five screws securing the vacuum housing.
Use a T20 driver to remove the five screws securing the vacuum housing.
Step 12
- Lift the vacuum housing to remove it.
- Reassembly tip: During reassembly, be sure to thread the motor wires through cutout on the side of the vacuum housing.
- Reassembly tip: Be sure to properly align the vacuum housing to the rubber motor seal.
Lift the vacuum housing to remove it.
Reassembly tip: During reassembly, be sure to thread the motor wires through cutout on the side of the vacuum housing.
Reassembly tip: Be sure to properly align the vacuum housing to the rubber motor seal.
Step 13
Remove the motor
- Lift the vacuum motor from the device to remove it.
Lift the vacuum motor from the device to remove it.
Step 14
Remove the lower seal
- Peel the lower rubber seal from the motor and transfer it to the replacement part.
Peel the lower rubber seal from the motor and transfer it to the replacement part.
Step 15
Remove the upper seal
- Peel the upper rubber seal from the motor and transfer it to the replacement part.
- The upper seal is keyed to the motor. Be sure to properly align it during assembly.
Peel the upper rubber seal from the motor and transfer it to the replacement part.
The upper seal is keyed to the motor. Be sure to properly align it during assembly.
To reassemble your device, follow these instructions in reverse order.
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