Magnetic Brake - Permobil M300 Corpus HD Service Manual

Magnetic brakes
Magnetic brakes
The wheelchair is equipped with a magnetic brake
on the left and right drive motor. The magnetic
brakes are both equipped with a brake release
lever which is used to manually release the brakes.
Removal of magnetic brake.
1. Switch off the main power switch on the
control panel.
2. Remove the upper chassis cover. See page 7-8.
3. Remove the drive motor cover. See page 12.
4. Separate the magnetic brake cabling at the
contacts on the cabling. This is positioned on
the inside of the chassis, next to the seat lift.
The contact is mounted together with the drive
motor contact in a holder.
5. Run the connection cable out through the
chassis cable duct.
6. Remove the magnetic brake, it's fitted with
three screws (see fig.).
Assembly
Assemble in the reverse order.
1. Fit the magnetic brake with the brake release
lever pointing upwards using the three screws
(see fig.).
2. The brake release lever has an end position
screw which is mounted in different positions
depending on if the magnetic brake is mounted
on the chassis right or left drive motor. On
delivery of a new brake release, the end position
screw is mounted on the end of the brake
release lever. Fit the end position screw to
the side of the brake release lever that points
agains the center of the chassis (see fig. below).
3
Connect the magnetic brake cable at the
connector. This is positioned on the inside of
the chassis, next to the seat lift. Fit the contact
together with the drive motor contact in a
holder.
4. Fit the drive motor cover. See page 13.
5. Fit the chassis cover. See page 7-9.
The brake release lever has an end position screw which is mounted in different positions
depending on if the magnetic brake is mounted on the chassis right or left drive motor.
For this task the following tools are necessary:
1 Allen key 3 mm.
1 Allen key 2,5 mm.
The contacts are mounted together in a holder.
The magnetic brake is fitted with three screws.
m CAUTION!
Check the function of the brake release after fitting. When
the brakes are released, it should not be possible to drive the
wheelchair.
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