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18
HD Motion
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Technical Information
3.2 User brakes
User brakes must always be equipped on HD Motion 22, and can optionally be added to HD Motion 16.
The brakes are mounted on the seat frame and activate the disc brakes via cable.
The user brakes are in left-hand and right-hand versions and are attached to the seat frame with
2 screws from the inside (1 and 3 in Figure 17).
3.2.1 Adjustment
Adjust by threading the sleeve (1 in Figure 16) - screw it out for more braking force, in for less braking
force. Tighten the nut (2) after adjusting.
NOTE
: The brakes must always be adjusted such that the braking force is correct with the caregiver
brakes in the parking position. Verify this is the case.
NOTE
: Caregiver brakes must always be adjusted before user brakes.
3.2.2 Replacement and repair
If the brake lever needs to be replaced, both the lever and the brake arm must be replaced as
they are riveted together. Remove the screws (2 and 4 in Figure 17). See also page A7.1 in Spare
Parts, doc nr 96740-1.
NOTE
: The screws may be difficult to turn as they are secured with Loctite.
When mounting a new lever Loctite should be used.
NOTE
: Ensure no Loctite runs out as it may negatively affect the braking function.
Normally the entire brake unit is replaced.