4
1.1.4 Armrests :
To adjust height of armrest pad .
1. Pull the locking button and adjust the arm pad to the desired height.
2. Release the locking button and ensure that it engages into the nearest hole.
3. To lift armrest for sideways transfer, depress the release latch and pull arm towards the back
of wheelchair. To remove, pull-up on armrest. Pin securing armrest will automatically re-
lease. To return armrest to operating position, push arm pad down until it locks firmly into
place.
1.1.5 Rear Wheels :
Real wheel position
The rear wheel can be mounted at different positions on the frame to alter the seat height and
overall stability of the chair.
Changing the wheel position should be carried out by your approved repairer or Therapist.
1.16 Removing push handle (by order made):
This function allows user could adjust the push handle height according to individual to have
comfortable seating desired.
Adjust procedures
1.Take out the fixing screws push handle connecting block.
2.Adjust the push handle height as desired.
3.Reinstall and tighten the screws according the reverse procedures as above.
4.Attach the Velcro of backrest upholstery to under side of seat upholstery.
1.1.7To adjust overall chair height for KM-7520
Step 1:
Aastors: Loosen the three side bolts with tool provided. Adjust castor angle with the two
rear facing bolts. Tighten side bolts.
Step 2:
Support the weight of the chair with one hand by holding the push handle. Depress the
hub cover and hold down the quick release mechanism and remove the wheel.
Step 3:
One rear wheel at a time. Remove axle block nuts.
Having
decided desired seat height and angle, then position axle block and replace the
nuts in the relevant holes,
There are three possible settings for the rear wheel height.
The choice of setting for the of the seat wheels controls rear height and front to rear an-
gle.
Step 4:
Finally, after replacing rear wheels, ensure that the upper part of the castor fork is set in
the vertical; there are a total of five nuts attaching the castor to the frame; if a change
need to be made.
(I) Loosen all nuts.
(ii) The castor block pivots around the center nut of the three nuts. When the upper
part of the forks is at 90 degrees to the ground tighten all these three nuts.
(iii) Tighten the remaining two nuts to lock the assembly
in place.
1.2 GETTING IN AND OUT :
1.2.1 Getting in :
Step 1. Engage both parking brakes.
Summary of Contents for KM 7520
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