21
OPERATIONS
1. Press both grey buttons on the outside of the pivot joints of the push handle
simultaneously.
Fig. 61
2. While holding the buttons down, move the push handle up or down to the desired position.
Fig. 62
3. Release the grey buttons on the push handle.
Push Handle Adjustment
Fig. 61
Fig. 62
T
o Lock Wheels:
Push the wheel lock bar downwards and roll the
wheelchair slightly back or forward so that the
lock pins can engage into the hub lock disk.
Fig. 63
WARNING:
Do not use excessive force or stand
on wheel lock bar.
Locking
Unlocking
!
Wheel Lock Operation
Fig. 63
Fig. 64
To Unlock Wheels:
To disengage the wheel lock, pull the wheel lock bar
upwards with your toe.
Fig. 64
!
WARNING:
When mobility base is in reverse
position, you must adjust or tilt leg rest to maintain
clearance from interfering with the brake
mechanism.
Summary of Contents for Trekker
Page 47: ...NOTES 43 ...
