11
SEAT-TO-FLOOR HEIGHT
1. Determine if the seat needs to be
raised or lowered.
2. Using two ½" (13 mm) wrenches,
loosen the 4 bolts (2 front and
2 rear) that maintain the seat
support. DO NOT REMOVE THEM.
The height adjustment (from 17 ½
"
to 20 ½
"
) is done according to the
length of the user’s lower leg. It is important that the user’s hips, knees
and ankles are at 90 degrees. Their feet must make good contact with
the floor..
3. Remove the 2 front bolts and
position the seat support at
the desired height. BE SURE
THAT BOTH SIDES ARE THE SAME
LEVEL. Replace the bolts without
forgetting the lock nuts.
1/2
1/2
1/2
1/2
1/2
4. Remove the 2 rear bolts and
position the seat support at the
desired height in order to get the
proper seat angle. BE SURE THAT
BOTH SIDES ARE THE SAME LEVEL.
Replace the bolts without
forgetting the lock nuts.
5. PROPERLY TIGHTEN the 4 sets
of bolts.
