IC Bus CE Series 2020, Operation And Maintenance Manual

Page: 108 / 287

Seating and Safety Restraints
Seat Height Adjustment
1. Seat height lever
2. Forward / Aft adjustment bar
3. Seat height adjustment lock knob
4. Lumbar support squeeze bulb
5. Release valve
6. Seatback adjustment lever
There are three possible seat heights available: top, middle, and
low. At the top position three adjustment holes are visible, and
at the low position none of the holes are visible.
WARNING
To prevent personal injury and / or death, or
damage to property, do not adjust driver's seat
while vehicle is moving. The seat could suddenly
or unexpectedly move, causing the driver to lose
control of vehicle.
NOTE: All seat height adjustments must be made WHILE
NOT SITTING IN THE SEAT.
Adjust the seat height as follows:
1. Loosen the seat height adjustment lock knob just
enough to allow seat height adjustment.
2. While standing to the side of the seat, lift and hold the
seat height lever while raising or lowering the seat to the
desired height, then release the lever. While adjusting
the seat height, the seat height lever may remain in the
up position. The location and orientation of the height
adjustment lever may vary.
3. When at the desired position, move the seat slightly up
or down until the seat height lever snaps to its height
engaged (down) position.
4. After the desired seat position is satisfied, tighten the
seat height adjustment lock knob.
94