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Adjustment of Air suspension type driver’s
seat (S-110A) (BS106, BH113/115/120E, BV120)
1. Slide adjustment
To move the seat forward or rearward, pull No. 1 lever
upwards and the slide the seat.
2. Back angle adjustment
To adjust the seat back, pull No. 2 lever and lean
backwards or forewards until the desired angle is
achieved.
3. Height and slope adjustment
Desired seat height can be achieved by pulling No. 3
lever.
4. Upper lumbar support air cushion adjustment.
4. Lower button is for inflation, upper button is for defl-
4. ation
5. Lower lumbar support air cushion adjustment.
Push the lumbar support air cushion adjustment but-
ton to suit seating position.
4. Lower button is for inflation, upper button is for defl-
4. ation
6. Air suspension stroke support air undercushion adjust-
ment
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Do not adjust the driver’s seat while driving.
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Adjustment of Air suspension type driver’s seat (S-110A)
(BH090, BS106, BH115E, BH120E) (BM090/BS090 : OPTION)