UD Trucks QUESTER Series, Owner'S Manual

Page: 47 / 244

2.GETTING IN AND OUT OF THE CAB
2-7
Air suspension driver seat
1: Backrest adjustment
2: Seat tilt and height adjustment
3: Suspension height adjustment
4: Longitudinal seat adjustment
Backrest adjustment
When the backrest recliner handle is
r o t a t e d u p w a r d s , i t u n l o c k s t h e
recliner and allows the user to adjust
the backrest position. During the
adjustment the handle must be held
i n t h e l i f t e d s t a t e a n d o n c e t h e
desired backrest position is achieved
the handle must be released to lock
the backrest. The backrest locks in
steps of 3°.
T h e l o c k i n g r a n g e i s 3 6 ° f r o m
v e r t i c a l t o f o r w a r d a n d 4 8 ° f r o m
vertical to rearward / backward.
Seat tilt and height adjustment
W h e n t h e f r o n t h a n d l e i s l i f t e d
u p w a r d s , t h e f r o n t o f t h e s e a t
cushion can be raised or lowered.
When a desired position is reached,
release the handle for cushion to
lock in place. Five locking positions
are possible over 60 mm of total lift.
W h e n t h e r e a r h a n d l e i s l i f t e d
u p w a r d s , t h e b a c k o f t h e s e a t
cushion can be raised or lowered.
When a desired position is reached,
release the handle for cushion to
lock in place. Five locking positions
are possible over 60 mm of total lift.