Driver's "Delivery" Seat; Driver's And Co-Pilot's Seats - Isri (Optional); Pneumatic Isri Seats; Electric Isri Seats - PREVOST X3-45 VIP 2017 Owner's Manual

3-2 Vehicle Interior

DRIVER'S "DELIVERY" SEAT

The driver's "delivery" seat is standard and legal
only for driving the vehicle on its initial delivery.
It is a conventional van seat equipped with
tracks for fore and aft adjustments.
DRIVER'S AND CO-PILOT'S SEATS -
ISRI (OPTIONAL)
Two distinct ISRI model driver's and co-pilot's
seats may be supplied with your vehicle: both
with a sophisticated air suspension system, one
being pneumatically operated, while the other is
electrically operated.
equipped with lumbar supports, heated cushions
and adjustable armrests. Seats can be adjusted
to the desired driving position by following the
instructions listed below:

PNEUMATIC ISRI SEATS

PNEUMATIC DRIVER'S SEAT
DANGER
Never try to adjust seat while driving vehicle
as this could result in loss of vehicle control.
Armrest (1)
Rotate control knob to select desired arm-resting
angle. When not in use, raise armrest parallel
with backrest.
Seat Cushion (2)
Provides optimum comfort and support for any
leg shape or size. Adjustable to 50 mm (2 inch)
length.
Both seats may be
18385
Fore-and-aft (3)*
Pull handle up and slide seat forwards or
backwards to adjust distance between seat and
dashboard.
Isolator (4)
Reduces horizontal vibration, ensuring smooth
ride.
Backrest (5)
Lift lever to select proper adjustment angle of
backrest.
Air Side Bolster (6)
Offers desired side support to avoid body side-
way.
Air Lumbar (7) (8)
Provides back support with upper and lower
settings, ensuring comfort during lengthy sitting.
Air Height Adjustment (9)
Moves seat up or down independently of other
seat settings. 100 mm (4 inch) total travel.
Adjustable Seat Recline (10)
Allows easy adjustment
inclination.
Adjustable Shock Absorber (11)
Choose stiff or soft ride infinitely.
Quick Air Release (12)
Exhausts all air from suspension, allowing for
easy entry/exit. Returns
position.

ELECTRIC ISRI SEATS

Adjust electric seats as follows:
Tilt (rear) (1)
Pull switch up to raise rear section of seat. Push
switch down to lower rear section of seat.
of four-setting
seat to previous