For your safety, and for the safety of other drivers, the seat can only be adjusted while seated and when
the vehicle is fully stopped and the hand brake is pulled.
A
C
D
18
Ergonomic Position
Before you start driving, the seat must be adjusted to an optimal position for
your body and the correct seating posture must be taken, particularly when
switching vehicles.
Attention to detail is imperative to adjust the seat to an optimal position for your
body. An incorrectly set seat or a wrong seating posture may have a negative
impact on the ergonomics, driver's body, and operating capacity the vehicle.
An improper adjusted seat may affect the ability to operate of the vehicle pro-
B
perly in a safe manner. Proper settings prevent accidents which may cause
serious or fatal injuries.
A
B
C
D
View out of the vehicle to the traffic and view to the instruments must be clear.
Horizontal Slides
1
This enables the drivers to perform their job in a comfortable position. It provi-
des a better view and easier access to the dashboard.
Pull the lever completely and move seat forwards/backwards. Once you have
found your desired position, release the lever to lock the seat in place.
Make sure that you adjust the horizontal slides to a position, where you can
reach and press the pedals to the stop without effort. Do not put your feet on
the slide handle.
Seat Cushion Adjustment
2
Enables the drivers to adapt the length of the cushion to the length of their
thighs for optimal support.
It helps to keep the feet and lower legs from „falling asleep" and provides a
safer and more fatigue-proof posture.
Pull the lever and move the seat cushion forward/backward.
Adjust the cushion so that 3 fingers fit in between the cushion's front edge
and behind the operator's knee.
Release the lever to lock the seat cushion.
INSTRUCTION MANUAL ISRI 6860/875
Angle of elbow joints
Angle of hip joint
Angle of knee joint
Angle of feet joint
95° - 135°
100° - 115°
110° - 120°
90°