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11.1.3. Cab and shields
11.1.3.1. Air suspension-driver’s seat
CAUTION: Do not attempt to adjust
the seat while driving increased risk
of an accident.
1. Seat functions
Seat vibration level measured in according to driver
78/764/EEC.
The aritmetic mean value of the rms values of the
weighted seat vibration acceleration,
A90, A100, A110 model tractors vibration values
(2001/SM80X ) :
Light driver 1,20 m/s
2
Heavy driver 1,08 m/s
2
A70,A70L, A80, A80L model tractors vibration
values(U300) :
Light driver 1,07 m/s
2
Heavy driver 0.89 m/s
2
1.1. Forward/rearward adjusting (1)
Lift up the lever and push the seat forwards or
rearwards.
1.2. Seat suspension control (2)
Turn the control clockwise to make the suspension
harder. When the lever is set, as in the drawing, the
longitudinal suspension is locked, the seat does not
move in the longitudinal direction.
1.3. Vertical adjustment (3)
Turn the control button to the desired position. The
seat will go to the up and back to the down at the
vertical.
1.4. Seat back inclination (4)
Pull this lever up then set the back rest to the
desired position.
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