PRONAR PRONAR 5110, Руководство оператора, Страница: 35 / 122

Section 4: STEERING AND OPERATING CONTROLS
4-13
DRIVER'S SEAT
In PRONAR P5 tractors four types of drivers seat may be installed, assuring good working
conditions, enabling adjustment and adaptation to the weight of the driver, his dimensions and
individual requirements.
Before starting work with tractor make adjustments to seat adjustment so that the position is
the most comfortable for you. All seat adjustment is done while sitting on it.
IMPORTANT! Seat adjustment system elements (bolts, nuts, rollers and guides) should be
cleaned and greased with a long lasting grease every 1000 mth but no less
frequently than once a year.
a) PRONAR MT50/M60 seat
Adjustment according to weight of driver
operator (50
÷
120kg) made by articulated
handle 4 placed in lower part of shock
absorber system by changing springs
tension. Lengthways movement (in range
±
75
mm ) made by disengaging lever 3 teeth
under seat cushion. After setting position,
release
lever block, which ensures
maintaining set position. Back support
inclination angle (in range 2
°÷
16
°
) is adjusted
smoothly with the aid of knob 1. Seat height
is adjusted smoothly (in range
±
30mm) by
turning knob 2. Inclination angle of armrests
is set with the aid of knobs 5 placed in
armrests.
Figure 4-17 Location of adjustment controls of PRONAR MT50/M60 type seat.
b) TOP S-698 (MOL 698) SEAT
SEAT seat may be adjusted and suited to weight
and measurements of operator. Adjust shock absorption
with knob 1 depending on weight of operator in range 50-
120kg.
Lever 2 places seat in level plane. In order to
adjust pull the lever 2 sideways and then lock the required
position by releasing lever.
Knob 3 adjusts the height of the seat in range of 60
mm.
Using knob 4 one may smoothly set back support
inclination angle.
It is possible to adjust the seat head rest height by
extending upwards
Figure 4-18 Location of adjustment controls of the SEAT seat
3 1 2
4