OPERATING INSTRUCTIONS Operation

Driver's seat

The driver's seat (Fig. 2-23:) can be adjusted in inclination, height and fore-and-aft position. The seat suspension can be adjusted to suit the driver's weight.

Never adjust the seat while driving. Concentrate on the road to avoid accidents.

Before carrying out any seat adjustments:

– stop the machine

– set the control lever to "0"

Adjusting the seat cushion

The seat cushion inclination is adjusted by pulling the handle (4) upwards. Bring seat cushion into the desired position by moving the body forwards or back. Release handle (4).

Adjusting the armrests

The armrests can be raised and lowered as required.

To adjust the inclination of the armrests, turn knobs (6) clockwise or counter-clockwise.

Fore-and-aft adjustment

The fore-and-aft position is adjusted with lever (1). Pull lever (1) upwards, slide seat into the desired position and engage the lever (1).

Adjusting the seat suspension

he seat suspension can be continuously adjusted with the button (2).

Higher weight - push button (2) upwards (hard springs).

Lower weight - push button (2) downwards (soft springs).

Optimum setting +/- 50 mm spring travel.

Fore-and-aft adjustment of the seat plate

The fore-and-aft position is adjusted with the lever (8). Pull lever (8) upwards, slide plate into the desired position and engage the lever (8).

Adjusting the backrest

The backrest inclination can be adjusted by pulling the handle (5) upwards. Lean against the backrest to move it to the desired position. Release handle (5).

Adjusting the lumbar support

The backrest is equipped with an upper and a lower air chamber.

Press button (7) upwards - lower air chamber is filled with air.

Press button (3) upwards - upper air chamber is filled with air.

Press button (7 or 3) downwards - the air supply to the chambers is reduced.