Komatsu — INSTRUMENTS AND CONTROLS

INSTRUMENTS AND CONTROLS OPERATOR’S SEAT RIGHT SIDE ARMREST The seat adjustment should be checked at the beginning of each shift and when operators change. B: Seat angle adjustment Move lever (2) up, set the seat to the desired angle, and release the lever. The seat can be tilted up or down about 3”. C: Seat cushion adjustment Rotate grip (3) under the seat to adjust scale (4) on the cushion ad- justment to your own weight. (50 to 120 kg) D: Backrest adjustment Pull lever (51, move the backrest to the best position and release the lever. The backrest can be set to 11 steps. E:

Seat height adjustment Move lever (6) upward, set the seat to the desired height and Forward-backward adjustment Loosen bolts (1) to move the arm-rest to the desired position, and tighten the bolts. Angle adjustment Loosen bolts (2) to move the armrest to the desired angle and release the lever. The seat can be set within 50 mm. A Park the machine in a safe place and stop the engine when carrying out adjustment of the operator’s seat. tighten the bolts. A: Forward-backward adjustment Move lever (I 1 to the right, move the seat to the best position and release the lever. The seat can be moved forward or backward within a range of 140 mm in 7 stages. w \v -02522 - 39 -