Komatsu — BEFORE STARTING ENGINE

. OPERATION MACHINE OPERATIONS AND CONTROLS Adjustment Seat Adjustment WARNING When adjusting the position of the operator's seat, always set the lock lever to the LOCK position to prevent any accidental contact with the control levers. (B) Adjusting reclining (C) Adjusting seat tilt Adjusting seat height 3 - 72 Always adjust the operator's seat before startin g each o peratio n or when the operators ch ange shift. Adjust the operato r's seat so control levers and switches can be operated freely and easily with the operator's ackrest. d switche s can b back against the b (A) Fore-and-aft adju stment Pull up lever (1). Afte r the seat is set to the desired position, r elease the lever.

100 mm (3.3 in) in 10 steps Adjustable distance: REMARK The seat can be recli ned to a large angle when th e seat is p ushed fully forward, but the reclining angle is reduced w hen the seat is moved back, so whe n moving the seat to the rear , return th e seat back to its original p osition. Pull up lever (2) a nd set the backrest to a position that is comfortable for oper ation, then release the lever. Sit with your back ag ainst the seat backrest when adjusting. If your back is not against th e backrest, the backrest may suddenly move forward. Forward tilt to adjust the angle of the front of the seat. (4 stages) Push lever (3) down to adjust the angle of the fro nt of the s eat.

(4 To raise the angle at the front of the seat, keep the leve r pushe d down and apply your we ight to the rear of the seat. To lower the angl e at the front of the seat, keep the lever pushe d down and apply your we ight to the front of the seat. Rear tilt djust the angle of the rear of the seat. (4 stages) Pull lever (3) up to a djust the angle of the rear of t he seat. ( 4 stag To raise the angle at the rear of the seat, keep t he lever( 3) pulle d up and stand up slightly t o remove your weight from the seat. To lower the angle at the rear of the seat, keep t he lever(3 ) pulle d up and apply your weight to the rear of the seat. Amount of tilt: Up 13 °, down 13°