Komatsu — 12.9.1 STANDRD WORK EQUIPMENT CONTROLS

OPERATION 12.9 WORK EQUIPMENT OPERATION 12.9.1 STANDARD WORK EQUIPMENT CONTROLS The lift arm control lever (1) and the bucket control lever (2) can be used to operate the lift arm and bucket as follows. LIFT ARM OPERATION (LEVER (1)) (1) RAISE ( ): (2) HOLD ( ): The lift arm is kept in the same position. (3) LOWER ( ) (4) FLOAT ( ): The lift arm moves freely under external force. When the lift arm control lever is pulled farther from the raised portion, the lever is stopped in this position until the lift arm reaches the preset kickout position, and the lever is returned to the hold position. NOTE Do not use the float position when lowering the bucket.

BUCKET OPERATION (LEVER (2)) (1) TILT ( ): (2) HOLD ( ): The bucket is kept in the same position. (3) DUMP ( ) WA450-3MC 2-60