Komatsu — INSTRUMENTS AND CONTROLS

LEVERS I. LOCK LEVER This locks the work equipment, travel, and swing. Lower the lever to apply the lock. A When parking the machine or leaving the machine, always lower the bucket to the ground, and apply this lever to lock the control levers. t This lock lever is a hydraulic lock, so even if it is in the lock position, the work equipment control lever and travel lever will move, but the work equipment, travel motor, and swing motor will not work. (a): Free (b): Lock 2. TRAVEL LEVERS (WITH PEDAL, AUTO-DECELERATION MECHANISM) (1) FORWARD: The lever is pushed forward (The pedal is angled forward) (2) REVERSE: The lever is pulled back (The pedal is angled back) N (Neutral):

The machine stops * ( ):This indicates operatin of the pedal. A Do not put your foot on the pedal unless you are using it. 3. LEFT WORK EQUIPMENT LEVER (arm/swing control lever) (with auto-deceleration device) (N) Neutral: When the lever in this position, the upper works and the arm will be retained in the position in which they stop. Arm operation (A)Arm moves out. (B)Arm moves in. Swing operation (C)Upper works swings to the right. (D)Upper works swings to the left. - 28 -