Komatsu — 8.2 DURING MAINTENANCE

WARNING: Failure to follow these safety precautions may lead to a serious accident. SAFETY ! if any abnormality is found during inspection, always carry out repairs. In particular, if the machine is used when there is any abnormality in the brakes or work equipment systems, it may lead to serious accident. ! Depending on the type of failure, please contact your Komatsu distributor for repairs. Fuel, oil, antifreeze, and window washer fluid can be ignited by a flame. Always observe the following: ! Do not smoke. ! Spilled fuel, oil, antifreeze, or window washer fluid may cause you to slip, so always wipe the spill immediately. !

Always tighten all fuel, oil, antifreeze, and window washer fluid caps securely. ! Never use fuel for washing parts, or any part the machine. ! Use well-ventilated areas for adding or storing fuel, oil, antifreeze, and window washer fluid. ! Do not bend high-pressure hoses or hit them with hard objects. Do not use any bent or cracked piping, tubes or hoses. They may burst during use. ! Always repair any loose or broken fuel hoses or oil hoses. If fuel or oil leaks, it may cause a fire. ! Keep away from rotating parts and be careful not to let anything get caught in them. !

If your body or tools come in contact with the rotating fan blades or fan belt It could cause you bodily injuries, therefore avoid contact with any rotating parts. 1-33 WHEN ABNORMALITY IS LOCATED RULES TO FOLLOW WHEN ADDING FUEL OR OIL HANDLING HIGH-PRESSURE HOSES ROTATING FAN AND BELT