Komatsu — 2.3.2. Before carrying out maintenance

Safety 2.3. Precautions for maintenance Tipping down the driver's cab 1. Insert the lever into the pump. Set the lever at the pump to "pump up" and pump the cab upward until it reaches the limit stop. 2. Fold down the safety rod on the right side and fasten it in this position (arrow). 3. Set the lever to "pump down" and pump the cab downward until the cylinder is entirely retracted (the resistance at the lever increases markedly). NOTE Make sure that the guide pin (arrow) on the left of the rear frame is inserted into the guide bushing of the cab. WA90-5 – VEAM270100 2-25