Komatsu — MONITORING SYSTEM

. OPERATION DETAILED CONTROLS AND GAUGES Emergency Monitors CAUTION (1) Engine coolant temperature monitor (2) Engine oil pressure monitor Engine Coolant Temperature Monitor This monitor (1) serves to warn against abnormal rise of the engine coolant temperature. When the temperature abnormally goes up, it begins to flash. Then stop the work and keep the engine running at low idling until after the engine coolant temperature gauge returns to the green range. 3 - 7 If the monito r flashes, stop the engine immediately or run at low idling, then inspect the problem point immediately and repa problem. These are i tems which need to be observed when the e ngine is running.

I f there is any abnormality, t he abno location on the monitor will lights up and the buzzer will second. Carry out the necessary repairs immediately