Komatsu — Caution Monitors

OPERATION Caution Monitors If the warning monitor lights up red, stop operations as soon as possible and perform inspection and maintenance of the applicable location. If the warning is ignored, it may lead to failure. These are items that should be observed while the engine is running. If any abnormality occurs, the screen displays the item that needs immediate action. If there is an abnormality, the monitor for the abnormal location lights up red. 1. Charge level monitor 4. Engine coolant temperature monitor 2. Fuel level monitor 5. Water separator monitor 3. Air cleaner clogging monitor 6.

Hydraulic oil temperature monitor Charge Level Monitor Monitor (1) warns the operator of an abnormality in the charging system while the engine is running. If the battery is not being charged properly while the engine is running, monitor (1) lights up red. If monitor lights up red, check the V-belt for looseness. If any abnormality is found, perform the necessary actions. For details, See “OTHER TROUBLE” on page 2-203. PC200LC-8 2-13