Komatsu — Emergency stop item

3.2 Explanation of components Operation Emergency stop item If these lamps light up and the buzzer sounds, stop opera- tions immediately and carry out inspection and mainte- nance of the applicable location. If any abnormality is found in the emergency stop items, the alarm buzzer will sound intermittently, and the lamp for the loca- tion of the abnormality and the central warning lamp will light up.

At the same time, “E03 CALL“ and “CHECK RIGHT NOW“ are displayed on the character display in turn, so stop the machine immediately in a safe place, then stop the engine and carry out inspection 1 2 3 4 GK032089 3-14 WA150-5H – VEAM934100 CAUTION CAUTION (1) Brake oil pressure caution lamp (3) Battery charge circuit caution lamp (2) Engine oil pressure caution lamp (4) Steering oil pressure caution lamp