Komatsu — GAUGE PANEL

EXPLANATION OF COMPONENTS OPERATION GAUGE PANEL (Gauge panel specification) (1) Service meter (4) Charge lamp (2) Engine water temperature gauge (5) Engine oil pressure caution lamp (3) Transmission oil temperature gauge (6) Glow signal lamp SERVICE METER This meter (1) shows the total number of hours the machine has operated. Set the periodic service interval using this dis- play. The service meter advances while the engine is running, even if the machine is not traveling. Meter will advance by 1 for each hour of operation regardless of the engine speed. ENGINE WATER TEMPERATURE GAUGE This gauge (2) indicates the cooling water temperature.

When the indicator is in the green range during operation, the water temperature is normal. If the indicator moves from the green range into the red range during operation, stop the machine immediately, run the engine under no load at a midrange speed, and wait for the indicator to go down to the green range. After starting the engine, warm it up until the indicator moves into the green range. 3-10