3.2 Explanation of components Operation 1. HST oil temperature gauge This meter (1) indicates the HST oil temperature. During normal operations, the indicator should be in the white range (A). B If the indicator enters red range (B) during operations, caution lamp (C) inside the HST oil temperature gauge lights up. At the same time, the central warning lamp lights up and the alarm buzzer sounds. In addition, “E02“ and “HST OVERHEAT“ are displayed on the character display in turn. C A Run the engine at a midrange speed under no load and wait for the indicator to return to the white range (A). GK032113 2.
Engine cooling water temperature gauge This meter (2) indicates the engine coolant temperature. During normal operations, the indicator should be in the white range (A). B If the indicator enters red range (B) during operations, caution lamp (C) inside the engine coolant temperature gauge lights up. At the same time, the central warning lamp lights up and the alarm buzzer sounds. In addition, “E02“ and “ENGINE OVER- HEAT“ are displayed on the character display in turn. C A GK032114 Run the engine at a midrange speed under no load and wait for the indicator to return to the white range (A). 3. Fuel gauge This meter (3) indicates the amount of fuel remaining in the fuel tank.
If the indicator is at the F position, it indicates that the tank is full. A If the indicator is at the E position, it indicates that there is little fuel remaining. When the amount of remaining fuel goes below 14 liters (3.70 US gal), caution lamp (A) inside the fuel gauge lights up. If it lights up, check the fuel level and add fuel. GK032115 4. Speedometer This meter (4) indicates the travel speed of the machine. GK032116 5. Meter display pilot lamp This lamp (5) displays the unit for the travel speed. GK032117 3-26 WA150-5H – VEAM934100