Control and operation

3.1.4Monitoring display

A Analog-value gauges

B Indicator lights

H24 Function not used

P2 Coolant temperature gauge

C LCD screen P2.1 Coolant temp. gauge - red area

D Menu control keys

P3 Fuel level gauge

H2 Indicator light, engine oil pressure P3.1 Fuel level gauge - red area

H12 Indicator light, battery charge S349 Back key

H19 Function not used S350 Down key

H20 Function not used S351 Up key

H23 Function not used S352 Menu key

Area A : Display of analog-values

P2 – Diesel engine coolant temperature gauge

During the operation of the machine the gauge must be in the green area. In the event of an overheating, i. e. if the coolant temperature is above 100°C / 212 ºF : the red LEDs P2.1 at the end of indicator P2 start blinking, the buzzer in the cab sounds, the error is memorized under error code E 503, the engine power is automatically reduced. Stop working as soon as possible.

Keep the engine running at high idle.

If the overheating exceeds 60seconds: bring the engine to low idle and keep it running at low idle for another 3 to 5minutes.

Turn the engine off.

If the temperatur increases some more (above 104°C / 219 ºF ) the corresponding symbol is displayed on the main screen after 7 seconds the error is memorized under error code E 523

Turn the engine off immediately. Find out and remedy the cause of the trouble.

P3 – Fuel level display

The number of lighting LEDs on this gauge indicate the amount of fuel remaining in the tank.

When the red LEDs P3.1 illuminate, a reserve allowing to operate the machine for approx. one or two hours is still in the tank.

Area B :Indicator lights

H2 – Indicator light, low engine oil pressure

The indicator light illuminates if, during machine operation, the engine oil pressure drops below a value depending on the engine RPM for more than 3 seconds. The buzzer in the cab also sounds.

When this indicator light illuminates, the error will be saved as error code E 501 Bring the engine to a low idle immediately.

Allow the engine to idle for a short moment and switch it off.

If the pressure remains too low for 5 other seconds: the corresponding symbol is displayed on the main screen, the error is memorized under error code E 522 the engine is turned off automatically.

Find and correct the cause of the problem (oil level, oil viscisity,,...)