Control and operation

H12 – Indicator light, battery charge

The indicator light illuminates if the ignition key is placed in the contact position. The indicator light goes out as soon as the engine is started. When the machine is operating, this indicator light illuminates if the alternator belt or the electrical charging system is defective. Bring the engine to low idle immediately. Allow the engine to idle for approximately 5seconds. Switch off the engine. Find out and remedy the cause of the problem.

H19 – No function

H20 – No function

H23 – No function

H24 – No function

Area D : Menu control keys

Menu control keys

The screen can be operated using the following four keys:

– S349: Back key

– S350: Down key

– S351: Up key

– S352: Menu key

These keys are used to jump from the main menu to the submenus or to move from page to page, to scroll inside a menu, ....

Area C: LCD Screen

To change the contrast of the LCD screen: Press the Menu key and the arrow key Up (higher contrast) or Down (lower contrast) simultaneously. The contrast will be changed. When releasing the both keys the set value of the contrast is memorized.

To change the brightness of the LCD screen:

Press at the same time the Back key and the arrow key Up (brighter) or Down (darker).

The brightness will be changed. When releasing the both keys the set value of the brightness is memorized.

Note

A light sensor built in to the top left of the monitoring screen adapts the illumination on the main screen to the brightness of the environment. The adaptation takes place from the saved brightness value. Illumination will be automatically reduced in conditions of low environmental brightness and inversely.

To change the brightness and the contrast setting to the initial setting: Turn off the ignition.

Press and hold the Up and Down keys simultaneously. Turn on the ignition again.

After completion of the automatic display check release the both keys.: the settings for the brightness and for the contrast of the LCD screen retrieve their initial values set at machine delivery.

3.1.5Main screen

The main screen appears when the machine has been switched on and remains on display until the screen is changed over to the menu selection screen using the Menu key.

Fig. 3-8 Main screen - Division into four fields

EC Error codes of electrical errors

INF Information symbols

SY Symbols of operating faults, clock

TI Display of hour meters, flow limitations, ...

Constitution of the main screen

SY field

The upper field of the screen shows the warning symbols for the actual operating faults and also the clock.