Information Display And Engine Control System Panel; General Information; Adjustment Of Brightness And Sharpness Of The Information Display; Call-Up Of Changeable Images And Parameters On The Screen Of The Information Display - Belarus 2022.6 Operator's Manual

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2.9 Information display and engine control system panel

Information display 21 (figure 2.1.1) is designed to display engine actual parame-

ters, indication of the engine electronic control system (EECS) faults and to display SCR

parameters.

When the key of starter and instrument switch is set into "I" position (figure 2.2.2)

the supply voltage is delivered to the engine electronic control system. After the supply

voltage is delivered, the EECS constantly performs self-testing. If there are no faults in the

EECS operation, the information display functions in the operating mode – it displays ac-

tual parameters of engine operation.

When the error is detected, the information display produces an acoustic signal and

a brief description of the identified errors (the error code designation and its description)

appears on the screen, also a fault testing annunciator lights up or flashes on engine con-

trol panel 33 (figure 2.1.1). The interpretation of error codes and the recommended actions

to be taken to eliminate the identified faults are given in the engine operation book.

ATTENTION: IT IS REQUIRED TO ELIMINATE THE DETECTED ERRORS! TO

ELIMINATE THE ERRORS, CONTACT YOUR DEALER!

To enter the mode of adjustment of screen brightness and sharpness 7 (figure

2.9.1) press button 5. Images of buttons are given in the screen lower part. Pressing but-

ton 1 decreases brightness, pressing button 2 increases brightness, pressing button 3 de-

creases sharpness, pressing button 4 increases sharpness, and pressing buttons 1,2,3,4

at the same time adjusts to an average value of sharpness and max. brightness. Repeated

pressing button 5 exits the mode of brightness and sharpness adjustment.

2.9.3 Call-up of changeable images and parameters on the screen of the

1 – button to activate the main (three-segment) image and choose between dis-

played parameters; 2 – button to activate four-section image and choose between dis-

played parameters; 3 – button to enter SCR parameters menu and to activate graphic dis-

play and choose between displayed parameters; 4 – button to activate indication of error

(fault) list and choose between displayed parameters; 5 – button to enter/exit the mode of

adjustment of sharpness, brightness and configuration menu; 6 – changeable display of

buttons functional purpose; 7 – screen.

information display

Figure 2.9.1 – Information display

2022.6-0000010 OM

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