General Operation and Entering the Program Mode

Diagnosis with digital display

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A - Roll-mode switch

B - Turn-signal lever

C - Hazard warning light switch

1 - Right-hand turn signal

2 - Left-hand turn signal

General operation
	Tractor with digital display without HMS	Tractor with digital display and HMS
Entering the program mode	Move the main switch to the on position, wait for at least 4 seconds and then pull and hold roll mode switch (A)
Selecting the control units	Move turn-signal lever (B) once in direction 1 or 2, and pull it back again	Move turn-signal lever (B) twice in brief succession in direction 1 or 2, and pull it back again
Confirming control units	Turn the hazard warning light switch (C) on and off
Exiting the control unit	Pull turn-signal lever (B) towards the steering wheel (flash-to-pass) for at least 2 seconds
Selecting addresses (in increments of 1)	Move turn-signal lever (B) once in direction 1 or 2, and pull it back again	Move turn-signal lever (B) twice in brief succession in direction 1 or 2, and pull it back again
Selecting addresses (in increments of 10)	Move turn-signal lever (B) to 1 or 2, and leave it there
Selecting addresses (interrupting an increment of 10)	Switch off turn signal lever (B)
Accessing input addresses (INP)	Pull turn signal lever (B) briefly towards the steering wheel (flash-to-pass)
Changing an input address (INP)	Turn the hazard warning light switch (C) on and off
Selecting information (numerical value)	Move turn-signal lever (B) once in direction 1 or 2, and pull it back again	Move turn-signal lever (B) twice in brief succession in direction 1 or 2, and pull it back again
Switching from one item of information (numeric values) to the next	Pull turn signal lever (B) briefly towards the steering wheel (flash-to-pass)
Saving information	Turn the hazard warning light switch (C) on and off
Canceling a procedure	Pull turn-signal lever (B) towards the steering wheel (flash-to-pass) for at least 2 seconds
Clearing the diagnostic trouble codes	After “CLr?” appears, switch hazard warning light switch on/off

Digital display

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C - Address

D1 - Positions 1 - 4 on display

D2 - Positions 5 - 7 on display

D3 - Position 8 on display

F - Input address

The digital display shows "diA" first. The display changes when a control unit is selected and confirmed.

The left end of the bottom line (C) on the digital display indicates the address.

If it is an input address, the display switches between address and “InP” (F).

Information is shown in the middle line (D1). If four figures are not enough, the three figures in the top row (D2) and one figure in the bottom row (D3) may be used as well. A diagnostic trouble code consisting of 8 digits (6 digits before the decimal, 2 digits after the decimal) is displayed as follows:

• Reading from left to right, the first four digits are displayed at position (D1)
• The next three digits are displayed at position (D2)
• The last digit is displayed at position (D3)

Diagnosis with Performance Monitor

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A - "Service" key

B - "2" (up) key

C - "0" (down) key

D - "Set/Save" key

E - "Clear" key

F - "5" key

G - Address

H1 - Information (positions 1 - 5)

H2 - Information (positions 6 - 8)

General operation
Entering the program mode	Move the main switch to the “On” position, wait for at least 8 seconds, then press the "Service" key (A) and hold it
Selecting the control units	Press "2" key (B) or "0" key (C)
Confirming the control units	Press the "Set/Save" key (D)
Exiting the control unit	Press the "Clear" key (E)
Selecting addresses (in increments of 1)	Press "2" key (B) or "0" key (C)
Selecting addresses (in increments of 10)	Press and hold "2" key (B) or "0" key (C)
Accessing an input address (INP)	Press "5" key (F)
Changing an input address (INP)	Press the "Set/Save" key (D)
Inputting information (data in figures)	Press the numbered buttons
Saving information	Press the "Set/Save" key (D)
Canceling a procedure	Press the "Clear" key (E)
Clearing the diagnostic trouble codes	After “CLr?” appears, press the "set/save" key (D)

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G - Address

H1 - Information (positions 1 - 5)

H2 - Information (positions 6 - 8)

I - Input address

Display

The top row on the display is divided by a colon.

The three figures at the left of the top row show address (G).

If the address is an input address, the display alternates between the address and "InP" (I).

Information (H1) is shown on the bottom line. If five figures are not enough, the three figures on the right of top row (H2) may be used as well. A diagnostic trouble code consisting of 8 digits (6 digits before the decimal, 2 digits after the decimal) is displayed as follows:

• Reading from left to right, the first five digits are displayed at position (H1)
• The next three digits are displayed at position (H2)

Entering the program mode

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With digital display:

The main (key) switch must be at "IGN" for longer than 4 seconds. Actuate roll-mode switch (RMS) (A) and hold it until the display changes to “Dia”.

• OK: Go to “Accessing Addresses and Diagnostic Trouble Codes”.
• NOT OK: Contact dealer.

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The main (key) switch must be at "IGN" for longer than 8 seconds. Hold the “Service” key until the display changes to “Dia”.

• OK: Go to “Accessing Addresses and Diagnostic Trouble Codes”.
• NOT OK: Contact dealer.