Teaching in the doors in the closing and opening directions

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Press switch (5) to position 1.

Automatic operation of relevant door (door 2 or 3) is enabled.

The door can be opened by passengers with the automatic door function enabled. Opening/locking

Teaching in the doors in the closing and opening directions

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Close and lock (2) service cover (1) above the relevant door.

Teaching in the doors in the closing and opening directions

Note:

Precondition: bus stationary, parking brake applied, reservoir pressure > 7 bar, battery voltage 24 V, on-board power supply on, electrical system on.

Note:

Teaching-in is not fault correction. If a fault recurs after teach-in has been completed, the cause of the fault must be remedied.

Note:

Always teach in door 1 first if malfunctions have occurred simultaneously at door 1 and another door.

Opening/locking

Teaching in the doors in the closing and opening directions

Note:

Always teach in doors in both the closing direction and the opening direction.

Caution:

The control unit at door 1 is programmed specifically for the bus. Do not exchange the control units for test purposes.

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Release (2) and open service cover (1) above the relevant door.

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Press and hold workshop pushbutton (3) to teach in the door in the closing direction.

The door closes.

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Wait until doorway lamp (4) flashes.

Note:

Flashing indicates that the teach-in process in the closing direction has been completed correctly. Opening/locking

Teaching in the doors in the closing and opening directions

Note:

Doorway lamp (4) flashes once at door 1, twice at door 2 and three times at door 3 etc.

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Release workshop pushbutton (3).

Note:

Do not release workshop pushbutton (3) until the flashing sequence is completed (once at door 1, twice at door 2 and three times at door 3, etc.). The door has been taught in in the closing direction. Press and hold workshop pushbutton (3) to teach in the door in the opening direction. The door opens.

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Wait until doorway lamp (4) flashes.

Opening/locking

Teaching in the doors in the closing and opening directions

Note:

The flashing indicates teach-in in the opening direction has been completed correctly.

Note:

Doorway lamp (4) flashes once at door 1, twice at door 2 and three times at door 3 etc.

M72_00-0068-01

Release workshop pushbutton (3).

Note:

Do not release workshop pushbutton (3) until the flashing sequence is completed (once at door 1, twice at door 2 and three times at door 3, etc.).

The door has been taught in in the opening direction. Firstly switch off the electrical system then the on-board power supply and wait for approximately 5 seconds. The newly taught-in values are stored in the control unit. Switch the on-board power supply and then the electrical system back on. The door operates with the newly taught-in values.

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Close and lock (2) service cover (1) above the relevant door.