Program The Drive Head - Becker BOM 850C-II Handbuch

Program the drive head

This section describes the normal programming of the drive head during installation.
For further adjustments, or for special adjustments, refer to the section 'Special settings'.
Preparation
1. Make sure that the garage door is securely engaged in the carriage.
2. Open the cover of the drive head with a screwdriver.
3. Connect the mains plug to the mains socket. The point display lights up.
Menu 3 + Menu 4:
Setting the end positions
1. Keep the programming button (PROG button) (D) pressed in for
approximately 3 seconds. The number "3" fl ashes.
2. Press the OPEN button (B) and check if the garage door moves to the
OPEN position.
3. If the garage door moves in the wrong direction, keep the programming
button (PROG button) (D) pressed in for approximately 5 seconds until a
chaser light appears.
4. Keep the OPEN button pressed until the garage door is at the desired
end position OPEN. If needed, press the CLOSE button (C) to adjust the
position.
5. Once the garage door is at the desired end position OPEN, press the
programming button (PROG button) (D). The number "4" is displayed.
6. Press the CLOSE button (C) as soon as the display fl ashes.
7. Keep the CLOSE button pressed until the garage door is at the desired
end position CLOSE. If needed, press the OPEN button (B) to adjust the
position.
8. Once the garage door is at the desired end position CLOSE, press the
programming button (PROG button) (D). The number "0" is displayed.
9. Continue with the force learning cycle.
Installation
B
D
C
B
D
C
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