7
Malfunctions
26 / 30
BAL_PROTECT_RC2_RC3_EN_1V0_BLA_121-006454704
Example: Sequence of manual opening
For systems with integrated emergency battery:
– In addition, unscrew the battery fuses.
– The battery is located under the drive casing.
Locking system 20
The lock is provided with an unlocking lever.
Locking system 20-200
The lock is provided with an unlocking bolt. By
pulling
,
the door unlocks.
– Actuate the lever clockwise.
– The door unlocks and can be pushed open manu-
ally.
For multipoint locking (MPV)
The lock is provided with a rope loop
– Pull strongly on the rope loop.
– The door unlocks and can be pushed open manu-
ally.
– Close the drive cover by applying a strong pressure in the area of the hinges.
7.1.6
Manual closing
Initial situation:
Power supply is present. Door remains blocked in open position.
NOTICE
Depending on the type of fault, the procedure for closing the door manually varies. Follow the steps
described below.
