23
Error list
Interfer-
ence
Cause
Remedy
Swing door
fails to close
OPEN operation mode is
enabled
Switch over to the desired operation mode.
Radar detects object
Remove object.
Safety sensor detects an
object
Remove object.
Remove weather-related soiling and exter-
nally suspended droplets from the sensors.
Swing door is blocked
Remove object and if necessary check for
signs of mechanical damage.
Swing door
fails to open
OFF or MANUAL operation
mode enabled
Switch over to the desired operation mode.
Swing door is blocked
Remove object and if necessary check for
signs of mechanical damage.
Internal or external pulse
transmitter defective
If necessary, engage PERMANENTLY OPEN
operation mode and notify Service.
Safety sensor detects an
object
Remove object.
Remove weather-related soiling and exter-
nally suspended droplets from the sensors.
Power failure
Check fuse and FI switch.
Restore the power supply.
Lock defective or locked
Call the After-sales service.
Swing door
reverses
(commutes)
Malfunction
Disconnect swing door from mains power
supply for at least 5 seconds.
The control unit restarts.
Select the desired type of program.
Safety sensor detects an
object
Remove object. Remove weather-related soil-
ing and externally suspended droplets from
the sensors.
