Title: 059809-200128-ed-100-ed-250-user-man-en-pdf.pdf
If the safety sensors on the opposite hinge side detect an obstac- le during the closing, the door will reverse.► The door closes once the set hold-open time has expired.If you press the pushbutton mounted on the inside after the door is closed, the following will happen:► The pushbutton on the outside is deactivated.If the safety sensors on the opposite hinge side detect an obstacle while the door is open, the door will remain in the open position.► The status display mounted on the outside lights redin order to signal „occupied“.If the monitoring range is free again, the drive will resume its normal operation.► The display mounted on the inside lights red to confirm tothe user that the door is locked.3.8 Maintenance interval display If the internal 4-digit program switch is used, a service interval display will be available. A yellow LED will inform you about required maintenance work. The service counters can be set by dormakaba service personnel.