Trouble-shooting

Thanks to the digital structure of the control systems, a large number of possible reasons of malfunctions can be displayed in clear text. Normally, the reason can be found by these messages in the batch memory or malfunction list. If the elevator has been shut down due to a malfunction, the background of the LC-Display flashes and the abbreviation »Spe« (Sperre = blocking) is displayed as well. To find out the precise reason of the malfunction, please refer to the batch memory or the malfunction list. After having eliminated the reason of the malfunction, eliminate the blocking as well by a reset of the installation (switch the command button on the left side up).

Sporadic faults often are to be traced in EMC-problems. Should you have any question concerning electro-magnetic compatibility, please contact our service team, who will be pleased to be of service to you.