If the lift is produced 2003 or erlier it has to be completed with a rectifier and transformator (if not already done). After 2003, check the voltage on terminal 1 & 2, if it's over 27,5V the Torodial transformer in the cabinet has to be changed. All parts are available at the Hissmekano shop: 2001016, Rectifier for Cibes door opener 2001017, Transformer, Cibes, for door opener 2001018, Toroidal transformer, Cibes, 230V, 50/60 Hz
