How to lock the brake car safely in KONE 3000 small computer room?
Short circuit XM 1/3 on the safety loop module to XB6/ 1. XB 1-XB7 is on the top of the car, excluding XM2 under the ADO board in the machine room. Safety circuit means that all the safety parts of the elevator are equipped with a safety switch, and all the safety switches are connected in series to control a safety relay.