Codes ((hot)): Schindler 5500 Error
: Elevator blocked due to a machine brake check failure. 01 : Primary safety contact is open circuit.
The main processor experienced a software hang and rebooted. schindler 5500 error codes
Cause: Drive parameter error, brake failure, or encoder slippage. : Elevator blocked due to a machine brake check failure
: Signal out of range. The sensors may be damaged or the car is physically jammed. Diagnostic & Troubleshooting Steps adjust hanger rollers
Persistent obstruction; misaligned interlocks; worn landing door pick-up rollers.
Clean and lubricate door tracks, adjust hanger rollers, and vacuum out landing sills.