30
My neighbor said his building's elevator 'just needed a reset' after a fault code
He described a specific 3100 series controller fault, and the super just cycled the power. That made me think about how often we see that as a quick fix masking a bigger issue. Ever had a callback where a simple reset just delayed the real repair?
2 comments
Log in to join the discussion
Log In2 Comments
charles_kim6d ago
Saw that exact fault last month. Ended up replacing a bad hall sensor after the reset just bought us a week.
1
thomas836d ago
That one week delay before the sensor fully failed is a classic symptom. Was it a gradual drop in signal strength or did it just cut out completely after the reset? I've seen both on different motor types.
3