Otis Gen2 Scratch -

"scratching" and degradation of its signature coated steel belts Below is a full review of the

While less common, a slack governor rope can rub against the steel guide rails. otis gen2 scratch

The Otis Gen2 is a machine-room-less (MRL) elevator system using a flat steel-coated belt instead of traditional ropes. Its controller (typically or MCSS/OCSS ) relies on non-volatile memory tables—often called scratchpad memory or scratch parameters —to store drive tuning values, floor offsets, door timing, and fault logs. "scratching" and degradation of its signature coated steel