| Observation #l6 Used band is "Long" on the tooth edg "Long" on tooth edge is a term used to describethe straightness of the banThe teeth are on the outside of the arc when the stripis lying on a flat surface.Probable Cause: - Side guides are too tight - rubbing near gullets.
- Excessive "preload" - band riding heavily against back guides.
- Worn band wheels causing uneven tension.
- Excessive feeding rate.
- Guide arms are spread to maximum capacity.
- improper band tracking - back edge rubbing heavy on wheel flange.
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