29
5 - MAINTENANCE OPERATIONS
7) Remove the winding assembly by taking it out of the shaft; the thin
protection sheet (20) can be replaced by unscrewing the 3 fastening
screws (21). The assembly shall be later fit back in place by matching the
hole where the thin sheet is not fastened, as shown in the figure.
8) At this point, if necessary, by unscrewing the set screw (22), it is possible
to extract the feeler (23) lock and replace the yarn feeler (25).