Stoll CMS 520 C+ - Replacing Holding-Down Jack (CMS 830 C)

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7 Repairing the knitting machine
Replacing parts
Replacing holding-down jack (CMS 830 C)
7.3.7 Replacing holding-down jack (CMS 830 C)
Replace spring of holding-
down jack
Replacing spring of holding-down jack:
1. Transfer all stitches of the needle bed in which the jack is replaced
to the
other needle bed.
Push spring into Position open
Push spring into "Position open"
2. Push all springs (1) of the holding-down jacks into the rear position (2).
3. Remove screw (3) on left and right-hand sides of jack bed.
4. Pull out the wire (4) up to the point of repair.
5. Push defective spring into the fro
nt po
sition and pull out upward.
6. Push holding-down jack (5) into "Position closed" and insert new spring.
Wh
ile doing so, the holding-down jack is pushed into "Position open"
again. Make sure that the spring lies under the spring wedge (6) and is
located in the rear position (2).
Replacin g spring
Replacing spring
7. Assemble in reverse order.
- or -
➜ Replace holding-down jack.