JUKI MS-3580 Serie Manual De Instrucciones página 92

(2) How to fi ll grease into the upper feed roller and to adjust the brake spring
When the grease inside the upper feed roller has reduced,
the amount of feed may be inconsistent or large noise may
1
be generated. In such a case, carry out the following steps
of procedure.
Remove setscrew 1 . Remove cloth puller cover 2 .
1)
2
2) Remove the nut which secures the clutch lever with a
spanner.
3) Loosen two nuts with two spanners to remove the
washer and brake spring from under the nuts.
4) Remove three setscrews to remove the clutch driving
lever.
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