8.3 Removing and fitting the driving belts
Removal:
–
Remove the position transmitter, the hand wheel and the belt
guard.
–
Remove the belt jump guard.
–
Erect the machine and remove the driving belt.
–
Loosen the screw
1
and shift the complete belt pulley unit
2
.
–
Remove the toothed belt.
Fitting:
–
Install both toothed belts.
–
Push the belt pulley unit outwards ( tightening the toothed belts )
and tighten the screw
1
.
–
Fit the belt jump guard.
–
Fit the belt guard, the hand wheel and the position transmitter .
NOTE
Check hook settings and proceed to a new adjustment, if required,
see
chapter 3. Hook and needle bar
.
2
1
38
Summary of Contents for 577 Series
Page 1: ...577 Komplettanleitung Manual ...
Page 2: ......
Page 7: ...Gestellsatz Längsaufstellung Gestellsatz Queraufstellung Gestellsatz Quer Längsbedienung 4 ...
Page 33: ...Bild A 10 4 6 13 14 1 5 12 7 8 9 11 2 ...
Page 36: ...1 2 3 2 5 ...
Page 51: ......
Page 74: ...4 3 3 23 ...
Page 100: ...2 1 3 49 ...
Page 101: ...Für Notizen 50 ...
Page 132: ...Fig A 10 4 6 13 14 1 5 12 7 8 9 11 2 ...
Page 135: ...1 2 3 2 5 ...
Page 150: ......
Page 173: ...4 3 3 23 ...
Page 199: ...2 1 3 49 ...
Page 200: ......
Page 201: ......