14
Cylinder arm
BACK
00012V40-GB-W
AR
TUNG FREIARM-FLACHBETTMASCHINEN_-_2022-09-27 - DC
Rear bearing of thread trimmer
connecting rod
Fig. 10:
Cylinder arm, connecting rod lubrication points
• Reinstall the stitch plate and the two cylinder arm cover plates.
• When installing, align the stitch plate so that the
needle hole is located centrally
under the needle
.
• Turn the handwheel to make certain that the active needle enters the middle of the
needle hole.
Thread trimmer drive (underneath cylinder arm)
• Depending on the machine type, remove the protective covers
q
to
e
on the rear of
the machine.
Fig. 11: Schutzhaben, Maschinenrückseite
Every three months:
