Fig. 246: Replacing the incision knives for piping ends (3)
(2) - Knife
5. Insert a new knife (2) and tighten the screw (4) - IMPORTANT:
6. Exit the software with a press of the
The machine completes a reference run
7. Re-assemble the pick-up folder.
The machine is ready to sew again.
6.4 Lubricating
296
the knife (2) must protrude 3 mm.
CAUTION
Risk of injury from contact with oil!
Oil can cause a rash if it comes into contact with
skin.
Avoid skin contact with oil.
If oil has come into contact with your skin, wash the
affected areas thoroughly.
NOTICE
Property damage from incorrect oil!
Incorrect oil types can result in damage to the machine.
Only use oil that complies with the data in the instructions.
3 mm
②
button.
Operating Instructions 755 B, 756 B/F - 00.0 - 02/2021
Maintenance