Operating instructions

8. Maintenance

CAUTION: DANGER OF INJURY!

Turn off the main switch.

Maintenance of the sewing unit may only be undertaken with the

machine turned off!

8.1 Cleaning

HINT

A clean sewing unit is a trouble-free sewing unit!

–

Clean the hook area, thread cutter, needle plate, feeder and

sewing head every day to remove fluff, fragments of yarn and other

cutting waste!

–

Clean the oil collector daily!

Check the water level in the pressure regulator every day. The water

level must not rise as far as filter insert 2. After screwing in drain screw

3 blow out the water from the water separator 1 under pressure.