Operation Manual

2. Operation

Turn main switch off!

- Risk of Injury -

– when threading

– when replacing sewing tools e.g. needle

– when cleaning

– when leaving the work place unattended

– by maintenance work

2.1 Replacing the material guide rail by

primary seams

Turn main switch off!

- Risk of Injury! -

Removing

– Place valve lever 1 in the down position.

– Lift the guide piston 2 with its two rollers 9 and

8 out of the rail 3.

– Pull the rail 3 out of the needle area from the

front.

– Release the left and right clamp lever 7.

– Remove the rail after lifting the clamp piston 6

and place in the mounting at the left on the

covering hood.

Inserting

– The insertion of the rail is conducted in the

reverse order.

– When tightening the clamp lever 7 care should

be taken to see that the pin 5 of the clamp

piston 6 snap into the hole 4 of the rail.

– The roller 8 of the guide piston and the roller_9

for the thread trimmer must be lowered into the

groove on the rail. Place the valve lever 1 up

again. Otherwise the display *Schiene* will

appear. - A starting of the sewing unit is then

not possible.