Operation Manual

Operation
Operating Instructions 610-10/630-10 - 00.0 - 01/2016 21
Switching on the power supply
To switch on the machine:
1. Press the main switch (1) down to position I.
 POWER LED il
luminates, MESSAGE LED flashes briefly.
 The
splash screen appears on the display:
• On the left, the class
• On the right, the firmware
 Y
ou can hear the air being released onto the moving parts.
The machine performs a reference run and is ready for
sewing when the display shows the start screen.
The controller starts in the operating mode that was active
when
it was switched off - MAN or AUTO.
Switching off the power supply
To switch off the machine:
1. Press the main switch (1) up to position 0.
 The
control panel shuts down. When the POWER LED goes
out, the machine and the controller are disconnected from
the power supply.
4.3 Changing the needle
Order
After switching to needles with a thi
ckness of 100 or greater, have
the needle evasive movement of the looper (ellipsis width) adjust-
ed by qualified specialists. For the proper setting, refer to the
 Service Instructions.