Operation Manual

Operation
Operating manual 275 Version 01.0 - 01/2016 49
5.17.5 Alternately sewing left and right parts with
programmed multiple widths
1. Press the Automatic direction change key.
( page 46)
 The green LED above the key lights up.
The sequences are processed alternately in increasing
order and then in decreasing order.
When this function is activated, under the settings provided on
delivery, two thread cutting procedures are required in the first
and last sequences in order to switch to the next sequence.
5.17.6 Sequence switching via thread cutting
The setting provided on delivery causes the next multiple width
sequence to be automatically activated by the thread cutting
procedure (pedal pressed fully backwards). When the automatic
direction change is activated then two thread cutting procedures
are required in the first and last sequences in order to switch to
the next sequence.
2 other settings can be selected if this is not desired:
• No sequence switching on thread cutting
• Sequence switching on thread cutting but without double
thread cutting when automatic direction change is activated.
( Section 6.14 Setting the DAC mini multiple width controller,
page 79)
5.17.7 Switching the edge cutter on or off
On machines with an edge cutter, this must be enabled for every
sequence and for smooth sewing.
( Section 5.16.3 Enabling the edge cutter with a DAC mini,
page 44)
1. In the sequence before the start of sewing, press the F
( page 46) key.
 The green LED above the F key lights up.
The edge cutter is activated.
Switching off the edge cutter:
2. Press the F ( page 46) key again.
 The green LED above the F key goes out.
The edge cutter is deactivated.