Operation
Operating Instructions 581 - 01.0 - 05/201622
4.3 Activating and deactivating threading mode
Threading mode can be used to thread the needle thread, looper 
thread and gimp thread.
Fig. 6: Activating and deactivating threading mode
Activating threading mode
To activate the threading mode:
1. Press button (1) on the head cover. The button must engage.
 T
he machine is in threading mode. 
The button illuminates. 
The fabric support plate moves into the best position for 
th
reading. 
The fabric clamps remain in the position they were in when 
th
reading mode was switched on. 
The sewing drive is separated from the power supply. 
The slitting blade is switched off.
 Y
ou can now:
• insert the needle
• thread the looper thread
• thread the needle thread
• thread the gimp thread
(1) - Button for threading mode