7
Operating Controls
7
Main switch
.01
1
Fig. 7 - 01
7
Buttons on the machine head
.02
Fig. 7 - 02
O Turning the main switch 1 switches the
(only in machines with backtacking system -911/..)
O The machine sews backwards as long as
1
Operating Controls
Before switching on the ma-
chine, raise the take-up lever as
far as possible.
machine on and off.
the button 1 is pressed during the sew-
ing operation.
BA-P-114_Fig-7-01
15