Pfaff 1571 - Start Inhibitor Function Check

8 - 10
Installation and commissioning
8.02.07 Connecting the safety switch
● Connect plug 1 of safety switch 2 as
shown in Fig. 8-11.
When the machine head is
tilted back,the safety switch
prevents the machine from
starting when the main switch
is on.
Fig. 8 - 11
1
2
8.02.08 Checking the function of the start inhibitor
● Switch the machine on at the main switch and tilt back the sewing head.
The error message "STOP" must appear on the control panel.
● If the message does not appear, check the setting of switch 2.
● After the sewing head has been set upright, the machine is ready for operation again.
2.5 2.5
STOP