Connecting The Safety Switch; Checking The Start Inhibitor Function - Pfaff 571 Instruction Manual

Installation and commissioning
8

Connecting the safety switch

.04
8

Checking the start inhibitor function

.05
● Switch the machine on at the main switch and tilt back the sewing head.
● The error message "Er 0 16" (on MD-4-57-220-CE) or "Error 9 (on PicoDrive P44 PD2)
● If the message does not appear, check the setting of safety switch 2.
● After the sewing head has been returned to the upright position, the machine is ready
26
2
1
Fig. 8 -09
must appear on the control panel.
for operation again.
● Connect plug 1 of safety switch 2 as
shown in Fig. 8-09.
When the sewing head is tilted
back, the safety switch pre-
vents the machine starting
when the main switch is on.