Engaging/Disengaging The Stop Motion Device - Pfaff 3117 Instruction Manual

14

Engaging/disengaging the stop motion device

.03
Requirement
Before turning the drive pulley, the stop motion device must be engaged!
1
Fig. 14 - 02
Push the switching lever 1 down to engage the stop motion device.
Lift the disengaging lever 2 to disengage the stop motion device.
By engaging the stop motion device, collisions between the needle and the
needle thread scissor are avoided.
Adjustment
2
14 - 3