Changing The Bobbin; Bobbin Change, Bobbin Case And Bobbin Thread Tension - Pfaff 3568-12/22 Instruction Manual

10

Changing the bobbin

.03
10

Bobbin change, bobbin case and bobbin thread tension

.03.01
4
2
Fig. 10 - 03
Lift ratchet lever 1 and swing in safety bar 2 until it rests against the machine.
Press change bobbin key (stacker moves forward).
Remove bobbin case:
Raise latch 3 and remove bobbin case 4.
Inserting bobbin in bobbin case:
Insert the bobbin so that the bobbin turns in the direction of the arrow when the thread is
pulled.
Thread according to Fig. 10-04 and regulate the thread tension at screw 5.
Inserting bobbin case:
Raise latch 3 and insert bobbin case 4 with the bobbin in the hook.
Release latch 3 and press lightly on bobbin case 4 until it engages properly.
Press change bobbin key.
Swing back safety bar 2 to starting position.
3
1
5
Fig. 10 - 04
Preparation
10 - 3