Removing/Inserting The Bobbin Case; Threading The Bobbin Case / Adjusting The Bobbin Thread Tension - Pfaff 1491E1 Instruction Manual

Preparation
9

Removing/Inserting the bobbin case

.03
9

Threading the bobbin case / Adjusting the bobbin thread tension

.04
9 - 3
Fig. 9 - 03
1
Fig. 9 - 04
Removing the bobbin case:
1
2
Inserting the bobbin case:
2
+
3
-
Turn the machine off!
Open the post cap.
Raise latch 1 and remove bobbin case 2.
Insert bobbin case 2.
Close the latch and close the post cap.
Insert the bobbin into the bobbin case 1.
Pass the thread through the slot under
spring 2.
Pass the thread through the notch.
Adjust the thread tension by turning
screw 3.
When the thread is pulled, the
bobbin must rotate in the
direction of the arrow.