Inserting/Removing The Bobbin Case; Threading The Bobbin Case / Adjusting The Bobbin Thread Tension - Pfaff 3574-2/02 Instruction Manual

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9

Inserting/removing the bobbin case

.03
Fig. 9 - 03
9

Threading the bobbin case / Adjusting the bobbin thread tension

.04
Fig. 9 - 04
1
2
2
+
3
-
1
Turn off the machine!
Danger of injury if the machine
is switched on suddenly!
Removing the bobbin case:
Open latch 1 and remove bobbin case 2.
Inserting the bobbin case:
Press the bobbin case 2 until you feel it
engage in the bobbin.
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.
Preparation
9 - 3

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