Removing / Inserting The Bobbin Case; Inserting The Bobbin Case, Adjusting The Bobbin Thread Tension - Pfaff 1591 Instruction Manual

9

Removing / inserting the bobbin case

.03
Fig. 9 -03
9

Inserting the bobbin case, adjusting the bobbin thread tension

.04
Fig. 9 -04
1
2
Do not operate the machine with an open post cover!
Risk of injury due to moving parts!
1
Removing the bobbin case:
 Move the take-up lever to its top position
 Open the post cover, raise the lever 1
and remove the bobbin case 2.
Inserting the bobbin case:
 Press the bobbin case 2 until you feel it
snap into the bobbin case base.
 Move the lever 1 and close the post
cover.
 Insert the bobbin as shown in Fig. 9 - 05
 When the thread is drawn off, the bob-
bin must turn in the direction shown by
the arrows.
 Adjust the thread tension by turning the
screw 1.
+
-
Set-up
Switch off the machine!
Risk of injury due to accidental
machine start-up!
Switch off the machine!
Risk of injury due to accidental
machine start-up!
33