Setting The Penetration Depth; Missed Stitch Detection Key - Pfaff 3307-3 Series Instruction Manual

Controls
7

Setting the penetration depth

.04.04
7

Missed stitch detection key

.04.05
20
1
2
Fig. 7 - 07
1
Fig. 7 - 08
●
To set the penetration depth (visible
seam), turn adjustment wheel 1.
●
To set the penetration depth for blind stit-
ching, turn adjustment wheel 2.
●
Key 1 lights up, when an error is detec-
ted in the sewing process.
●
Acknowledge the error signal by pressing
key 1.
●
By pressing key 1 in addition the thread
can be tightened as required