Pfaff 438 Series

15
Setting:
Adjustment:
15.1
.2
.3
.4
.5
.6
Preliminary adjustment of needle bar height
When the needle bar is at t.d.c. (pin in hole "2") there must be clearance of 19 mm
between needle point and needle plate.
15.0.1
15.0.2
Bring the needle bar to t.d.'c. and insert the cylindrical pininhole "2" ofthe bearing plate.
Place the needle plate inthe needle plate cutout.
Loosen screws 1 in the needle bar connecting stud.
Adjust the needle bar .vertically - without turning it - untii there is a clearance of
19 mm between needle point and needle plate.
In this position tighten screws 1.
Remove the needle plate again.
25
From the library of Superior Sewing Machine & Supply LLC - www.supsew.com