Needle Bar Rise And Hook-To-Needle Clearance - Pfaff 3119 Instruction Manual

Adjustment
13

Needle bar rise and hook-to-needle clearance

.36
● Dismantle the feeder, needle plate and knife.
● Switch on the machine.
+
● Select parameter "610".
-
● Disengage the needle thread cutter by hand.
● Select position "1" ( left purl seam, right penetration point ).
13 - 35
Requirement
1. When the needle penetrates the right side of the left purl seam, the needle bar rise
should be 2.4 mm.
When this happens, the point of the hook 5 should point exactly to the centre of the
needle6 and there should be a clearance of 0.1 mm between the needle 6 and the hook
point 5.
1
2
5
56-070a
Fig. 13 - 32
6
3
4
5
6
0.1 mm
56-070b