Needle Rise, Hook Clearance, Needle Height And Bobbin Case Position Finger - Pfaff 9063 Instruction Manual

Adjustment
11

Needle rise, hook clearance, needle height and bobbin case position finger

.04.05
● Adjust the hook 1 (screws 2) in accordance with requirement 1.
● Without twisting needle bar 3 (screw 4), adjust it according to requirement 2.
11 - 6
Requirement
When the bottom marking on needle bar 3 is level with the bottom edge of bushing 5
1. The point of hook 1 should be centred to the needle and at a distance of 0.04 – 0.10 mm
from the groove of the needle, and
2. The top edge of the needle eye should be 0.8 mm below the hook point.
0,04 - 0,10 mm
Fig. 11 - 05
1
2
4
5
3