Control And Adjusting Aids - Pfaff 1193 Service Manual

11

Control and adjusting aids

.04
Fig. 11 - 01
Turn the balance wheel until the needle bar is approximately in the required position.
Insert adjustment pin 1 into the hole.
Turn the balance wheel fractionally to and fro until the adjustment pin 1 clicks into
crank 2.
With the help of the adjustment pin 1 (Part no. 13-033 346-05) the required
needle rise position, needle bar 1.8 mm after BDC, can be fixed.
2
Adjustment
1
11 - 2