Knee Lever - Pfaff POWERline 2571 ME PLUS Service Manual

1

Knee lever

.05.19
Requirement
1. When the knee lever is pressed the roller-presser should raise up 7mm
2. Before the roller-presser raises up, the knee lever should have a little bit of clearance.
Fig. 1 - 18
● Turn screw 1 (nut 2) according to requirement 1 .
● Turn screw 3 (nut 4) according to requirement 2.
3
2 1
Adjustment
4
27