Actuating Lever - Pfaff 3568-12/22 Instruction Manual

Adjustment
13

Actuating lever

.07.06
37-14-48
13 - 37
Requirement
With the needle bar at 2.4 past BDC (hole 1), when the actuating lever 1 is actuated, there
must be a distance of 0.2 mm between the roller of roller lever 2 and the base of the
control cam 3.
3
0.2 mm
2
4
3
1
Fig. 13 - 35
Bring needle bar to 2.4 past BDC (hole 1).
Operate actuating lever 1 by hand.
Press roller lever 2 until it is at the base of the control cam 3.
Position lever 4 at actuating lever 1 so that a distance of 0.2 mm is achieved between the
roller lever 2 and the base of the control cam 3. In the process, lever 4 is to rest laterally
against roller lever 2.
Tighten screw 5.
2
5
4
1