Pfaff 3704-2/03 - Target Positioning Sensor (Only on the PFAFF 939 U)

12 - 14
Adjustment
Fig. 12 - 13
● Adjust sensor 1 (screws 2) in accordance with the requirement.
12.05.12 Target positioning sensor (only on the PFAFF 939 U)
Requirement
There should be a clearance of 0.2 – 0.3 mm between sensor 1 and control cam 3.
1
3
2
0,2 - 0,3 mm