Pfaff 3704-2/03 - Torsion Spring of the Reverse Feed Lever on the PFAFF 3704-2

12 - 26
Adjustment
112-017
● Turn torsion spring 1 (screw 2 ) in accordance with the requirement using nut 3.
12.05.24 Torsion spring of the reverse feed lever on the PFAFF 3704-2/..
Requirement
With the presser foot raised, the longest stitch length set and the adjustment lever 4 at
"0", the reverse feed lever 5 must return automatically to its uppermost point after being
activated.
112-037
4
4
1
2
3
112-051
5
Fig. 12 - 25