Stop Motion Buffer - Pfaff 3117 Instruction Manual

14

Stop motion buffer

.08
Requirement
1. With the machine switched off there must be a clearance of 120.5 mm between the
middle of the hole in the switching lever and the housing.
2. With the machine stopped levers 1 and 2 should be upright ( pre-adjustment ).
6
Fig. 14 - 16
Loosen grub screw 3.
Loosen nut 4 and turn the stop motion buffer 5 in accordance with requirement 1.
Tighten nut 4.
Move rod 6 in accordance with requirement 2.
Tighten grub screw 3.
120.5 mm
5 4
3
Adjustment
1
2
14 - 17