Pfaff 1246 - Manual (Page 22)

7 - 4
Controls
7. 07 Feed regulator
(on machines with backtacking mechanism -911/97)
You can set the length of the reverse stitch
as large as is required, independent of the
forward stitch.
● The forward stitch is set with knurled
screw
1 and the reverse stitch with
knurled screw
2.
The options for setting the
automatic start and end bartacks
are to be found in the instruction
manual of the motor.
Fig. 7 - 07
2
1
7. 08 Adjustment nut for the top-feed stroke
Turn the machine off!
● Open cover 1 on the back of the
machine, loosen screw
2 and move as
required.
Fig. 7 - 08
1
2