Operating instructions

8.
Attention!
It is essential to sew a seam with thread
trimming. It is only after this that an entered setting
has been stored in memory.
Should a correction of the factory settings be necessary,
then positions F and C should be programmed as follows:
Attention! For all settings continue to turn in the
machine direction of rotation.
1. If the main switch has been turned off in the meantime
then start again as described under "Entering the
position 0".
Otherwise press P. The display shows P170.
2. Press key E twice. The display shows Service
Routine 2 (Sr2).
3. Press key F. Position 1 appears.
Turn the handwheel at least 1 revolution and arrest in
position F.
4. Press key E. The display shows position 2.
Arrest the handwheel in position C.
5. Press key P twice to complete the setting.
6.
Attention!
It is essential to sew a seam with thread
trimming.
It is only after this that an entered setting has been
stored in memory.
If sewing does not occur the setting will be lost when
the main switch is next turned off.
The number of increments shown for position F = 60 and
Position C = 438 2 each.
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