Adjustment
11 - 1
11 Adjustment
No adjustable clamp may be fastened to the needle bar of the PFAFF 1193
and
the PFAFF 1194.
This could cause damage to the special surface of the needle bar.
The illustrations in this section show the PFAFF 1193 single-needle machine.
On the PFAFF 1194 it may be necessary to make mirror-inverted adjustments
to the second post.
11.01 Notes on adjusting
All adjustments in these adjustment instructions are based on a completely installed
machine and must only be carried out by appropriately trained mechanics. Covers on the
machine, which have to be removed and replaced for checks and adjustment work, are not
mentioned here.
The screws and nuts in brackets ( ) are for securing machine parts which are to be loosened
before making the adjustment and tightened again after the adjustment has been carried
out.
11.02 Tools, gauges and other accessories
● 1 set of screwdrivers with blade widths from 2 to 10 mm
● 1 set of spanners with opening size from 7 to 14 mm
● 1 set of Allen keys from 1.5 to 6 mm
● 1 metal rule, part No. 08-880 218-00
● 1 adjustment pin (5 mm diameter), part No. 13-033 346-05
● Sewing thread and test material
11.03 Abbreviations
TDC = top dead center
BDC = bottom dead center