Adjustment
11 - 1
11
Adjustment
On the
PFAFF 9083-2/99
no adjustable clamp must be fastened to the needle
bar! This could cause damage to the special coating of the needle bar.
11
.01
Notes on adjustment
All following adjustments are based on a fully assembled machine and may only be carried
out by expert staff trained for this purpose.
Machine covers, which have to be removed and replaced to carry out checks and
adjustments, are not mentioned in the text.
The order of the following chapters corresponds to the most logical work sequence for
machines which have to be completely adjusted. If only specific individual work steps are
carried out, both the preceding and following chapters must be observed.
Screws, nuts indicated in brackets ( ) are fastenings for machine parts, which must be
loosened before adjustment and tightened again afterwards.
11
.02
Tools, gauges and other accessories
●
1 set of screwdrivers with blade widths from 2 to 10 mm
●
1 set of wrenches with jaw widths from 7 to 14 mm
●
1 set of Allan keys from 1.5 to 6 mm
●
1 metal ruler, part no. 08-880 218-00
●
1 locking pin (5 mm diameter), part no. 13-033 346-05
●
1 adjustment gauge, part no. 61-111 639-70
●
Threads and test materials
11
.03
Abbreviations
t.d.c. = top dead centre
b.d.c. = bottom dead centre