Pfaff 3588-05/020, Instruction Manual, Page: 90 / 190

90
Adjustment
13 Adjustment
Please observe all notes from Chapter 1 Safety !
In particular care must be taken to see that all protective devices are refi tted
properly after adjustment, see Chapter 1 . 06 Danger warnings !
13
.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 adjust-
ments, 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 specifi c 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.
Unless stated otherwise, during all adjustment work the machine must
be disconnected from the electric and pneumatic power supply!
Danger of injury if the machine is started accidentally!
13
.02
Tools, gauges and other accessories for adjusting
●
1 set of screwdrivers with blade widths from 2 to 10 mm
●
1 set of wrenches with jaw widths from 6 to 22 mm
●
1 set of Allan keys from 1 . 5 to 6 mm
●
1 universal screwdriver with interchangeable blades
●
1 metal ruler
●
1 adjustment pin (zero point adjustment)
●
1 adjustment gauge (for adjustments to sewing head), part no. 61-775 913-15
●
1 adjustment gauge (for adjustments to sewing head), part no. 61-778 162-15
●
1 adjustment gauge (for adjustments to feed)
●
1 needle rise gauge, part no. 61 - 111 600 - 01
●
1 adjustable clamp, part no. 08 - 880 137 00
13
.03
Abbreviations
t.d.c. = top dead centre
b.d.c. = bottom dead centre