Pfaff Industrial 3307-1 Series, Instruction Manual, Page: 66 / 130

66
Adjustment
13 Adjustment
Unless stated otherwise, the machine must be disconnected from the electric
and pneumatic power supply!
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 ma-
chines 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 loo-
sened before adjustment and tightened again afterwards.
For all the general settings in these adjustment instructions, illustrations of the
subclass - 1 /.. have been used, the relevant points of which can be transferred to
subclass - 4 /.. - 5 /.. and - 7 /.. .
In the heading appropriate reference will be made to special settings, which are
only valid for certain subclasses.
13
.02
Tools, gauges and other accessories
●
1 set of screwdrivers with blade widths from 2 to 10 mm
●
1 et of wrenches with jaw widths from 7 to 14 mm
●
1 set of Allen keys from 1 . 5 to 6 mm
●
1 offset screwdriver, part no. 91 - 029 339 - 91
●
1 metal ruler, part no. 08 - 880 218 - 00
●
1 C-clamp, part no. 62 - 111 600 - 35
●
1 needle rise gauge 2 . 4 mm , part no. 61 - 111 600 - 0 1
●
1 adjustment gauge "hook centre", part no. 61 - 11 637 - 03
●
1 button gauge, part no. 61 - 111 635 - 66
●
1 locking pin "t.d.c. needle", part no. 61 - 111 635 - 92
●
1 locking pin "needle drive", part no. 13 - 030 272 - 05
●
Needles, threads and test material
13
.03
Abbreviations
t.d.c. = top dead centre
b.d.c. = bottom dead centre