-926/06
Supplement to the instruction
manual and parts list for the
series 1050, 1180
296-12-18 770/002
engl. 09.03
Reprinting, copying or translation of PFAFF instruction manuals, whether in whole or in part,
is not permitted without our prior permission and not without written indication of the
source.
PFAFF Industrie Maschinen AG
Postfach 3020
D-67653 Kaiserslautern
Königstr. 154
D-67655 Kaiserslautern
Editing/illustrations
HAAS-Publikationen GmbH
D-53840 Troisdorf
Index
Contents ................................................................................. Chapter - Page
1 Safety ........................................................................................................................... 1 - 1
1.01 Regulations ................................................................................................................... 1 - 1
1.02 General notes on safety ................................................................................................ 1 - 1
1.03 Safety symbols ............................................................................................................. 1 -2
2 Bedienungselemente .................................................................................................. 2 - 1
2.01 Spulenfadenrestanzeige................................................................................................ 2 - 1
2.02 Pedal ............................................................................................................................. 2 - 1
3 Preparation .................................................................................................................. 3 - 1
3.01 Winding the bobbin thread, adjusting the thread tension .............................................. 3 - 1
3.02 Inserting the bobbin case / Adjusting the bobbin thread tension................................... 3 - 2
4 Sewing ......................................................................................................................... 4- 1
4.01 Sewing with bobbin thread monitoring ......................................................................... 4 - 1
4.02 Sewing with remaining bobbin thread count ................................................................. 4 - 2
5 Adjustment .................................................................................................................. 5 - 1
5.01 Notes on adjustment..................................................................................................... 5 - 1
5.02 Function control and adjustment of the bobbin thread monitor..................................... 5 - 1
5.03 Parameter settings........................................................................................................ 5 - 3
5.03.01 Selecting and altering parameters................................................................................. 5 - 3
5.03.02 Selecting the user level................................................................................................. 5- 4
5.03.03 List of parameters.........................................................................................................5- 5
6 Parts list ....................................................................................................................... 6 - 1
Safety
1 Safety
1.01 Regulations
1.02 General notes on safety
This machine is constructed in accordance with the European regulations indicated in the
conformity and manufacturer's declarations.
In addition to this instruction manual, please also observe all generally accepted, statutory
and other legal requirements, including those of the user's country, and the applicable pollution control regulations!
The valid regulations of the regional social insurance society for occupational accidents or
other supervisory authorities are to be strictly adhered to!
● The machine must only be operated by adequately trained operators and only when the
instruction manual has been fully read and understood!
● All notices on safety and the instruction manual of the motor manufacturer are to be read
before the machine is put into operation!
● All notes on the machine concerning danger and safety must be observed!
● The machine must be used for the purpose for which it is intended and must not be
operated without its safety devices; all regulations relevant to safety must be adhered to.
● When part sets are changed (e.g. needle, presser foot, needle plate, feed dog or bob-bin),
during threading, when the workplace is left unattended and during maintenance work,
the machine must be isolated from the power supply by turning off the on/off switch or
removing the plug from the mains!
● Daily maintenance work must only be carried out by appropriately trained persons!
● Repairs and special maintenance work must only be carried out by qualified technical
staff or persons with appropriate training!
● During maintenance or repairs on the pneumatic system the machine must be isolated
from the compressed air supply! The only exception to this is when adjustments or
function checks are carried out by appropriately trained technical staff!
1 - 1
● Work on the electrical equipment must only be carried out by technical staff who are
qualified to do so!
● Work on parts or equipment connected to the power supply is not permitted! The only
exceptions to this are specified in regulations EN 50110.
● Conversion or modification of the machine must only be carried out under observation of
all relevant safety regulations!
● Only spare parts which have been approved by us are to be used for repairs! We draw
special attention to the fact that spare parts and accessories not supplied by us have not
been subjected to testing nor approval by us. Fitting and/or use of any such parts may
cause negative changes to the design characteristics of the machine. We shall not accept any liability for damage caused by the use of non-original parts.
1.03 Safety symbols
Danger!
Special points to observe.
Danger of injury to operating or technical staff!
Safety
Caution
Do not operate without finger guard and safety devices.
Before threading, changing bobbin and needle, cleaning
etc. switch off main switch.
I
1 - 2
Bedienungselemente
2 Control elements
2.01 Control device for remaining bobbin thread
Bobbin thread monitor
● When the use of the last amount of
the remaining thread supply begins, the
LED 1 starts flashing.
● When the remaining thread supply has
been used up, the LED 1 lights up
permanently until the bobbin has been
changed.
Bobbin thread counter
● When the thread counter reaches its end,
the LED 1 starts flashing.
● If sewing continues without the bobbin
1
being changed, the LED 1 remains on
permanently until the bobbin is changed.
Fig. 2 - 01
2.02 Pedal
To select thread monitoring or
thread counting see Chapter
5.03 Parameter settings.
0 = Neutral position
1 = Sewing
2 = Raise presser foot
3 = Trim sewing threads / reset
0
+ 1
bobbin thread monitor or bob
bin thread counter
2 - 1
- 1
- 2
Fig. 2 - 02