Pfaff 3307-1 SERIES User manual
296-12-18 808/002
Betriebsanleitung engl. 09.04
Instruction manual
3307-1/..
3307-4/..
3307-5/..
This instruction manual applies to machines from
software version onwards
# 2679260
This instruction manual applies to all versions and subclasses listed under
"Specifications".
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
Contents
Contents .................................................................................Chapter – Page
1Safety ........................................................................................................................... 1 - 1
1.01 Regulations ................................................................................................................... 1 - 1
1.02 General notes on safety ................................................................................................ 1 - 1
1.03 Safety symbols ............................................................................................................. 1 -2
1.04 Important notes for the user ......................................................................................... 1 - 2
1.05 Notes for operating and technical staff ......................................................................... 1 - 3
1.05.01 Operating staff .............................................................................................................. 1 - 3
1.05.02 Technical staff............................................................................................................... 1 - 3
1.06 Danger warnings........................................................................................................... 1 - 4
2Proper use.................................................................................................................... 2 -1
3Specifications .............................................................................................................. 3 - 1
3.01 General information....................................................................................................... 3 - 1
3.02 Seam pattern sizes ....................................................................................................... 3 - 2
4Disposal of Machine ................................................................................................... 4 - 1
5Transportation, packing and storage......................................................................... 5 - 1
5.01 Transportation to customer’s premises ........................................................................ 5 - 1
5.02 Transportation inside the customer’s premises ............................................................ 5 - 1
5.03 Disposal of packing materials........................................................................................ 5 - 1
5.04 Storage ......................................................................................................................... 5 - 1
6Explanation of symbols .............................................................................................. 6 - 1
7Controls ....................................................................................................................... 7- 1
7.01 Main switch .................................................................................................................. 7- 1
7.02 Pedal ............................................................................................................................. 7 - 1
7.03 Balance wheel............................................................................................................... 7 -2
7.04 Adjusting the button clamp (only on subclass -1/.). ....................................................... 7 - 2
7.05 Control panel.................................................................................................................7- 3
7.06 Missed stitch detection key .......................................................................................... 7 - 5
8Installation and commissioning ................................................................................. 8 - 1
8.01 Installation..................................................................................................................... 8 - 1
8.01.01 Adjusting the table height ............................................................................................. 8 - 1
8.01.02 Drilling template for the table-top.................................................................................. 8 - 2
8.01.03 Connecting the plug-in connections and earth cable ..................................................... 8 - 3
8.01.04 Fitting the reel stand .....................................................................................................8- 4
8.02 Commissioning ............................................................................................................. 8 - 4
8.03 Switching the machine on / off ..................................................................................... 8 - 4
8.04 Setting the seam pattern size ....................................................................................... 8 - 5
8.04.01 Establishing the value for parameter "204" .................................................................... 8 - 5
8.04.02 Changing parameter "204"............................................................................................. 8 - 6
Contents
Contents .................................................................................Chapter – Page
9Setting up .................................................................................................................... 9 -1
9.01 Inserting the needle ...................................................................................................... 9 - 1
9.02 Threading the sewing threads on the subclass -1/.. and -5/........................................... 9 - 2
9.03 Threading the needle thread (Sub-class -4/..)................................................................. 9 - 3
9.04 Selecting the button type and program number............................................................ 9 - 4
9.05 Adjusting the button clamp to the button size (only for sub-class -1/…)........................ 9 - 4
10 Sewing ....................................................................................................................... 10 -1
10.01 Sewing with sub-class -1/.. ......................................................................................... 10 - 1
10.02 Sewing with sub-class -4/.. ......................................................................................... 10 - 3
10.03 Sewing with sub-class -5/.. ......................................................................................... 10 - 4
11 Input ...........................................................................................................................11- 1
11.01 Seam pattern input on machines from subclasses -1/.. and -5/................................... 11 - 1
11.01.01 Seam pattern input for two-hole and self-shank buttons............................................. 11 - 1
11.01.02 Seam pattern input for three-hole buttons .................................................................. 11 - 3
11.01.03 Seam pattern input for four-hole buttons .................................................................... 11 - 5
11.02 Seam pattern input on sub-class -4/.. machines.......................................................... 11 - 8
11.03 Parameter input .......................................................................................................... 11 -10
11.03.01 Selecting and changing parameters ............................................................................ 11 -10
11.03.02 Entering/changing the access code............................................................................. 11 -11
11.03.03 Assigning access rights............................................................................................... 11 -12
12 Care and maintenance .............................................................................................. 12 - 1
12.01 Cleaning the machine.................................................................................................. 12 - 1
12.02 Cleaning the hook compartment ................................................................................. 12 - 2
12.03 Cleaning the air filter/lubricator.................................................................................... 12 - 2
12.04 Checking/adjusting the air pressure ............................................................................ 12 - 3
12.05 Oil level for the needle drive unit................................................................................. 12 - 3
12.06 Oil level for the gears .................................................................................................. 12 - 4
13 Adjustment ................................................................................................................ 13 - 1
13.01 Notes on adjustment................................................................................................... 13 - 1
13.02 Tools, gauges and other accessories .......................................................................... 13 - 1
13.03 Abbreviations .............................................................................................................. 13 -1
13.04 Toothed belts of the main drive .................................................................................. 13 - 2
13.05 Top needle bar position (reference position) ............................................................... 13 - 3
13.06 Pre-adjusting the needle height................................................................................... 13 - 4
13.07 Position of the needle to the needle hole.................................................................... 13 - 5
13.08 Basic position "button clamp raised"............................................................................ 13 - 6
13.09 Sensor board of the needle drive (in dismantled condition) ......................................... 13 - 7
13.10 Basic setting of the needle drive................................................................................. 13 - 9
13.11 Position of the hook shaft to the needle ..................................................................... 13 -10
13.12 Adjusting the drag link mechanism ............................................................................. 13 -11
13.13 Needle rise and hook clearance .................................................................................. 13 -12
Contents
Contents .................................................................................Chapter – Page
13.14 Readjusting the needle height..................................................................................... 13 -14
13.15 Adjusting the loop spreader ........................................................................................ 13 -15
13.16 Position of the loop spreader to the needle................................................................. 13 -16
13.17 Adjusting the thread trimmer ...................................................................................... 13 -17
13.18 Manual cutting test ..................................................................................................... 13 -18
13.19 Adjusting the thread catcher ....................................................................................... 13 -19
13.20 Adjusting the thread loop support ............................................................................... 13 -20
13.21 Basic position of the button clamp drive ..................................................................... 13 -21
13.22 Aligning the button clamp (only on subclass -1/..) ....................................................... 13 -22
13.23 Aligning the work clamp (only on subclass -4/..).......................................................... 13 -23
13.24 Aligning the button holder and button support (only on sub-class -5/..) ....................... 13 -24
13.25 Adjusting the clamp pressure (only on subclass -1/..).................................................. 13 -25
13.26 Aligning the cloth plate (only on subclass -1/.. and -4/.. ) ............................................. 13 -26
13.27 Basic setting of the end knotting equipment .............................................................. 13 -27
13.28 Adjusting the retaining finger of the end knotting equipment ..................................... 13 -28
13.29 Adjusting the lifting lever of the end knotting equipment............................................ 13 -29
13.30 Adjusting the reed switch ........................................................................................... 13 -30
13.31 Setting the angle for the end knotting (only on subclasses -1/.. and -4/..).................... 13 -31
13.32 Adjusting the moment tension.................................................................................... 13 -32
13.33 Adjusting the thread puller .......................................................................................... 13 -33
13.34 Adjusting the thread clamp ......................................................................................... 13 -34
13.35 Adjusting the thread regulator..................................................................................... 13 -35
13.36 Adjusting the button holding cylinder (only on subclass -5/..) ...................................... 13 -36
13.37 Adjusting the thread wiper (only on subclass -5/..) ...................................................... 13 -37
13.38 Cold start ....................................................................................................................13-38
13.39 Parameter settings...................................................................................................... 13 -39
13.39.01 Selecting and altering parameters............................................................................... 13 -39
13.39.02 Parameter list.............................................................................................................. 13-40
13.40 Error messages on the display.................................................................................... 13 -45
13.41 Motor errors................................................................................................................ 13-47
13.42 Data backup and protection with PC-program SAM.................................................... 13 -48
13.43 Internet update of the machine software.................................................................... 13 -49
14 Wearing parts ............................................................................................................ 14 - 1
15 Circuit diagrams ........................................................................................................ 15 - 1
Safety
1 - 1
1 Safety
1.01 Regulations
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 pol-
lution control regulations!
The valid regulations of the regional social insurance society for occupational accidents or
other supervisory authorities are to be strictly adhered to!
1.02 General notes on safety
●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 (such as e.g. the needle, sewing foot and needle plate),
during threading, when the workplace is left unattended and during maintenance work,
the machine must be disconnected from the mains by operating the main switch or
pulling out the plug.
●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!
●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 ac-
cept any liability for damage caused by the use of non-original parts.
Safety
1 - 2
Caution
Do not operate without finger guard and safety devices.
Before threading, changing the needle, cleaning etc.,
switch off the main switch.
1.03 Safety symbols
Danger!
Special points to observe.
Danger of injury to operating or technical staff!
Electric voltage!
Danger to operating or technical staff!
1.04 Important notes for the user
●This instruction manual belongs to the equipment of the machine and must be available
to the operating staff at all times.
This instruction manual must be read before the machine is operated for the first time.
●Both operating and technical staff must be instructed on the safety devices of the mach-
ine and on safe working methods.
●It is the duty of the user to operate the machine in perfect running order only.
●The user must ensure that none of the safety devices are removed nor put out of work-
ing order.
●The user must ensure that only authorized persons operate and work on the machine.
For further information please refer to your PFAFF agency.
I
Safety
1 - 3
1.05 Notes for operating and technical staff
1.05.01 Operating staff
Operating staff are the persons responsible for setting up, operating and cleaning the
machine and for eliminating any malfunctioning in the sewing area.
The operating staff is obliged to observe the following points:
●The notes on safety in this instruction manual must always be observed!
●Any working methods, which adversely affect the safety of the machine, must be
avoided.!
●Loose-fitting clothing should be avoided. No jewellery, such as chains and rings, should
be worn!
●Ensure that only authorised persons enter the danger area of the machine!
●Any changes occurring on the machine, which may affect its safety, must be reported to
the user immediately.
1.05.02 Technical staff
Technical staff are persons who have been trained in electrical engineering/electronics and
mechanical engineering. They are responsible for lubricating, servicing, repairing and
adjusting the machine.
The technical staff is obliged to observe the following points:
●The notes on safety in this instruction manual must always be observed!
●Before carrying out any adjustment or repair work the main switch must be switched off
and measures taken to prevent it from being switched on again!
●Never work on parts or equipment still connected to the power supply! Exceptions are
only permissible in accordance with the regulations EN 50110.
●All safety covers must be replaced after the completion of maintenance or repair work!
Safety
1 - 4
Do not use the machine without take-up lever guard 1(subclasses -1/.. and -5/..),
or only with cover 6closed (subclass -4/..)!
Danger of injury through the movement of the take-up lever.
Do not operate the machine without eye shield 2!
Danger of injury from flying needle or button fragments!
Only operate the machine with cover 3closed!
Danger of injury from rotating hook!
Do not operate the machine without protective covers 4and 5!
Danger of injury from clamp drive!
1.06 Danger warnings
A working area of 1 m must be kept free both in front of and behind the mach-
ine, so that easy access is possible at all times.
Never put your hands in the sewing area during sewing!
Danger of injury by the needle!
Fig. 1 - 01
2
34
64-002
5
1
6
Proper use
2 -1
2 Proper use
The PFAFF 3307-1/.. is used for attaching buttons to articles of clothing automatically.
The PFAFF 3307-4/.. is used for automatic basting stitch work on articles of clothing.
The PFAFF 3307-5/.. is used for the automatic attachment of self-shank buttons.
Any use of these machines which is not approved by the manufacturer shall be
considered as improper use! The manufacturer shall not be liable for any dam-
age arising out of improper use! Proper use shall also be considered to include
compliance with the operation, adjustment, service and repair measures speci-
fied by the manufacturer!
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