Pfaff 333-712/02 Instruction Manual
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Summary of Contents for Pfaff 333-712/02
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Page 1: Instruction Manual
® Industrial -712/02 INSTRUCTION MANUAL This instruction manual applies to machines from the following serial numbers onwards: # 7 250 050 296-12-19 228/002 Betriebsanleitung engl. 01.14... - Page 2 As an alternative to the internet download the adjustment manual can also be ordered in book form under part no. 296-12-19 229/002. The reprinting, copying or translation of PFAFF Instruction Manuals, whether in whole or in part, is only permitted with our previous authorization and with written reference to the source.
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Page 3: Table Of Contents
.05.02 Specialist personnel....................... 7 Danger warnings........................8 Proper use..........................9 Specif cations ........................10 PFAFF 333-712/02........................ 10 Possible versions and subclasses ..................10 Disposal of Machine ......................11 Transportation, packing and storage ................12 Transportation to customer‘s premises ................12 Transportation inside the customer‘s premises..............12 Disposal of packing materials .................... - Page 4 Index Contents ..................Page Switching the machine on/off ....................22 Basic position of the machine drive unit ................23 Setting up ........................... 24 Inserting the needle ......................24 Winding the bobbin thread, adjusting the thread tension............ 25 Removing / Inserting the bobbin case ................. 26 Threading the bobbin thread and regulating the bobbin thread tension ......
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Page 5: Safety
Safety Safety Directives This machine is constructed in accordance with the European regulations contained in the conformity and manufacturer’s declarations. In addition to this Instruction Manual, also observe all generally accepted, statutory and other regulations and legal requirements and all valid environmental protection regulations! The regionally valid regulations of the social insurance society for occupational accidents or other supervisory organizations are to be strictly adhered to! General notes on safety... -
Page 6: Safety Symbols
It is the obligation of the user to ensure that none of the safety mechanisms are removed ● or deactivated. It is the obligation of the user to ensure that only authorized persons operate and work ● on the machine. Further information can be obtained from your PFAFF agent. -
Page 7: Operating And Specialist Personnel
Safety Operating and specialist personnel Operating personnel .05.01 Operating personnel are persons responsible for the equipping, operating and cleaning of the machine as well as for taking care of problems arising in the sewing area. The operating personnel is required to observe the following points and must: ●... -
Page 8: Danger Warnings
Safety Danger warnings A working area of 1 m must be kept free both in front of and behind the machi- ne, so that easy access is possible at all times. Never put your hands or f ngers in the sewing area during sewing! Danger of injury by the needle! While setting or adjusting the machine do not leave any objects on the table nor in the needle plate area! Objects may be trapped or f ung out of the machine! -
Page 9: Proper Use
Proper use Proper use The PFAFF 333-712/02 is a single-needle, lockstitch, cylinder bed sewing machines for industrial lockstitch darning work. Any and all uses of this machine which have not been approved of by the manufacturer are considered to be inappropriate! The manufacturer cannot be... -
Page 10: Specif Cations
Needle size in 1/100 mm: ................... 80 to 100 Max. thread size (synthetics ): ..................40/3 ▲ Max. sewing speed: PFAFF 333-712/02..................... 1000 min Effective dia. of balance wheel: ..................90 mm Dimensions of the machine: Cylinder-bed end dia.:......................51 mm Cylinder-bed circumference:: ................approx. 165 mm Length:...................... -
Page 11: Disposal Of Machine
Disposal of Machine Disposal of Machine ● Proper disposal of the machine is the responsibility of the customer. ● The materials used for the machine are steel, aluminium, brass and various plastic materials. The electrical equipment comprises plastic materials and copper. ●... -
Page 12: Transportation, Packing And Storage
Transportation, packing and storage Transportation, packing and storage Transportation to customer‘s premises The machines are delivered completely packed. Transportation inside the customer‘s premises The manufacturer cannot be made liable for transportation inside the customer‘s premises nor to other operating locations. It must be ensured that the machines are only transported in an upright position. -
Page 13: Explanation Of Symbols
Explanation of symbols Explanation of symbols In this instruction manual, work to be carried out or important information is accentuated by symbols. These symbols have the following meanings: Note, information Cleaning, care Lubrication Maintenance, repairs, adjustment, service work (only to be carried out by technical staff) -
Page 14: Controls
Controls Controls On/off switch ● Switch the machine on or off by turning on/off switch 1. The illustrated on/off switch is f tted to machines with motors. If other motors are used, a different switch may be f tted. Fig. 7 - 01 Pedal ●... -
Page 15: Top Feed Stroke Adjustment
Controls Top feed stroke adjustment Switch off the machine! Danger of injury due to uninten- tional starting of the machine! ● Open cover 1 on the back of the machine, loosen screw 2 and move as required. Fig. 7 - 07 Control panel (on machines with EcoDrive and control unit P40ED) For the description, please see the separate instruction manual for the control panel... -
Page 16: Installation And Commissioning
Installation and commissioning Installation and commissioning The machine must only be mounted and commissioned by qualif ed personnel! All relevant safety regulations are to be observed! If the machine is delivered without a table, it must be ensured that the frame and the table top which you intend to use can hold the weight of the machine and the motor. -
Page 17: Mounting The Thread Retainers
Installation and commissioning Mounting the thread retainers .01.02 ● Screw the thread retainers 1 and 2 into the tapped holes on the top side of the machine and f x them with nuts 3 and 4. When mounting the thread re- tainers care must be taken to see that the thread retainer with the weak spring (recogniz-... -
Page 18: Mounting The F Ange Motor To The Machine
Installation and commissioning Mounting the flange motor to the machine .01.04 ● Attach bearing plate 1 of motor 2 to the machine case with screws 3 (only tighten screws 3 slightly). ● Remove the wedge from motor shaft ● Fit toothed belt wheel 5 to the motor- shaft 4, so that the point of the screw is located in the groove of the motor shaft. -
Page 19: Fitting The Upper Belt Guard (When Using Clutch Motors)
Installation and commissioning Fitting the upper belt guard .01.06 (when using clutch motors) If a large balance wheel is used, the corner 1 of the belt guard 3 must be broken out. ● Screw stop piece 2 onto belt guard part 3. ●... -
Page 20: Fitting The Synchronizer
Installation and commissioning Fitting the synchronizer .01.08 ● Push synchronizer 1 onto the shaft so that stop 2 is standing in the slot on the synchronizer (see arrow) ● Tighten screws ● Connect the synchronizer plug to the ad- apter (see Chapter 8.02 Connecting the plug connections and earth cables). -
Page 21: Connecting The Plug-In Connections And Earth Cables
Installation and commissioning Connecting the plug-in connections and earth cables Fig. 8 - 10 ● Connect all plugs as labelled to the control box . ● Screw the earth cable from the sewing head and the main switch to earth point A. ●... -
Page 22: Commissioning
Installation and commissioning Commissioning ● Check the machine, particularly its electrical wiring and pneumatic tube connections, for any damage. ● Clean the machine thoroughly and oil it (see chapter 11 Care and maintenance). Have skilled personnel check if the machine can be operated with the available mains vol- ●... -
Page 23: Basic Position Of The Machine Drive Unit
Installation and commissioning Basic position of the machine drive unit (only on machines with EcoDrive and control unit P40ED) ● Switch on the machine. ● Press the TE/speed key twice to select the input mode. ● Select parameter " 798" by pressing the corresponding +/- key, and select service level C, see Chapter Selecting the user level in the instruction manual for the control panel. -
Page 24: Setting Up
Setting up Setting up All instructions and regulations in this instruction manual must be observed. Special attention must be given to all safety regulations! All setting-up work must only be done by personnel with the necessary train- ing. For all setting-up work the machine must be isolated from its power supply by turning off the on/off switch or removing the machine plug from the electric power socket! Inserting the needle... -
Page 25: Winding The Bobbin Thread, Adjusting The Thread Tension
Setting up Winding the bobbin thread, adjusting the thread tension Fig. 9 -02 ● Place an empty bobbin 1 onto bobbin shaft 2. ● Thread the bobbin in accordance with Fig. 9-02 and wind it anti-clockwise around bobbin 1 a few times. ●... -
Page 26: Removing / Inserting The Bobbin Case
Insert full bobbin case 2 so that you feel it snap in place. (on the PFAFF 333-712/02 close f ap 3 again). Do not operate the machine without cylinder bed cover 4, or always operate it with f ap 3 closed. Danger of injury from the rotating hook. -
Page 27: Threading The Bobbin Thread And Regulating The Bobbin Thread Tension
Setting up Threading the bobbin thread and regulating the bobbin thread tension Thread the bobbin as shown in Fig. ● 9-05. When the thread is pulled, the bobbin ● must rotate as shown by the arrow. Regulate the bobbin thread tension on ●... -
Page 28: Threading Needle Thread/Adjusting Needle Thread Tension
Setting up Threading needle thread/adjusting needle thread tension Fig. 9 - 06 Switch the machine off! Danger due to unintentional starting of the machine! ● Thread needle thread as shown in Fig. 9-06. ● Be sure to thread the needle from the left. ●... -
Page 29: Setting The One-Point Tacking Function
Setting up Setting the one-point tacking function (on machines with EcoDrive and control unit P40ED) ● Switch on the machine. ● Press the PM key to select the enter program function. The text "PM" must appear on the display. ● Select the program number "... -
Page 30: Sewing
Sewing Sewing (on machines with EcoDrive and control unit P40ED) In the sewing mode, all relevant settings for the sewing operation are shown on the display and can be altered directly. Functions can be switched on or off by pressing a key. In this mode a difference is made between manual sewing and programmed sewing. -
Page 31: Programmed Sewing
Sewing Programmed sewing On this machine, the programmed sewing function is only used for one-point tacking. Sewing with the one-point tacking function After the machine has been switched on and the programmed sewing function has been se- lected with the PM key, the display for selecting the program number, seam segment and number of start stitches appears. -
Page 32: Care And Maintenance
Cleaning the hook On the PFAFF 333-712/02-900/51 open ● the f ap or on the PFAFF 333-712/02 re- move the cylinder bed cover. Set needle bar at its highest position. ● Remove top of bobbin case together ●... -
Page 33: General Oiling
Apply oil at all bearing points above the table (see arrows) twice a week. Only use oil with a viscosity of 22.0 mm /s at 40° C and a density of 0.865 g/cm at 15°C! We recommend PFAFF sewing-machine oil, part No. 280-1-120 144. -
Page 34: Oiling The Sewing Hook
Only use oil with a viscosity of 22.0 mm /s at 40° C and a den- sity of 0.865 g/cm at 15°C! We recommend PFAFF sewing- machine oil, part No. 280-1-120 144. Fig. 11 - 03 Oiling the needle-head parts... -
Page 35: Parameter Settings (Only On Machines With Ecodrive And Control Unit P40Ed)
Care and maintenance Parameter settings (only on machines with EcoDrive and control unit P40ED) ● The selection of the user level and the alteration of parameters is described in the sepa- rate instruction manual for the drive unit. Parameter list .05.01 Speed for single stitch with pedal B, C... - Page 36 Care and maintenance Multiplier for the f xed value (200) A,B, 0 - 250 stitch count Selected machine class 1 -8 Rotating direction of the motor 0 - 1 Further parameters and the description for an internet update of the machine software and reset /cold start of the machine can be found in the instruction manual for the control panel.
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Page 37: Mounting The Table Top And Circuit Diagrams
Mounting the table top Table top cutout Mounting the table top Stand position 906-3550-005/895 Drillholes for Speedcontrolunit fastening the motor (Screwed inserts M8 x 30 ) View: Controlbox P 40 ED Underside table top 91-141 940-95 91 141 940 95 Vers. -
Page 38: Circuit Diagrams
Circ c uit diagrams Circuit diagrams Reference list for the Circuit diagrams Control unit P40 ED Control panel BDF S2 Sewing head recognition system (OTE) Sewing lamp Sewing motor Main switch Pedal speed control unit Start inhibitor PC-interface (RS 232) Motor Incremental transducer and Synchronizer PD3 X2.1... - Page 39 91-191 472-95 Circuit diagram Version 28.04.03 Part 1...
- Page 40 Circuit diagram 91-191 472-95 Version 28.04.03 Part 2...
- Page 41 91-191 472-95 Circuit diagram Version 28.04.03 Part 3...
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Page 42: Wearing Parts
A detailed parts list for the complete machine is included with the accessories. In case of loss, the parts list can be downloaded from the internet address www.pfaff-industrial.com/pfaff/de/service/downloads As an alternative to the internet download the parts lists can also be ordered in book form under part no. - Page 43 Wearing parts 99-137 151-45 91-171 049-05 91-171 042-05 95-774 464-25 91-700 996-15 PFAFF 333-712/02-900/51 91-000 094-25 (2x) 91-000 277-25 (2x) 91-014 046-05 91-000 086-15 (4x) 91-000 452-15 (2x) 91-165 505-05 11-108 084-15 (2x)
- Page 44 PFAFF Industriesysteme und Maschinen AG Hans-Geiger-Str. 12 - IG Nord D-67661 Kaiserslautern Telefon: +49 - 6301 3205 - 0 Telefax: +49 - 6301 3205 - 1386 E-mail: info@pfaff-industrial.com Gedruckt in der BRD / Printed in Germany / Imprimé en la R.F.A. / Impreso en la R.F.A...