Pfaff 1295 Instruction Manual
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Summary of Contents for Pfaff 1295
- Page 1 ® Industrial 1295 1296 INSTRUCTION MANUAL This instruction manual applies to machines from the following serial numbers onwards: # 2 730 099 296-12-18 639/002 Betriebsanleitung engl. 06.09...
- Page 2 This Instruction Manual is valid for all models and subclasses listed in the chapter "Specifications ". The adjustment manual for the machines can be downloaded free of charge from the internet address www.pfaff-industrial.com/pfaff/de/service/downloads As an alternative to the internet download the adjustment manual can also be ordered in book form under part no.
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Page 3: Table Of Contents
PFAFF 1295, PFAFF 1296 ..................3 - 1 Possible versions and subclasses ................3 - 2 Maximum speeds of the PFAFF 1295 ................ 3 - 2 Maximum speeds of the PFAFF 1296 ................ 3 - 2 Disposal of the machine ..................4 - 1 Transportation, packing and storage .............. -
Page 4: Contents
Threading the bobbin thread and regulating the bobbin thread tension ......9 - 4 Threading needle thread/adjusting needle thread tension on the PFAFF 1295 ..... 9 - 5 Threading needle thread/adjusting needle thread tension on the PFAFF 1296 ..... 9 - 6 Adjusting the stitch counter for the bobbin thread control ........ -
Page 5: Safety
Safety Safety 1.01 Regulations This machine has been made according to 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 valid pollution control regulations! The locally valid regulations of the social insurance institution responsible for occupational accidents, or other supervisory authorities, must be strictly adhered to! -
Page 6: Safety Symbols
Safety Safety symbols Danger! Special points to observe. Danger of injury to operating or technical staff! Caution Do not operate without finger guard and safety devices. Before threading, changing bobbin and needle, cleaning etc. switch off main switch. Important notes for the user ●... -
Page 7: Notes For Operating And Technical Staff
Safety Notes for operating and technical staff Operating staff .05.01 Operating staff are the persons responsible for setting up, operating and cleaning the mach- ine and for removing any disturbances in the sewing area. The operating staff are obliged 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 machine, so that easy access is possible at all times. Never put your hands or fingers 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 flung out of the machine! -
Page 9: Proper Use
Proper use Proper use The PFAFF 1295 is a single-needle lockstitch postbed sewing machine with unison feed and large vertical sewing hook. The PFAFF 1296 is a two-needle lockstitch postbed sewing machine with unison feed and large vertical sewing hooks. -
Page 10: Specifications
Emission sound level at the workplace at appropriate speed (Noise measurement in accordance with DIN 45 635-48-A-1, ISO 11204, ISO 3744, ISO 4871) PFAFF 1295, model C at a speed of 1600 spm.: ........L = 77 dB(A) PFAFF 1296, model C at a speed of 1500 spm.: ........L... -
Page 11: Possible Versions And Subclasses
Version CN; CN 11 : ........... For sewing medium-heavy materials Work aids: Subclass -900/56 ..................Thread trimmer Subclass -911/97 ........ Automatic presser foot lift with backtacking system Maximum speeds of the PFAFF 1295 Top feed stroke Version Max. speed (s.p.m.) -
Page 12: Disposal Of The 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. The machine is to be disposed of according to the locally valid pollution control regula- tions;... -
Page 13: 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 14: 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) 6 - 1... -
Page 15: Controls
Controls Controls On/off switch The power supply to the machine is switched on or off by turning switch 1. The illustrated on/off switch is fitted to machines with Quick motors. If other motors are used, a different switch may be fitted. -
Page 16: Pedal (On Machines With Subclass -917/97)
Controls Pedal (on machines with subclass -911/97) = Neutral position +1 = Sewing -1 = Raise presser foot -2 = Thread trimming (on machines with thread trimmer) Fig. 7 - 03 Knee lever (on machines without subclass -911/97) The presesr foot is raised by pressing knee lever 1. -
Page 17: Key On Machine Head (On Machines With Subclass -911/97)
Controls Key on machine head (on machines with subclass -911/97) If key 1 is pressed during sewing, the machine will switch to reverse sewing. Fig. 7 - 05 Presser bar lifter The presser foot is lifted by raising pres- ser bar lifter 1. Fig. -
Page 18: Feed Regulator/Reverse Sewing
Controls Feed regulator/reverse sewing The stitch length is adjusted by turning the knurled nut on lever 1. To reverse the sewing direction press lever 1 fully upwards. Fig. 7 - 07 Feed regulator (on machines with subclass -911/97) Turn knurled screw 1 to adjust the stitch length for sewing forwards. -
Page 19: Adjusting Nut For The Top Feed Stroke
Controls Adjusting nut for the top feed stroke Switch the machine off! Danger due to unintentional starting of the machine! Loosen screw 1 at the back of the machine. Open cover 2. Loosen screw 3 and adjust lever accordingly. Close cover 2 and tighten screw 1. Fig. -
Page 20: Installation And Commissioning
Installation and commissioning Installation and commissioning The machine must only be mounted and commissioned by qualified 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 21: Assembling The Motor (Only On Machines With Quick-Motor)
Installation and commissioning Assembling the motor .01.02 (only on machines with Quick-motor) 109-001 Fig. 8 - 02 ● Assemble motor mounting 1, motor 2, belt guard support 3 and belt pulley 4 as shown in Fig. 8-02. Tightening the V-belt .01.03 ●... -
Page 22: Mounting The Bottom V-Belt Guard
Installation and commissioning Mounting the bottom V-belt guard .01.04 Fig. 8 - 04 109-071 ● Loosen screws 2 and adjust belt guard support 1 so that the motor pulley and V-belt run freely. ● Tighten screws 2. ● Fasten belt guard 3 with screw 4. Fig. -
Page 23: Fitting The Upper Belt Guard
Installation and commissioning Fitting the upper belt guard .01.05 If a large balance wheel is in use, break off corner 1 of belt guard part 3. ● Screw stop piece 2 onto belt guard part 3. ● Screw on belt guard part 3 with screws 4. ●... -
Page 24: Fitting The Reel Stand
Installation and commissioning Fitting the tilt lock .01.07 Switch off the machine! Danger of injury due to unintentional starting of the machine! ● Screw on tilt lock 1, provided in the ac- cessories, using screw 2. Do not operate the machine without tilt lock 1! Danger of crushing between sewing head and table top! -
Page 25: Connecting The Plug-In Connections And Earth Cables
Installation and commissioning Connecting the plug-in connections and earth cables A 14 Fig. 8 - 09 ● Plug adapter cable 1 into control box 2. ● Plug the cable coming from the machine to adapter cable 1 as marked. ● Plug the cable A14 coming from adapter 1 to the sewing head recognition unit 4. ●... -
Page 26: Commissioning
Installation and commissioning Commissioning ● Clean the machine thoroughly and afterwards fill it with oil and oil the machine (see Chapter 10, Care and maintenance). ● Check the machine, particularly its electrical wiring and pneumatic tube connections, for any damage. ●... -
Page 27: Basic Position Of The Machine Drive Unit
Installation and commissioning Basic position of the machine drive unit (only on machines with Quick-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 28: Setting Up
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 on the bei der PFAFF 1295 Switch the machine off! Danger due to unintentional... -
Page 29: Inserting The Needle On The Pfaff 1295
Setting up Inserting the needles on the PFAFF 1296 Switch the machine off! Danger due to unintentional starting of the machine! Only use needles from the system intended for the machine, see Chapter 3 Specifications. ● Set needle bar at top position and loosen screws 1. -
Page 30: Winding The Bobbin Thread, Regulating The Winder Tension
Setting up Winding the bobbin thread, regulating the winder tension Fig. 9 - 03 ● Place an empty bobbin 1 on winder spindle 1. ● Thread up as shown in Fig. 9-03 and wind the thread a few ttimes clockwise around bobbin 1. -
Page 31: Changing The Bobbin
Setting up Changing the bobbin Switch the machine off! Danger due to unintentional starting of the machine! Removing the bobbin case: ● Set the take-up lever at its highest point. ● Remove the post cover, lift latch 1 and take out bobbin case 2. Inserting the bobbin case: ●... -
Page 32: Threading Needle Thread/Adjusting Needle Thread Tension On The Pfaff 1295
Setting up Threading needle thread/adjusting needle thread tension on the PFAFF 1295 Fig. 9 - 06 Switch off the machine! Danger of injury 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 33: Threading Needle Thread/Adjusting Needle Thread Tension On The Pfaff 1296
Setting up Threading needle thread/adjusting needle thread tension on the PFAFF 1296 Fig. 9 - 07 Switch off the machine! Danger of injury due to unintentional starting of the machine! ● Thread needle threads as shown in Fig. 9-07. Be sure to thread the right needle from the left and the left needle from the right. -
Page 34: Adjusting The Stitch Counter For The Bobbin Thread Control
Setting up Adjusting the stitch counter for the bobbin thread control (only on machines with Quick Motor and P40 (ED) control unit) Please see the description in the separate control panel instruction manual. 9 - 7... -
Page 35: Care And Maintenance
Care and maintenance Care and maintenance Check air pressure ............daily, each time before operation Clean hook area ..........daily, in continuous operation several times Check water bowl of air filter/regulator .......... daily, before operation Oil hook ........................daily General oiling ....................twice a week Oil needle-head parts ................... - Page 36 Care and maintenance Ölen allgemein Fig. 10 - 02 ● Apply oil at all bearing points above the table (see arrows) twice a week. Switch off the machine! Danger of injury due to unintentional starting of the machine! ● Pull knee lever out to the front and tilt machine backwards. ●...
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Page 37: Oiling The Sewing Hook
Care and maintenance Only use oil with a medium viscosity of 22.0 mm²/s at 40° C and a density of 0.865 g/cm³ at 15°C! We recommend PFAFF sewing-machine oil, part No. 280-1-120 144. Oiling the sewing hook Switch off the machine! Danger of injury due to unintentional starting of the machine! -
Page 38: Oiling The Needle-Head Parts
Care and maintenance Oiling the needle-head parts Switch off the machine! Danger of injury due to unintentional starting of the machine! ● Remove the faceplate. ● Oil all moving parts and bearing points (see arrows) twice a week. ● Refit the faceplate. Only use oil with a medium viscosity of 22.0 mm²/s at 40°... -
Page 39: Checking/Regulating The Air Pressure
Care and maintenance Checking/regulating the air pressure ● Check the air pressure on gauge 1 every time before operation. ● Gauge 1 must show a pressure of 6 bar. ● Regulate this pressure if required. To do so, pull knob 2 up and turn it accordingly. -
Page 40: Parameter Settings
Care and maintenance Parameter settings (only on machines with Quick-EcoDrive and control unit P40ED) ● The selection of the user level and the alteration of parameters is described in the separa- te instruction manual for the drive unit. Parameter list .08.01 Speed for start backtack B, C... - Page 41 Care and maintenance Rotating direction of the motor 0 - 1 Proportional sensitivity of the 03 - 24 speed control unit 1295 03 - 24 1296 03 - 24 Variant mini-motor, 1 = long, 2 = short 0 - 1...
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Page 42: Mounting The Table Top
Mounting the table top Table top cutout 906-7000-405 11 - 1... - Page 43 Mounting the table top Mounting the table top 91-141 939-95 Vers. 30.03.06 11 - 2...
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Page 44: Circuit Diagrams
Circuit diagrams Circuit diagrams Reference list for the Circuit diagrams Control unit Quick P40 ED Control panel BDF S2 Sewing head recognition system (OTE) Sewing lamp (optional) LED stitch counter Sewing motor Main switch Manual backtacking key S1.1 Pedal speed control unit Needle position change key Single stitch key Start inhibitor (E6 stop) - Page 45 91-191 502-95 Circuit diagram Page 1 Version 07.07.06 11 - 4...
- Page 46 Circuit diagram 91-191 502-95 Version 07.07.06 Page 2 11 - 5...
- Page 47 91-191 502-95 Circuit diagram Page 3 Version 07.07.06 11 - 6...
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Page 48: Wearing Parts
Wearing parts Wearing parts This is a list of the most important 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 49 Wearing parts 99-137 151-45 91-171 049-05 91-171 042-05 95-774 464-25 91-700 996-15 11-039 171-15 12-315 110-15 91-018 257-05 91-011 957-15 91-701 344-15 (2x) 12 - 2...
- Page 50 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...
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