background image

PEGASUS SEWING MACHINE MFG. CO., LTD.

5-7-2, Sagisu, Fukushima-ku, Osaka 553-0002, Japan.

Phone :(06)6458-4739

Telefax:(06)6454-8785

Cat. No. 9A2175E1   July 2002

2002 PEGASUS SEWING MACHINE MFG. CO., LTD.

The description in this INSTRUCTIONS is subject to change without prior 
notice for improvement.

Summary of Contents for W1500 series

Page 1: ...e Thank you very much for purchasing Pegasus W1500 Series machine This instruction manual describes daily routine maintenance and safety precautions to keep the machine in the best possible conditions...

Page 2: ......

Page 3: ...e 30 Inserting the elastic into the roller 31 Adjustment dimensions Comparison table of equivalent sizes Standard needle 32 Subclass specifications 33 Copyright 1 Directives 1 1 Introduction 2 2 Indic...

Page 4: ...e performance and or specifications of this product introducing the state of the art technology Accordingly we reserve the right to change the specifications and or design without notice This instruct...

Page 5: ...roducts and you use them correctly and safely There may be some safety measures that you yourself must take Therefore you should read and understand very carefully this instruction manual together wit...

Page 6: ...igh frequency welder etc 2 Do not use or store the machine in the air which has vapor from chemicals or do not expose the device to chemicals 3 Do not leave the machine outside in high temperatures or...

Page 7: ...in a cardboard box before shipping Unpack your machine in orderly sequence while checking them right side up by referring to the indications such as logo etc printed on the boxes 2 Never hold the are...

Page 8: ...with fresh water for 15 minutes and then go to see a doctor Be sure to study very carefully for for safety safety 5 W WARNING ARNING Transportation 1 The machine should be carried by at least more th...

Page 9: ...4 To prevent accidents never bring any part of your fingers hair and clothes near the machine pulley V belt motor pulley thread take up and needle bar Also never leave scissors tweezers tools etc arou...

Page 10: ...Eye guard Side cover Sliding plate Front cover Pulley cover 5 Location of warning labels and safety devices Be sure to study very carefully for for safety safety Finger guard 7...

Page 11: ...otates It should rotate clockwise as seen from the pulley 5 Presser foot Never insert any of your fingers There is a clearance of more than 5mm between the top surface of the needle plate and the pres...

Page 12: ...belt in place Position the machine motor so that an approx 2cm deflection can be obtained by pressing the center of the belt see the illustration Installing the belt cover CA CAUTION UTION Always tur...

Page 13: ...reaches H After filling the tank with oil replace cap 1 3 Required amount of oil H on oil gauge 2 Upper limit L on oil gauge 2 Lower limit The oil level should always lie between H and L 4 Manual lubr...

Page 14: ...AUTION UTION Always turn off the power and unplug the machine when you fill the HR device with silicone oil Fill silicone oil tanks 1 2 with silicone oil To prevent thread breakage or fabric damage ad...

Page 15: ...e 3 In case the machine is threaded previously A Knot the preset thread and the thread being used together to thread the machine B Needle thread Trim the knots off neatly before passing through the ey...

Page 16: ...13 For more stretchable thread 4 Threading diagram...

Page 17: ...inished fabric is shrunk To decrease the differential feed ratio raise lever 4 The finished fabric is stretched 2 After this adjustment tighten nut 3 Adjusting stitch length CA CAUTION UTION Always tu...

Page 18: ...thread tension should be as light as possible yet be sufficient to produce balanced and beautiful stitches Cleaning the machine CA CAUTION UTION Always turn off the power and unplug the machine when y...

Page 19: ...e needle so that its scarf faces the rear side of machine 4 Insert a new needle into the needle hole as far it will go by using a pincette 5 Tighten screw s 1 using a red handled key wrench 1 5mm Oil...

Page 20: ...hat the needle thread loop is formed properly Tighten screw 2 after this adjustment 1 In the case of the threads that are not stretchable such as cotton threads The needle thread loop tends to be form...

Page 21: ...n looper thread take up 1 as required After the above adjustment tighten screw 2 Adjusting the looper thread guides CA CAUTION UTION Always turn off the power unplug the machine and then well qualifie...

Page 22: ...is at the extreme left end of its travel there should be a distance of 5 0mm from the center line of the left needle to point B on the spreader Adjustment is made by loosening screw 3 and moving spre...

Page 23: ...ard position Then tighten screw 1 temporarily To decrease the supply of top cover thread move top cover thread guide 3 to the right To increase the supply of top cover thread move top cover thread gui...

Page 24: ...hten screws 3 and 4 Adjusting the presser foot lift CA CAUTION UTION Always turn off the power unplug the machine and then well qualified technicians should adjust the presser foot lift When presser f...

Page 25: ...The distance varies according to the machine being used Refer to the table of adjustment dimensions see page 32 1 Turn handwheel 1 and align mark A on the machine with mark P on the handweel to bring...

Page 26: ...g the looper avoiding distance When the point of the looper has reached the center of the left needle from the extreme right end of its travel there should be 0 05 0 1mm front to back clearance betwee...

Page 27: ...ing screw 3 and moving needle guard rear 1 forward and backward After adjusting tighten screw 3 3 For 3 needle machines When the point of the looper has reached the center of the middle needle the mid...

Page 28: ...tial feed ratio of 1 1 3 1 1 8 the feed dogs may strike the needle plate and be damaged Check to make sure the movement amount of the feed dogs is less than 3 2mm 1 Set the stitch length main feed dog...

Page 29: ...ians should check and clean the oil filter Check and clean the oil filter every six months To check and clean the oil filter 1 Remove screws 1 and 2 Remove oil reservoir 3 2 Loosen screw 4 Remove inne...

Page 30: ...power and unplug the machine when you apply oil by hand When the machine is used for the first time or left unused for some time put oil to upper knife crank 4 until the oil wick is fully lubricat ed...

Page 31: ...our hands and or finger Turn the machine pulley until the upper knife is at the bottom of its travel Obtain 0 5mm overlap of the upper and lower knives see a in the illustration Adjustment is made by...

Page 32: ...clutch Turn the machine pulley until mark A is aligned with mark B Remove screw 6 Then put the proper amount of grease on the clutch To put grease on the bearing Remove screw 7 Then put the proper am...

Page 33: ...elastic straight to elastic guides 5 and 6 adjust elastic guides 9 and 10 according to the width of the elastic Adjustment is made by loosening screws 11 and 12 and moving elastic guides 9 and 10 to t...

Page 34: ...UTION Always turn off the power and shut down the air compressor first and then well qualified technicians should insert the elastic into the roller Open the roller first by pressing lever 1 Then ins...

Page 35: ...9 8 9 3 8 9 8 5 8 1 S S S S S 9 3 8 8 8 4 8 0 7 6 T T T T T 8 8 8 8 8 8 8 8 8 8 4 6 4 9 4 2 4 5 3 8 4 1 3 4 3 7 3 0 3 3 17 0 17 0 17 0 17 0 17 0 5 0 5 0 5 0 5 0 5 0 0 8 1 2 0 8 1 2 0 8 1 2 0 8 1 2 0 8...

Page 36: ...er of threads Needle space mm Max stitch length mm Diff feed tatio Presser foot lift mm Max speed rpm Remarks Versatile W1562 01J 2 4 3 2 4 4 4 0 5 1 3 6 3 6 000 3 5 5 6 6 4 4 4 0 5 1 3 6 3 6 000 Bind...

Page 37: ...34...

Page 38: ...35...

Page 39: ...36...

Page 40: ...Sagisu Fukushima ku Osaka 553 0002 Japan Phone 06 6458 4739 Telefax 06 6454 8785 Cat No 9A2175E1 July 2002 2002 PEGASUS SEWING MACHINE MFG CO LTD The description in this INSTRUCTIONS is subject to cha...

Reviews: