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GLOBAL
FS 603 (-NP)
Instruction manual
www.globalsew.com
info@globalsew.com

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  • Page 1 GLOBAL FS 603 (-NP) Instruction manual www.globalsew.com info@globalsew.com...
  • Page 3 INSTRUCTION MANUAL...
  • Page 5: Table Of Contents

    INDEX Installing the machine head(table-mounted type) Direction in which the machine pulley rotates In· s talling the belt cover Installing the presser foot lift lever lubrication Silicone oil for H.R. device Threading Threading diagram . Adjusting presser foot pressure Adjusting the up-and-down position of the presser foot Adjusting the differential feed ratio Adjusting stitch length Adjusting the thread tension...
  • Page 6: Installing The Machine Head(Table-Mounted Type)

    !nstamng the maclhill1le !head (tableamom11tedl type} ·.&.CAUTION *Always tum off the power, unplug the machine and then well-qualified technicians should install the machine. 1. Firmly Install the machine head onto the machine rest bracket by referring to the illustration. Check there is no play and/or clearance after this installation.
  • Page 7: In· S Talling The Belt Cover

    (.__ __ � _ ro _ s_ta _ n _ u ro _ g_ttn _ e_ro _ el_t _ c _ o _ v_e_ir _ __,) .&_CAUTION *Always tum off the power, unplug the machine • and then well-qualified technicians should install the belt cover.
  • Page 8: Lubrication

    (._ _____ l_u_b _ r u _c_ai _ t n _o_ll1l ____ �) &CAUTION *When lubricating the machine and/or replacing 'the oil, use Shingling recommended oil. Using other oils may damage the machine. 1. Oil Use Shingling recommended oil (P-68 made by Yanase).(IS0 Viscosity Grade 68). 2.
  • Page 9: Silicone Oil For H.r. Device

    .6.cAUTION *Always tum off the power and unplug the machine when you apply oil by hand. Apply 2 or 3 drops of oil to needle bar 5, presser foot lift link 6, rod 7 and crank 8 by hand when the machine is used for the first time or has been left unused for some time.
  • Page 10: Threading

    (.__ ____ r_thl _ ir _ e_ai _ d_i ll1l _9 ____ __,) AcAur10N *Always tum off the power and unplug the machine when you thread the machine. 1. Open covers 1, 2, 3 and 4. 2. In case the machine is threaded previously A : Knot the preset thread and the thread being used together to thread the machine.
  • Page 12: Adjusting Presser Foot Pressure

    AdjtU1stiing presser foot piresstU1re The presser foot pressure should be as light as possible, yet be sufficient to feed the fabric and obtain the proper stitch formation. Adjustment is made by loosening nut 1 and turning screw 2 as required. After this adjustment tighten nut 1. Adjusting tlhle 1U1paall1ltdl-dow111 positio!f'll of the presserr foot...
  • Page 13: Adjusting The Differential Feed Ratio

    Adl]1U1stt i ng the dofferentiail feed rateo To increase the differential feed ratio, tum lever 1 clockwise. This will shrink the finished fabric. To decrease the differential feed ratio, tum lever 1 counterclockwise. �J This will stretch the finished fabric. (�...
  • Page 14: Replacing The Needle

    ( ___ R_ e _ lP_�_a_c _ n n _g_i_h_e_n_ e _ce_o1_1e ___ ,6cAUT!ON * Always tum off the power and unplug the machine when you replace the needle ( s). 1 . Loosen screw 1 with the small slotted screwdriver supplied with the machine.
  • Page 15: Replacing The Knives

    (.__ __ R_e_p_1 a _c_i 1111 _ g_th _ e_k_1111 _ e v _e _ s __ __,) AcAur10N . * Alwa y s tum off the power and shut down the air compressor first , and then well- q ualified technicians should replace the knives.
  • Page 16: Oil Replacement

    (.___ ____ o_u _ � _ll" e _p_l_a _ c e _m_e_ll1l _ t ___ __,) Replace the oil one month after the first use and thereafter every six months. If you keep using the old oil, it may cause the da mage to the machine. ('--____ Ti_o_d_r_a_i n _t_h_e_o_e_�...
  • Page 18: Adjusting The Needle Thread Guides

    Adjusting the needle thread guides T here should be a distance of 10mm from the centers of the eyelets on needle thread guides 1 q to those on bracket 11. Adjustment is made by loosening screws 12 and moving up or down needle thread guides 1 O (standard).
  • Page 19: Adjusting The Looper Thread Take-Up

    Adjusting the looper thread take-up _&CAUTION . *Always tum off the power, unplug the machine andthen well-qualified technicians should adjust the looper thread take-up. Loosen screws 1. Center screw 2 in slot A. Tighten screw1 temporarily. When retainer 4 descends to the position illustrated on theright while the looper is moving to the left from the extreme right end of its travel, the looper thread should cast off from the looper...
  • Page 20: Adjusting The Looper Thread Guides

    Adjustirog the looper thread go..nidies ,6cAUTION *Always tum off the power, unplug the machine and then well-qualified technicians should adjust the looper thread guides. Loosen screws 8 and 9. Move looper thread guides 10 and 11 all the way in the direction of A by referring to the illustration on the right (standard).
  • Page 21: Adjusting The Top Cover Thread Guide

    Adjusting the top cover thread guide &CAUTION *Always tum off the power, unplug the machine • and then well-qualified technicians should adjust the top cover thread guide. There should a distance of 3.0mm (standard) from the center of the eyelet on thread guide 6 to the top surface of installation bracket 7.
  • Page 22: Adjusting The Hook

    �J ( ____ A_d i _· u _s_t n _ni_9J _ t h _e_ho _ o _ k __ .&_cAUTION *Always tum off the power, unplug the machine • and then well-qualified technicians should adjust the hook. Bring hook 1 to the extreme right end of its travel. Loosen screw 2.
  • Page 24: Reinstalling The Presser Foot

    Reorrostamllilg tlhle pwesseu- foot Reinstall the presser foot by following the removal steps in reverse. @When reinstalling the presser foot, frt crank shaft B into segment A. Check to see if the presser foot is parallel with the feed dogs. @Presser foot guide (left) 8 should not move left to right, but slightly move up and down after it is reinstalled.
  • Page 25: Adjusting The Looper

    Adjusting the looper _&CAUTION *Alw ays tum off the power, unplug the machine and then well-qualified technicians should adjust the looper. 1. To adjust the looper-needle setting distance When looper 1 is at the extreme left end of its travel, adjust looper-needle setting distance B ram the center of the first needle to the point of the looper according to the machine to be used (see the table of adjustment dimensions on...
  • Page 26: Adjusting The Needle Guard (Rear)

    Adja.asting the neadie guard (rear) &_CAUTION *Always tum off the power, unplug the machine • and then well-qualified technicians should adjust the needle guard (rear). When rear needle guard 1 comes closest to the first needle, there should be a clearance of O~ 0.2mm between rear needle guard 1 and the first needle.
  • Page 27: Adjustment Dimentions

    Adjustment dimentions (mm) □ Needle heightg Looper Carrier Main feed dog Subclass (Fourth needle) Looper-needle Front-to-back Distance to the Distance to • height Travel Position s etting distance movement needle holder the hook Middle of the 13.6mm 4.3~4.Smm 0.4~0.7mm 1.2~1.5mm 2.3~2.4mm 24.9mm 0.4mm...
  • Page 28: Subclass Specifications

    SL-700 Series subclass specifications SL-700 Serles � � � Max. Number Number Presser Max. speed stitch foot lift Remarks Application Fabric weight Subclass Needle s p ace (mm) Diff. feed ratio (r p m ) length needles threads (mm) ·- ·- Double edge trimming, with a groove 3.3mm deep on the SL-703...

This manual is also suitable for:

Fs 603-np

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