Reliable 4200SW Instruction Manual

Reliable 4200SW Instruction Manual

Industrial sewing machine

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4200SW
INDUSTRIAL SEWING MACHINE
INSTRUCTION MANUAL

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Summary of Contents for Reliable 4200SW

  • Page 1 4200SW INDUSTRIAL SEWING MACHINE INSTRUCTION MANUAL...
  • Page 2: Table Of Contents

    CONTENT Operation Instruction 1. Brief introduction.................1 2. Main specifications................1 3. Installation...................1 4. Installing the oil box................2 5. Adjusting the tension of the belt............2 6. Installing the belt cover...............2 7. Lubrication..................3 8. Installing the needle................3 9. Threading the bobbin thread..............4 10. Installing the rotating hook body............4 11.
  • Page 3: Brief Introduction

    2. Main specifications 1. Brief introduction This machine adpots specific mechanism and Heavy duty Application timing feed, which can ensure smooth feeding, low 2500 rpm noise, and beautiful stitches in apperance. It is Max.sewing speed constructed with slide link thread take-up, horizontal Max.stitch length large rotating hook crochet,synchronic driving.
  • Page 4: Installing The Oil Box

    4. Installing the oil box (Fig2) 1.Install the bolt 1, oil seal 2 and spacer 3 onto the Oil reservoir oil reservoir, and then put the cushion 5 and spacer 8 into the set screw 4, then set it by nut 6. 2.Tighten the oil pot 7 onto the bolt 1.
  • Page 5: Lubrication

    7. Lubrication (Fig.5) 1.Face plate lubrication a.Loosen the face plate screw; b.Open the face plate 1 in the direction of the arrow; c.Lubricate the place as the arrow shows every day; d.Close the face plate; e.Tighten the screw. 2.Machine body lubrication a.Lubricate the place as the arrows indicate every day;...
  • Page 6: Threading The Bobbin Thread

    9. Threading the bobbin thread (Fig.7) 1.Insert the bobbin into the hook body, pass the thread through the thread hole 1, then pass down throgh the thread tension spring 2. 2.Draw the thread downward, then the bobbin will turn in the direction as the figure shows. 10.
  • Page 7: Threading

    13. Threading (Fig11) Thread in the order as shown in Fig.11 14. Adjusting the stitch length (Fig.12) Turn the stitch length dial plate 1 leftward and rightward to make the marker align with the required figure. Press down the reverse feed lever 2 to start backward sewing, and release it to start normal sewing.
  • Page 8: Adjusting The Thread Take-Up Spring

    16. Adjusting the thread take-up spring (Fig.14) 1.Changing the swing range of the thread take-up spring a.Loosen the set screw 2, move the stopper 3 leftward and rightward, then adjust the thread take-up spring 1. b.Move the stopper rightward to increase the swing range of the thread take-up spring;...
  • Page 9: Adjusting The Alternating Amount Of Presser Foot

    20. Adjusting the alternating amount of presser foot (Fig.18) When the presser foot is alternating increasingly, adjust it upward in the range of the long hole of the top feed crank; when the presser foot is alternating decreasingly, adjust it downward, then tighten the nut 2.
  • Page 10: Arm And Bed

    1. Arm and bed...
  • Page 11 1. Arm and bed Part Number Part Number Name Name Remark Remark Face plate assembly Face plate assembly Screw (1) Screw (1) Screw (2) Screw (2) Safety guard Safety guard Screw Screw Side cover (1) Side cover (1) Seal spacer Seal spacer Screw Screw...
  • Page 12: Upper Shaft And Thread Take-Up Mechanism

    2.Upper shaft and thread take-up mechanism...
  • Page 13 2.Upper shaft and thread take-up mechanism Part Number Part Number Name Name Remark Remark Thread take-up lever pin shaft Thread take-up lever pin shaft Screw Screw Oil wick Oil wick Thread take-up lever Thread take-up lever Slide block Slide block Oil wick Oil wick Needle bar link...
  • Page 14: Needle Bar Vibrating Parts

    3.Needle bar vibrating parts...
  • Page 15 3.Needle bar vibrating parts Part Number Part Number Name Name Remark Remark Needle bar Needle bar Needle bar thread guide Needle bar thread guide Needle Needle Screw Screw Needle bar adapter Needle bar adapter Oil wick Oil wick Screw Screw Vibrating shaft Vibrating shaft Crank...
  • Page 16: Upper Feed Parts

    4.Upper feed parts...
  • Page 17 4.Upper feed parts Part Number Part Number Name Name Remark Remark Connecting bar Connecting bar Oil felt Oil felt Connecting pin Connecting pin Adjusting crank Adjusting crank Screw Screw Screw Screw Washer Washer Lifting shaft Lifting shaft Lifting shaft crank Lifting shaft crank Screw Screw...
  • Page 18: Feed Mechanism

    5.Feed parts...
  • Page 19 5.Feed parts Part Number Part Number Name Name Remark Remark Feed link Feed link Oil felt Oil felt Link pin Link pin Screw Screw Reverse feed table Reverse feed table Retaining plate Retaining plate Screw Screw Presser plate Presser plate Screw Screw Reverse feed table shaft...
  • Page 20: Lower Shaft And Rotating Hook Shaft

    6.Lower shaft and rotating hook shaft...
  • Page 21 6.Lower shaft and rotating hook shaft Part Number Part Number Name Name Remark Remark Rotating hook Rotating hook Bobbin case body Bobbin case body Lower shaft Lower shaft Lower shaft synchronic wheel assembly Lower shaft synchronic wheel assembly Screw Screw Lower shaft front bushing Lower shaft front bushing Lower shaft middle bushing...
  • Page 22: Thread Tension And Winding Parts

    7.Thread tension and winding parts...
  • Page 23: Thread Tension And Winding Parts

    7.Thread tension and winding parts Part Number Part Number Name Name Remark Remark Thread tension plate assembly Thread tension plate assembly Thread guide plate Thread guide plate Screw Screw Thread releasing bar Thread releasing bar Thread releasing bar bushing Thread releasing bar bushing Thread tension disc assembly Thread tension disc assembly Screw...
  • Page 24: Knee Control Parts

    8.Knee control parts...
  • Page 25: Knee Control Parts

    8.Knee control parts Part Number Part Number Name Name Remark Remark Knee control lever support Knee control lever support Screw Screw Knee control lever Knee control lever Screw Screw Knee control connecting rod Knee control connecting rod Screw Screw Screw Screw Crank Crank...
  • Page 26: Lubrication

    9.Lubrication...
  • Page 27: Lubrication

    9.Lubrication Part Number Part Number Name Name Remark Remark Oil felt Oil felt Oil felt support Oil felt support Screw Screw Small oil felt Small oil felt Wire Wire Oil wick Oil wick Presser plate Presser plate Thread Hook Thread Hook Screw Screw Oil pot...
  • Page 28: Accessories

    10.Accessories...
  • Page 29 10.Accessories Part Number Part Number Name Name Remark Remark Safety guard 1 Safety guard 1 Safety guard 2 Safety guard 2 Screw Screw Screw 1 Screw 1 Screw 2 Screw 2 Column Column Screw Screw V-belt V-belt Spool stand Spool stand Small oil pot Small oil pot Parts bag...
  • Page 30 1 800 268 1649 www.reliablecorporation.com...

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