White 634D manual Retain these numbers for future reference, Model No

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POLARIZED PLUG CAUTION

To reduce the risk of electric shock, this appliance has a polarized plug (one blade is wider than the other). This plug will fit in a polarized outlet only

one way. if the plug does not fit fully in the outlet,

reverse the plug. If it still does not fit, contact a qualified electrician to install the proper outFet Uo not change the plug in any way.

Record in space provided below the Serial No. and Model No. of this appliance.

IThe Serial No. is located Rear of arm. The Model No. is located Rear of arm.

Serial No.

Model No. 634 0

Retain these numbers for future reference.

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Contents Bupefildck 634D Retain these numbers for future reference Model NoRead all instructions before using this appliance Adjustments Mentioned CausingAny adjustments Care isContents Handwheel Right side of machine Names of PartsPresser foot Raise presser foot Switch off the machineChanging Presser Foot HandwheelStitch Finger Knob Presser Foot LifterDisengaging Upper Cutter On needle plateConneCting Power Cord Preparation for SewingMachine is supplied with thread but Setting Telescopic Thread StandChanging Threads These are the same as for home-use sewing machine Replacing NeedleReplace needle in the following way Lower looper threading a ThreadingSequence Thread.Fig. C Guides -.Ø.Fig. aUpper looper threading B Preparation for Sewing and Checking Then thread each needle’s eyeBeginning to sew Four Thread Overlock Stitch Using 2 NeedlesBeginning and Ending of Sewing 4WAdjustment of the Presser Foot Pressure Ending of sewing1II Thread Tension Adjustment Right needle threadCD0 Adjusting Balance of Stitch Width and Cutting Width Open the front cover to adjust the cutting widthDifferential Feed For Curved Seams Three Thread Overlock Stitch Using 1 Needle Rolled Edge NeededPriin tucks in advnce Replacing Lower Cutter Unplug the machine Replacing Lower CutterChanging Light Bulb Drops of oil on moving metal parts will increase durabilityServicing CleaningStorage Store away from bright and damp places#11...2 AccessoriesCleaning brush Table of Sewing Re-thread machine Problem SolvingPressure on presser foot #14 Page 6000L9-LI.L-8-17