White 634D manual Changing Presser Foot, Raise presser foot, Handwheel, Switch off the machine

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2.OPERATION AND FUNCTION OF PARTS

Handwheel

+ Always turn handwheel toward you.

Changing Presser Foot

Switch off the machine.

1.Raise presser foot.

2.Raise needles to their highest position by turning handwheel toward you.

3.Push red button A and foot will come off.

4.Position the new foot with the pin right under the groove of the ankle. Lower presser foot lifter so that holder catches the presser toot.

Opening Front Cover

To open front cover, push part B of cutter cover to right and pull it down toward you.

Closing Front Cover

Push part B and close it.

+ Always close front cover when sewing.

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Contents Bupefildck 634D Model No Retain these numbers for future referenceRead all instructions before using this appliance Care is Causing Any adjustments Adjustments MentionedContents Presser foot Names of PartsHandwheel Right side of machine Handwheel Switch off the machineChanging Presser Foot Raise presser footOn needle plate Presser Foot LifterDisengaging Upper Cutter Stitch Finger KnobPreparation for Sewing ConneCting Power CordChanging Threads Setting Telescopic Thread StandMachine is supplied with thread but Replace needle in the following way Replacing NeedleThese are the same as for home-use sewing machine Sequence ThreadingLower looper threading a Upper looper threading B Guides -.Ø.Fig. aThread.Fig. C Then thread each needle’s eye Preparation for Sewing and CheckingBeginning and Ending of Sewing Four Thread Overlock Stitch Using 2 NeedlesBeginning to sew Ending of sewing 4WAdjustment of the Presser Foot Pressure1II Right needle thread Thread Tension AdjustmentCD0 Open the front cover to adjust the cutting width Adjusting Balance of Stitch Width and Cutting WidthDifferential Feed For Curved Seams Three Thread Overlock Stitch Using 1 Needle Needed Rolled EdgePriin tucks in advnce Drops of oil on moving metal parts will increase durability Replacing Lower CutterChanging Light Bulb Replacing Lower Cutter Unplug the machineStore away from bright and damp places CleaningStorage ServicingCleaning brush Accessories#11...2 Table of Sewing Pressure on presser foot Problem SolvingRe-thread machine #14 Page 6000L9-LI.L-8-17