White 634D manual Three Thread Overlock Stitch Using 1 Needle

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10.THREE THREAD OVERLOCK STITCH USING 1 NEEDLE

Though this machine is made mainly for 4 thread stitch overlock using 2 needles.

To sew three-thread stitch overlock using 1 needle simply remove 1 needle.

(1) By removing the right needle.

Three-threadoverlock stitch using 1 needle for as wide as a 4-threadoverlock stitch using 2 needles can be achieved.

Use the left thread tension. (Dial ®).The cutting width is normally 6mm.

The differential feed ratio is normally “N”. (See R16).

(2) By removing the left needle.

The right needle sews with a narrow width. Use the right thread tension (Dial ©).The cutting width is normally 4mm.

The differential feed ratio is normally “N”. (See P16).

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Contents Bupefildck 634D Model No Retain these numbers for future referenceRead all instructions before using this appliance Care is CausingAny adjustments Adjustments MentionedContents Handwheel Right side of machine Names of PartsPresser foot Handwheel Switch off the machineChanging Presser Foot Raise presser footOn needle plate Presser Foot LifterDisengaging Upper Cutter Stitch Finger KnobPreparation for Sewing ConneCting Power CordMachine 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 Then thread each needle’s eye Preparation for Sewing and CheckingBeginning to sew Four Thread Overlock Stitch Using 2 NeedlesBeginning and Ending of Sewing 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 Servicing#11...2 AccessoriesCleaning brush Table of Sewing Re-thread machine Problem SolvingPressure on presser foot #14 Page 6000L9-LI.L-8-17

634D specifications

The White 634D, a versatile piece of heavy machinery, is well-regarded in various sectors, including construction and agriculture. Known for its reliability and durability, the White 634D is a powerful tractor that can tackle a wide range of tasks efficiently.

Equipped with a robust engine, the White 634D offers impressive horsepower, making it suitable for heavy-duty applications. The engine is designed for optimal performance and fuel efficiency, ensuring that operators can complete their tasks without frequent refueling. This feature not only saves time but also reduces operational costs, making the White 634D a cost-effective choice for many businesses.

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In summary, the White 634D combines power, efficiency, and comfort, making it an ideal choice for various applications in agriculture and construction. With its advanced features and robust design, it stands out as a dependable piece of machinery that enhances productivity and performance across the board.