Thread Tension Adjustment, Unbalanced Upper

4-6.

Thread

Set the balance of the To tighten the tension,

tension as weak as turn tension dial to

possible. a higher

dial

lower

(1)	Correct	tension.

	Lower looper thread and upper thread should					be

	well balanced		. (Both		looper
			with same tension		of	the
	threads should		make crosses at the edge

	fabric.)		should not be slacken, or			.
	Needle thread
				pulled

(2)

looper back:

(Dial

©).

—13—

Image 18

Contents

UC mDr00 Rear of arm FitThis appliance Future reference Open ?erate where Needles NeedleArea, such as Contents Presser foot 9DfferentialfeeddialParts Presser Raise presser foot Operation and Function of Parts Disengaging For ease For SEW!NG ConnectingPower Cord Same as Setting Telescopic Thread Stand Changing ThreadsTie threads Replacing Needle NeededSame Threading ThreadingPass Looper threading Guide Preparation for Sewing and Checking Before SettingBeginning Fabric Sewing Thr EryFoot PreSsure Tension Chart Thread Unbalanced Upper Thread Tension AdjustmentTension Thread Wraps BC 0z hi Stitch Length Adjustment IndicatorAdjusting Balance of Stitch Width and Cutting Width Ma riols ‘oven IcrErsPy 07N Corded RoughNrrow Corded Sewing for Curved Seams Three Thread Overlock Stitch Using I Needle Needle By removing the left needle Overlock Using NeedleConversion To 2-Thread Thread Overlock Stitch Stitch SelecUon 1111Thread 0FJ Thread RolledRolled Edge + Adjust as needed according to the kind Uiread Rofled EdgeFabric and the threads. See. P.29 Remove the left or right Needle TucksDesign Over lock Advance Screwj Changing Light BulbLubrication Servicing StoragePlease Addressed Tieezers Brush AccessoryLcaning Sheath Thick material Poluesterspun, filamentTable of Sewing MATERIALS, Needles and Threads Crepe Georgette Problem SQiLEMSolving SPECIF!CA11ONS NeedlesSpeed