Brother 885-V67 operation manual 105

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■ After sewing
Symptom	Possible cause	How to put it right	Reference
The upper thread	The bobbin thread is incorrectly	Correctly install the bobbin thread.	page 20, 92
has tightened up.	installed.
	You have not threaded the upper	Correct the upper threading.	page 23
	thread properly.
	You have not wound the bobbin	Wind the bobbin thread properly.	page 15
	thread properly.
	The bobbin thread is incorrectly	Correctly install the bobbin thread.	page 20
	installed.
	You have not threaded the right com-	Choose a thread and needle that are
The thread	bination of thread and needle for the	appropriate for the type of fabric.	page 29
tension is	fabric you are using.
incorrect.	You have not attached the presser-	Attach the presser-foot holder	page 35
	foot holder properly.	properly.
	The thread tension is incorrect.	Adjust the tension of the upper	page 41, 96
		thread.
	You have not used a bobbin that has	Incorrect bobbins will not work
		properly. Only use a bobbin that has	page 15	4
	been designed for this machine.	been designed for this machine.
	Bobbin is set incorrectly.	Reset the bobbin thread correctly.	page 20, 21
The thread is
tangled on the	You have not threaded the upper	Correct the upper threading.	page 23, 93
wrong side of the	thread properly.
fabric.
	The presser foot you are using is not	Attach the presser foot that is correct
	appropriate for the type of stitch that	for the type of stitch that you want to	page 79
	you want to sew.	sew.
	The thread tension is incorrect.	Adjust the tension of the upper	page 41, 96
The stitch is not		thread.
sewn correctly.	The thread is tangled, for example, in	Remove the tangle thread. If the
		thread is tangled in the race, clean the	page 89, 93
	the race.	race.
	The stitch adjustment level is	Adjust the stitch.	page 77
	incorrect.

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