Brother CPS5XVY Appendix, Symptom, Probable Cause, Remedy, Reference, is tangled or

APPENDIX ——————————————————————————————————————————————

Symptom	Probable Cause	Remedy	Reference
	The bobbin thread is incorrectly	Correctly install the bobbin thread.	page 27
	installed.
	The bobbin is scratched or does
	not rotate smoothly, or has a burr	Replace the bobbin.	–
The lower thread	on it.
is tangled or	The thread is tangled.	Remove the tangled thread and clean	page 180
breaks.
		the race.
		Incorrect bobbins will not work
	A bobbin designed specifically for	properly. Only use a bobbin	page 23
	this machine is not used.	designed specifically for this
		machine.
	The upper thread was not	Correct the upper threading.	page 29
	threaded correctly.
	The bobbin thread is incorrectly	Correctly install the bobbin thread.	page 27
	installed.
	The combination of fabric, thread	Select a thread and needle that are
		appropriate for the type of fabric	page 39
	and needle is not correct.
		being sewn.
The thread tension
	The presser foot holder is	Correctly install the presser foot
is incorrect.			page 44
	incorrectly installed.	holder.
	The thread tension is incorrect.	Adjust the tension of the upper	page 57
		thread.
		Incorrect bobbins will not work
	A bobbin designed specifically for	properly. Only use a bobbin	page 23
	this machine is not used.	designed specifically for this
		machine.
	The upper thread was not	Correctly thread the upper thread and	page 27,
	threaded correctly, or the bobbin
		correctly install the bobbin thread.	page 29
	is incorrectly installed.
	The spool is incorrectly installed.	Correctly install the spool.	page 29
	The combination of fabric, thread	Select a thread and needle that are
The fabric is		appropriate for the type of fabric	page 39
	and needle is not correct.
		being sewn.
wrinkled.
	The needle is bent or blunt.	Replace the needle.	page 40
	If thin fabrics are being sewn, the	Shorten the stitch length or sew with	page 57,
	stitch is too long.	stabilizer material under the fabric.	page 64
	The thread tension is incorrect.	Adjust the tension of the upper	page 57
		thread.

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