Baby Lock Coronet User Manual
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Improper needle/hook
relationship
•
Machine timing needs to be checked. Consult your authorized
Baby Lock retailer.
Damage or burr at needle hole
of needle plate or other thread
handling part
•
If thread is shredding at the needle plate, check for burrs or
jagged edges. Gently rub with metal cloth to remove the sharp
edge. Consult your authorized Baby Lock retailer to polish any
hard-to-reach or delicate areas, or if the burr is inside the throat.
Wrong type of needle
•
Use only the needles recommended by Baby Lock: 134 (135x7)
sizes 12 through 20.
Other possible problems
•
Needle too close to hook, causing friction and possible collision of
hook point and needle (causing broken thread).
•
Needle plate damage
•
Hook damage
•
Broken needles or damaged needle bar clamp
Nothing visible on the display
Corrective Measure(s)
Display cables unplugged
•
Locate the black cables that plug into the touch-screen display
and connect to the side of the machine. Make sure both ends are
plugged in securely.
