APPENDIX
295
7
There is puckering in
the fabric.
The needle is dull.
Dull needles push fabric down and
damage material. Replace the needle.
p.33, 86
The design density is too heavy.
Too many stitches in an area pull
fabric, causing it to pucker. Slightly
decrease the design density by 5% to
10%.
The LCD cannot be
read.
The LDC screen is too bright or too
dark.
Adjust the brightness of the screen
display.
p. 234
There is no color
indicated on LED light
after the lights flashing,
when the thread color
needs to be changed.
Black is assigned as the next thread
color.
When black is assigned as the next
thread color, LED light does not
indicate the next thread color. The light
turns off after flashing.
p.114
When embroidering
thick fabric, the fabric
cannot be correctly
hooped.
Fabric slips within the frame because of
its thickness.
Wrap masking tape or bias tape around
the outer frame. The tape will provide
resistance so that the fabric does not
easily slip.
p. 253
There is flickering in
built-in camera image
displayed in the LCD
screen.
If the machine is being used in a very
cold environment, there may be
flickering in the built-in camera image
displayed in the LCD screen.
This is not a malfunction. Leave the
machine turned on, and then wait a
while before using the built-in camera.
–
CAUTION
• This machine is equipped with a thread detecting mechanism. If the machine is not threaded with the
upper thread, the machine will not operate correctly, even if the start/stop button is pressed after
unlocking the machine.
• If the machine suddenly stops:
• Turn off the machine, and unplug the power cord.
• Restart the machine with the correct operating procedure. Refer to page 38.
Symptom
Probable Cause
Remedy
Reference Page
