Butterfly B1501B/T, Operation And Service Manual

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Butterfly B1501B/T - Single Head 15 Needle Embroidery Machine Manual
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External media is not inserted! The USB stick is not plugged in or not initialized yet.
Some USB flash drives take a few seconds to
initialize, please inspect the bottom right of the
control panel to see if the USB symbol is lit up.
Also, some USB sticks are very wide and that can
interfere with plugging in the USB stick all the way.
Main motor over time! The main motor is not moving, possibly because of
a mechanical jam. Please check if the needle hit
anything (such as the hoop), and also spin the main
shaft manually using the black knob on the side of
the machine. If there is a binding when manually
turning, then please find the cause of the
mechanical jam. The needle may have bent badly
and hit something, or the trimmer knife jammed in
the way of the needle. Also, the head may have
falling off of needle center for whatever reason and
needs to be re-centered per the needle change
error. Also check that the three hook screws on the
bobbin hook are not loose, and hitting anything. If
the shaft feels free and turns all the way, but the
motor does not move at all, then one of the three
motor power cables may be loose.
Event Angle Exception!
Motor Over Angle Exception!
Motor Over Angle Time Out! There is a problem reading the main motor
encoder. Please verify that the main motor
encoder plug is secure, or re-plug it. Also check the
main motor encoder cable and make sure the cable
shield’s metal is not touching the chassis metal of
the main motor (remove rubber grommet to
inspect). Sometimes the vibration of the machine
causes the metal to touch only sometimes.