Error Message; Probable Cause- Page 147

Troubleshooting    

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Error messages

If the start/stop button is pressed before the sewing machine is correctly set up or if an operation is performed 
incorrectly, an error message appears in the LCD. Follow the instructions that appear.
If you press

(OK key),

(back key)

 or do the operation correctly while the error message is displayed, the 

message disappears.

Error Message

Probable Cause

The motor locked up because the thread is tangled.

The start/stop button, reverse/reinforcement stitch button 

or thread cutter button was pressed while the presser 

foot was raised.

The reverse/reinforcement stitch button, needle position 

button or thread cutter button was pressed while the 

bobbin winder shaft is moved to the right.

The start/stop button was pressed while the foot control-

ler was connected.

A stitch other than the buttonhole, bar tack or darning 

stitch was selected and the start/stop button was pressed 

while the buttonhole lever is lowered.

The buttonhole, bar tack or darning stitch was selected 

and the start/stop button was pressed while the button-

hole lever is raised.

The start/stop button or reverse/reinforcement stitch but-

ton was pressed after a stitch has been deleted.

A pattern is being stored.

The bobbin winder is winding the bobbin.

More than 71 patterns are being combined.

The start/stop button was pressed without connecting the 

foot controller while the setting for adjusting the stitch 

width using the sewing speed controller is set to [ON].

The twin needle setting is selected while a pattern that 

cannot be sewn with the twin needle is selected.

The first pattern was selected while two or more patterns 

are combined.

The selected setting cannot be changed with the selected 

pattern.

F01~F09

If error message “F01” through “F09” appears in the LCD 

while the sewing machine is being used, the machine 

may be malfunctioning. Contact your nearest authorized 

service center.