Troubleshooting
Fault
Automatic threa-
ding not possible
Saving data on
USB stick is not
possible
General
Messages
206
Cause
̶ limit for double needle is activated
̶ sensor defective
̶ the USB stick is not or incorrectly
formatted
̶ not enough memory capacity
Explanation
̶ stitch number not known in direct entry
̶ stitch selection not possible in the
combination mode
̶ incorrect needle for the stitch plate
selected
̶ needle is not in the highest position
̶ upper thread run out
̶ lower thread indicator has reacted
̶ main motor is not running
̶ incorrect presser foot for BERNINA
Dual Feed switched on
034791.51.04_2014-02_Manual_B880_EN
Repair
⦁
deactivate the limit for the double needle in the security
program
⦁
take the sewing-/embroidery computer to the nearest
authorized BERNINA dealer
⦁
insert the USB stick into the PC and format as FAT 32
⦁
delete data
Repair
⦁
check command entered and enter a new number
⦁
make another selection
⦁
check settings in securing programs
⦁
turn the handwheel
⦁
attach new upper thread spool and thread
⦁
check lower thread and wind if necessary
⦁
remove any thread remnants in the hook area, also refer to
«Hook blocked», page 209
⦁
attach a «D» presser foot