Bernette b79 - Page 19

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The Machine doesn't
Start
The machine is not
switched on.
- Switch the machine on.
The presser foot is
raised.
- Lower the presser foot.
The machine is not
connected to the power
supply.
- Connect the power plug to the supply.
The machine is dam-
aged.
- Contact the specialized bernette dealer.
The Light of the Button
«Start-/Stop» doesn't
Light Up
Light is defect.
- Contact the specialized bernette dealer.
Neither the Sewing Light
Nor the Light on the
Freearm Lights Up
Settings in the Setup
Program.
- Activate it in the Setup Program.
The sewing light is de-
fect.
- Contact the specialized bernette dealer.
Upper Thread Indicator
Fails to Respond
Settings in the Setup
Program.
- Activate it in the Setup Program.
The upper thread indica-
tor is defect.
- Contact the specialized bernette dealer.
Bobbin Thread Indicator
doesn't React
Settings in the Setup
Program.
- Activate it in the Setup Program.
The bobbin thread indi-
cator is defect.
- Contact the specialized bernette dealer.
Error during Software
Update
The update process is
blocked and the hour-
glass on the display is
inactive.
- Remove the USB stick.
- Switch o󰀨 the machine.
- Rename the rmware le from «.fw» to
«.auto».
- Insert the USB stick.
- Switch on the machine.
The update starts automatically.