Baby Lock Aventura (BLMAV) Instruction and Reference Guide - Manual (Page 180)

Care and Maintenance
A-4
Touch panel is malfunctioning
If the screen does not respond correctly when you touch a key
(the machine does not perform the operation or performs a
different operation), follow the steps below to make the
proper adjustments.
a
Holding your finger on the screen, turn the main
power switch to OFF and back to ON.
→ The touch panel adjustment screen is displayed.
b
Lightly touch the center of each +, in order from 1 to 5.
c
Turn the main power to OFF, then turn it back to ON.
Operation beep
Each time a key is pressed you will hear one beep. If an
incorrect operation is performed you will hear two or four
beeps.
■ If a key is pressed (correct operation)
One beep sounds.
■ If an incorrect operation is performed
Two or four beeps sound.
■ If the machine locks up, for example, because
the thread is tangled
The machine beeps for four seconds and the machine
automatically stops.
Be sure to check for the cause of the error and correct it
before continuing to sew.
■ Canceling the operation beep
a
Press to display the settings screen.
b
Display page 8.
c
Set “Buzzer” to “OFF.”
Note
• Do not press too hard on the screen. Otherwise,
damage may result.
Note
• If you finish the screen adjustment and the
screen still does not respond, or if you cannot do
the adjustment, contact your authorized Baby
Lock retailer.
+1 +4
+2
+5
+3