Automatic Fabric Sensor System (Automatic Presser Foot Pressure); Locking The Screen - Brother NV4500D Operation Manual

Computerized sewing and embroidery machine
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Automatic Fabric Sensor System
(Automatic Presser Foot
Pressure)
The thickness of the fabric is automatically
detected and the presser foot pressure is
automatically adjusted with an internal sensor
while sewing, so your fabric is fed smoothly. The
fabric sensor system works continuously while
sewing. This function is useful for sewing over
thick seams (see page 47), or quilting (see page
80).
a
a
a
a
Press
.
→ The settings screen appears.
b
b
b
b
Set "AUTOMATIC FABRIC SENSOR
SYSTEM" to "ON".
c
c
c
c
Press
to return to the original screen.

Locking the Screen

If the screen is locked before starting to sew, the
various settings such as the stitch width and stitch
length are locked and cannot be changed. This
prevents screen settings from accidentally being
changed or the machine from being stopped while
large pieces of fabric or projects are being sewn.
The screen can be locked when sewing utility
stitches and character decorative stitches.
a
a
a
a
Select a stitch pattern.
b
b
b
b
If necessary, adjust any settings such as the
stitch width and stitch length.
c
c
c
c
Press
to lock the screen settings.
→ The key appears as
d
d
d
d
Sew your project.
e
e
e
e
When you are finished sewing, press
again to unlock the screen settings.
CAUTION
• If the screen is locked (
screen by pressing
locked, no other key can be operated.
• The settings are unlocked when the machine is
turned off and on.
USEFUL FUNCTIONS
.
), unlock the
. While the screen is
2
55

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