ENTERO
ESC
‐
INSTALLATION
MENU
GUIDE
15
Auto
measurement
1
kHz:
In
case
a
failure
on
a
speaker
line
is
found
5
times,
a
quick
1
kHz
measurement
will
take
place
to
confirm
the
found
failure,
before
an
error
is
reported.
If
no
failure
is
found
at
1
kHz,
the
stored
load
value
at
20
kHz
will
be
adjusted
to
the
actual
found
load
value.
To
turn
the
‘1
kHz
auto
measurement’
OFF;
press
OK
to
switch
between
‘YES’
and
‘NO’.
Use
the
down
button
to
go
to
the
next
menu
line:
Deviation
(20
kHz)
&
Deviation
(1
kHz):
Press
the
OK
button
to
switch
between
5%,
10%,
20%,
30%
(default)
or
50%
deviation
of
the
loudspeaker
line
before
an
error
is
displayed.
The
deviation
is
shown
in
Watt
(W):
above
percentages
of
the
installed
speaker
line
load
are
used
to
indicate
the
deviation
options.
If
the
deviation
in
percentage
of
the
load
is
below
10W,
the
minimum
deviation
of
10W
is
displayed.
Use
the
down
button
to
go
to
the
next
menu
line:
Clear
calibration:
Press
OK
to
clear
a
calibrated
speaker
line.
Use
the
up
and
down
button
to
change
<NO>
to
<YES>
and
press
OK
to
clear
and
return
to
the
previous
menu
position.
Clear
this
speaker
line?
<NO>
Use
up/down
to
change,press
OK
Use
the
down
button
to
go
to
the
next
menu
line:
Calibrate
output:
Press
OK
to
calibrate
speaker
lines
connected
to
this
output.
Use
the
up
and
down
button
to
change
<NO>
to
<YES>
and
press
OK
to
start
calibration.
Calibrate
this
speaker
line?
<NO>
Use
up/down
to
change,press
OK
After
calibration,
the
previous
menu
position
(3/4)
is
selected
automatically.
Use
the
down
button
to
go
to
the
next
window
(4/4):
SPEAKER
LINE
1
MONITORING
4/4
Pilot
frequency
(kHz)
<20>
RETURN
Pilot
frequency:
To
change
the
frequency
of
the
pilot
tone
measurement,
press
the
OK
button
to
switch
between
18,
19,
20,
21
and
22
kHz.
If
the
output
was
already
calibrated
make
sure
to
first
clear
this
calibration
before
the
pilot
frequency
is
changed.
After
a
new
frequency
has
been
selected,
the
output
needs
to
be
calibrated
again!
