5
h
To erase all the accumulated readings,
hold the calibration
check button
@
for more than 5 seconds until the meter
displays “0”.
h
To keep the accumulated readings in memory,
release the
calibration check button
@
before the total cycle time is
complete.
The meter will accumulate up to 100 readings. After all
100 readings are stored, it will not add new readings until
the memory has been cleared. It will also continue to display
the average of all 100 readings as a reminder that the
memory is full.
Readings below 6% will be displayed as “.0”. Those above
40% will be displayed as “99.9.” Neither will be added to
the accumulated readings or used in calculation of average or
highest reading.
TO OPERATE THE BACKLIGHT
h
Press and release the calibration check button
@
.
Within
one second, press and hold the set-point increase button
$
.
h
Hold the set-point increase button
$
until the backlight
turns on. The backlight will be activated and remain lit as
long as the meter remains on. After the meter turns off,
the backlight will also turn off.
h
The backlight will remain activated
while the meter is off
and will light up when any function is activated.
h
To deactivate the backlight,
repeat the same steps taken to
activate it.
If there are readings stored in memory, the meter will
run through the check cycle while activating the back-
light. If no readings are stored, it will display “0”.
The backlight will be deactivated automatically when chang-
ing from the portable mode to the continuous mode.
Use of the backlight should be kept to a minimum to avoid
draining the battery.
FX-2000 B&W manual:FX-2000 B&W manual 50406Q5 12/10/08 8:57 A
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