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2. Press
POWER
to turn the meter
off
.
Press and hold
MAX/MIN
while
simultaneously pressing
POWER
to
turn the meter
on
. Auto-power-off is
now disabled.
3. To restore auto-power-off: Press
POWER
to turn the meter
off
and
then press
POWER
again to turn the
meter back
on.
will appear on the
LCD to indicate that auto-power-off
is enabled.
Alarm
The meter features a built-in alarm that
will sound when the measurement
exceeds 1 mW/cm
2
. The alarm will stop
sounding when the measurement falls
under 1 mW/cm
2
. This threshold value
cannot be changed.
MEASUREMENT PROCEDURES
