DS2460Q QAM Analysis Meter Operation Manual
5
battery is charging. When the battery is fully charged,
the green charging indicator turns off.
The charging time for a fully depleted battery, is
approximately four hours.
If the meter is power on, the charging time is longer.
CAUTION: In updating process, there must be a
constant power supply to for at least 10 minutes. If
power fails during the updating process it can cause
damage to the instrument.
Danger: DS2460 provide option VFL (Visual Fault
Locator), VFL output signal (red light) has danger:
In any case, user forbidden directly use the VFL
output port towards himself or other person eyes.
Doing so may causethe irradiated people damageto
your eyesightand even blindness!
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