MEGABRAS MD 5060x Manual De Uso página 10

2.3.6. High voltage indicator
A light indicator warns the occurrence of high voltage on the
output terminal during the measurement and keeps lit until the
discharging process has been completed.
3. Power supply
This equipment is powered by an internal rechargeable battery (LiFePO4
12 V - 3000 mAh) or mains supply (through the AC Adapter).
3.1. Battery status check
During the measurement, it is possible to check the battery status. The
key must be pressed. If the battery charge is enough, it will read
"BAT OK". If the charge is not enough, the message will be "LOW BAT",
and the battery should be recharged. The analogue bargraph will give an
approximate idea of the remaining charge percentage (at least 20% is
required for a normal operation).
When the battery charge reaches the normal operation minimum value,
the message LO BAT appears automatically in the area where the test
tension value is indicates, alternating it every 1 second.
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