NOTE:
If a multi-unit charger LED indicates an error (blinking red light) when radio is inserted
and being charged, re-insert the radio. If the light is still red after several reconnections to
MUC, the battery may be damaged or reached its end of life.
Postrequisites: The battery may heat up during charging. After charging, make sure that the battery
and the radio are within the operating temperature range before using the radio.
2.1.6
Battery Charging Indications
When the radio is charging, it displays the Charger Mode screen. The screen displays an appropriate
Battery Charge Progress icon and charging progress expressed in percentage.
NOTE:
To easily identify the charging status, check the Battery Charging LED Indicator. See LED
Indications on page 153.
Figure 1: Charger Mode Screen
Charger Mode
Charging: 35%
Table 2: Battery Icons
Battery Capacity
0%–5% 5%–15% 15%–25% 25%–40% 40%–60% 60%–80%
80%–
100%
Battery Charge Progress
0%–5% 5%–15% 15%–25% 25%–40% 40%–60% 60%–80%
80%–
100%
2.1.7
Low Battery Indication
The radio indicates low battery level by playing an audible alert when the battery charge falls to a
preset level. The low battery alert can be programmed to be 5, 10, or 20 % of remaining capacity by
your service provider. The default setting is 5 %. The service provider also configures how frequently
the alert repeats.
2.2
MTP3x50 Series Controls and Indicators
The MTP3000 Series radio specifications are available at https://www.motorolasolutions.com/mtp3000.
MN001489A01-BR
Chapter 2 : Getting Started
24