Emerson Radio MP250 - Manual (Page 13)

When the bars in the battery indicator (in the display) become low (see
figure 1), you can recharge the battery as described on the next page
or use the Battery Backup unit, but first install a battery as follows:
POWER SOURCE
12
Batt Low Batt Full
Slide the Battery Backup’s battery
compartment as shown. When using the
Battery Backup, make sure to set the Power
Input setting to Backup (see page 24).
1
Insert one (1) “AAA” battery as shown. An
alkaline battery is recommended for the longest
playing time. Slide the battery compartment
back on.
2
Follow these precautions when using a battery in this
device:
1. Use only the size and type of battery specified.
2. Be sure to follow the correct polarity when
installing the battery as indicated. Reversed
batteries may cause damage to the device.
3. If the device is not to be used for a long period of
time, remove the battery to prevent damage or
injury from possible battery leakage.
4. Do not try to recharge batteries not intended to be
recharged; they can overheat and rupture. (Follow
battery manufacturer’s directions.)
BATTERY PRECAUTIONS
Figure 1