If the AC adaptor is connected when regular
batteries are installed, the unit automatically
switches to the AC adaptor power and the batteries
are not used.
Make sure the polarity of the AC adaptor suits your
unit before plugging it into the AC power outlet, the
correct mark is as follows:
External power supply can be chosen from 3V to
4.5V.
If you want to continue
listening, please reduce the
voice or replace the batteries
with new ones.
Even if the voice is low or in clock mode, weak power
indicator still flashes, please replace the batteries with
new ones immediately to avoid battery leakage.
WEAK POWER INDICATOR
When power supply is weak, weak power indicator
flashes, meanwhile the unit works disorderly and the
sounds becomes distorted.
3
Do not mix different types together (Alkaline,
Carbon-Zinc, Nickel Cadmium etc.), or old
batteries with new ones.
When the unit is not being used for a long period
of time, remove the batteries to avoid damage from
battery leakage and corrosion.
If battery leakage occurs, wipe the battery
compartment with a soft cloth before inserting the
new ones.
AC ADAPT OPERATION
1. Plug the adaptor into an 220V AC power outlet.
2. Insert the adaptor's small connector plug into the
DC JACK
.
3. Turn on the unit.
