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Battery operation
1. Remove the Battery cover on the rear of the unit by pushing the catch
in the direction of the arrow.
2. Insert four LR6 (AA size) batteries into the spaces in the compartment.
Take care to ensure all batteries are inserted with the correct polarity
as shown inside the battery compartment. Replace the battery cover.
3. Reduced power, distortion, and a ‘stuttering’ sound are all signs that
the batteries may need replacing.
4. If the radio is not to be used for any extended period of time it is
recommended that the batteries are removed from the radio.
IMPORTANT: The batteries should not be exposed to excessive heat
such as sunshine, fi re or the like. After use, disposable batteries should
if possible be taken to a suitable recycling centre. On no account
should batteries be disposed of by incineration.
Operation via an AC adaptor (not included)
The AC adaptor for use with the R9993 should provide 6 volts DC output
at 300mA, centre pin negative. (Adaptor not included)
1. Place your radio on a fl at surface.
2. Plug the adaptor lead into the DC input socket located on the left
hand side end of your radio ensuring that the plug is pushed fully into
the socket. The batteries will be automatically disconnected.
3. Plug the adaptor into a wall socket and switch on.
IMPORTANT: The mains adaptor is used as a means of connecting
the radio to the mains supply. The mains socket used for the radio
must remain accessible during normal use. In order to disconnect the
radio from the mains completely, the mains adaptor should be removed
from the mains socket outlet completely.
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