Power Supply - Sony WRT-808A Mode D'emploi

Power Supply

The transmitter can operate on two LR6 (size AA) alkaline
batteries continuously for about 4 hours at 25°C (77°F).
Installing the batteries
US
8
1
Turn the battery-compartment screw counterclockwise.
2
Match the polarities and insert the batteries.
3
Close the lid.
Battery indication
When you turn the power on, the POWER/BATT indicator
lights in green.
While in operation, the POWER/BATT indicator shows the
battery condition as shown below.
Two LR6 (size AA)
alkaline batteries
Promptly replace the batteries when the POWER/BATT
indicator lights in red or flashes.
When the POWER/BATT indicator lights in red on this unit,
the BATT indication on the tuner (WRR-800A/801A/805A/
850A) starts flashing as a warning.
Note
The indication may be incorrect if the batteries are not new
when installed. If you plan to use the transmitter for a long
period, it is best to replace the batteries with new ones.
Lights in green: Good
Lights in red: The battery level is low. About one hour
is left for continuous operation.
Flashing in red: The batteries are almost exhausted.
The unit does not work.