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Radionics, Inc.
74-07113-000-B 4/94
Power Supply Status
(Cont'd from page 4)
…To display the Minimum Battery
Voltage After 1 Minute
2. Make sure the battery is connected.
3. Press ( 2 ).
The D2112 automatically disconnects AC.
The keypad displays the lowest battery
voltage during the test, and gives an
acknowledge tone after 1 minute.
4. Hold the Battery Voltage scale up next to
your keypad. Verify that the battery does not
drop below 13.25 volts within the minute.
5. Press ( CLEAR ).
…To Read Battery Voltage
2. Make sure the battery is connected.
3. Press ( 4 ).
The battery voltage displays.
4. Hold the Battery Voltage scale up next to
your keypad to see the voltage level. A low
battery condition displays by flashing lights
5, 6, 7, and 8.
5. Press ( CLEAR ).
