Siemens RK 667 Bedienungsanleitung Seite 23

| Choosing a Power Supply : |
You can operate the RK 661 using:
-— Six Alkaline AA Batteries.
— Household AC (With AC adaptor)
'— 12Volt DC Automobile Battery (With Optional DC adaptor)
Using Batteries |
4. Press latch marked open on both battery compartment covers in the direction of the
arrow and lift off cover.
2. Insert 4 AA batteries in the RADIO compartment and 2 AA batteries in the Back-up
compartment. Be sure to position them as illustrated on the back of the radio, and
on top of the lift-out ribbons for easy removal.
3. Replace both battery compartment covers over their respective compartments and
press down until you hear it snap closed.
«
Note:
Whenever the radio is turned off, the battery indicator will flash for about five seconds
to show battery condition.
If the indicator falls below Il 2, the 4 MAIN AA batteries should be replaced.
When the MAIN batteries become exhausted, the micro-processor will automatically be
powered by the BACK-UP baitteries.
When the display on the micro-processor begins to fade, replace the 2 AA batteries in the
BACK-UP circuit. Before you replace these batteries in the MAIN circuit to prevent total
memory loss.