Moving or Installing New Radio
Modules in the Carrier Assembly
Always unplug the carrier assembly’s power cord/AC adapter from
the wall outlet when:
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■
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Removing a radio module.
Moving a radio module to a new slot in the carrier assembly.
Installing a new radio module.
Swapping Extensions
If you want to change your phone’s extension number assignment,
make sure the handset is turned off before unplugging the telephone
line cord from the communications system switch/control unit.
Installation Self-Test
Upon installation, the Power and Pass LEDs on the radio module(s) will
light. The radio module(s) then initiate a 2 minute self-test and synchroni-
zation. Check connections if either the Power or Pass LED is not lit.
NOTE:
The Radio LED also may light upon installation; however, since the
Radio LED has no significance during the self-test, ignore its operation.
The Radio LED indicates a connection between the handset and the
radio module; it lights when the handset is being used as long as the
battery in the handset is charged.
Go to “Positioning the Battery Charger”
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