SpectraLink Link 150 M3 MCU - Manual (Page 32)

SpectraLink Corporation Installation and Operation
Link WTS – Link 150 M3 MCU
The LINE indicator LEDs now show the registration status of each line.
• If the LED is on, a handset is registered to the line.
• If the LED is off, no handset is registered to the line.
3. Press the STEP button until the LED for the line to be registered flashes.
• If the LED is flashing, that line is selected. A flash with the LED mainly off
indicates no handset registered; a flash with the LED mainly on indicates a
handset is registered to the selected line.
• Initially
Line 2 will flash. This is because Line 1 is usually set up as the remote
access diagnostic modem. To register a handset to Line 1 , press the STEP
button until Line 1 flashes.
• If the desired line already has a handset registered to it, follow the procedure
outlined below to unregister the handset, then return to this step.
4. Turn on the handset to be registered by holding down the PWR key until the
handset beeps twice. After a few seconds, the line indicator LED on the MCU
will shine solid red. Once the handset is registered, the LED for the next line
begins to flash.
5. To assign the extension number, hold down the FCN key until Volume Level
displays. Press the # > key until EXTENSION displays on the handset. Press 0 , then
enter the correct extension number. Press END when finished.
6. Repeat steps 3 through 5 for all handsets to be registered.
7. When all handsets are registered, return the mode switch to the
NORMAL
position.
7.3 Unregister Handsets
If the desired line already has a handset registered to it, follow this procedure to
unregister the handset.
1. Move the mode switch on the MCU to the
REGISTER position. If your system has
more than one MCU, be sure to move the switch on the correct MCU. The LINE
indicator LEDs now show which lines have handsets registered.
2. Use the STEP button to select the line to be unregistered. The LINE indicator LED
for a line that has a handset registered to it will flash with the LED mainly on.
3. Press the DEL/ENTER button. The LINE indicator LED for the selected line will be
off with a short on flash
4. Register the new handset or return the mode switch to the NORMAL position.
7.4 Program Handset Features
PBX and Key Systems provide users with special features such as hold, transfer,
conference, camp on, and speed dial. These features can be accessed via the handset,
but the telephone system or Link 150 M3 MCU must be programmed to allow
access to these features from the handset. For information on programming the
switch to operate with the handsets, refer to for your PBX
PN: 72-0075-01-F.doc Page 32