SpectraLink 150 M3 MCU - Manual (Page 41)

SpectraLink Corporation Link WTS Installation and Operation
Part Number: 72-0075-01-C-W.doc Page 30
8. System Administration
8.1 Troubleshoot Error Codes
When an alarm is detected, the Error LED will light and the MCU’s status LEDs will
display an alarm code.
If the error code refers to a Base Station problem, the Base Station LED will indic ate
which Base Station has the problem. If more than one Base Station LED is on, the error
code refers to the lowest numbered Base Station with an error. Use the
STEP button to
select another Base Station to display its error code.
Contact SpectraLink Customer Support at (800) 775-5330 (Monday through Friday,
7:00 a.m. to 6:00 p.m. Mountain Time) for additional assistance in troubleshooting your
system.
8.2 Troubleshoot Phone Features
If Wireless Telephone features are not working properly, disconnect the Wireless
Telephone from the MCU and plug a wired telephone into the port. The telephone should
be the same type as the emulated telephone. Refer to the appropriate section of LinkPlus
Digital Integration Guide for more details.
Test the features on the wired telephone.
•
For analog MCUs, verify that feature access codes and switchhook flash work
correctly.
•
For digital MCUs, verify that features are assigned to the correct keys and are
working properly. Refer to the appropriate section of LinkPlus Digital Integration
Guide for button mapping information for the brand of telephone system at your
location.
! !
Certain four-wire telephones (such as MERLIN LEGEND) use a different
connector on the phone than on the back of the MCU. Therefore you may
need phone cord or an adapter to perform these tests.