LED Indications
Color Status
Green (4 channels —
without activation
key
*1
)
ON Stand-by (no active calls)
Slow Flashing Talking (active calls, channels available)
Moderate Flashing All channels busy
Blue (8 channels —
with activation key
*1
)
ON Stand-by (no active calls)
Slow Flashing Talking (active calls, channels available)
Moderate Flashing All channels busy
Amber ON Stand-by (unstable air/LAN synchronization [no active
calls])
Slow Flashing Talking (unstable
air/LAN
synchronization [active calls])
Moderate Flashing All channels busy (unstable air/LAN synchronization)
Red ON Fault
Slow Flashing Out of service or starting up (from data link
establishment to air/LAN synchronization)
Moderate Flashing Starting up (communication with the PBX not
established)
Red and green Alternate blinking Site survey master mode
OFF Power off or updating the firmware
*1
Refer to "Optional Accessories".
Note
LED flashing patterns are as follows:
• Slow Flashing: 60 times per minute
• Moderate Flashing: 120 times per minute
RESET Switch
Pressing
the RESET switch allows you to return the unit to its factory default settings, perform site survey mode
operations or perform advance diagnosis mode operations.
Operation Description
Pressing and holding the RESET switch for 10
seconds when the unit is on.
Returns the unit to its factory default settings.
Pressing and releasing the RESET switch in site
survey mode.
Makes the unit a slave CS for the site survey.
Pressing the RESET switch again returns the unit to a
Master CS.
For details about performing the site survey, refer to
"3.3 Site Survey".
Installation Guide 13
2 Overview