ARRIS WTM552 User Guide - Manual (Page 63)

Touchstone® WTM552 Telephony Modem User’s Guide 63
Getting Battery Wireless Ethernet
Safety Started Installation Installation Configuration Configuration Usage Troubleshooting Glossary
Indicator Lights: Normal Operation (WAN and Battery)
The following table shows light patterns during normal operation.
Mode Power DS US Online Link Battery
AC Power
Good
On
On =
Connected
to the
Internet
Flash =
Not
connected
to the
Internet
On =
Connected
to the
Internet
Flash =
Not
connected
to the
Internet
On =
Internet
available
Off =
Internet
not
available
On =
Computer
connected
Off =
Computer not
connected
Flash =
Computer
activity
On =
Battery
good or
low
Off =
Battery
missing
Flash =
Battery
bad
No AC
Power
Battery
Installed
Flash Off Off Off Off
Off =
Battery
power
Flash =
Battery
bad
No AC
Power
No
Battery
Off Off Off Off Off Off
Firmware
Upgrade
On Flash Flash On
(normal
operation)
(normal
operation)