Indicator Lights For The Tm822G Model; Indicator Lights: Normal Operation; Battery Mismatch - Arris Touchstone TM822 User Manual

Getting
Safety Started
Battery
Installation Installation

Indicator Lights for the TM822G Model

The Touchstone Telephony Modem has eight indicator lights to assist in trou-
bleshooting.

Battery Mismatch

If the Telephony Modem alternates flashing the Battery light and all other lights, the
installed battery is incompatible with the Telephony Modem. Remove the battery
and install one of the batteries described in
(TM822G

Indicator Lights: Normal Operation

The following table shows light patterns during normal operation. If colors are not
indicated, they do not affect the status.
Touchstone TM822 Telephony Modem User's Guide
Ethernet
Configuration Usage
Only).
Troubleshooting Glossary
Battery Installation and Replacement
42