Arris TM02AA104, Installation Manual

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2-4 Installing the Telephony Modem
Touchstone ARSVD00770 Release 4 Standard 3.0 Aug 2004
Procedure 2-1
Installing the Batteries (TM402P and TM402Q models)
TM402P and TM402Q Telephony Modems are shipped with one or two
lithium-ion (Li-ion) batteries. Use this procedure to install the backup
batteries.
Action
1 Pull down on the two latches holding the battery door (on the bottom of the
Telephony Modem) and pull the door toward you. Set the door aside.
2 Hold each battery by its pull tab and insert the batteries into the bay. The
following photo shows the proper orientation. Batteries will not insert
completely into the Telephony Modem if not oriented correctly.
—continued—
Latch end
Bay 2
Bay 1