LITHIUM-ION BATTERY REPLACEMENT ACTION
battery guide
battery pull tab
battery slot
receiver slots
The 2.4 Ah lithium-ion battery pack
can be inserted into the Telephony
Modem. Use this procedure to install
and to replace the backup battery.
INsTALLATION ANd REPLACEMENT
battery
Enclosed is the battery that you requested for your TM602G Model voice
modem. The battery is easy to install as outlined in the instructions below.
1.
Insert a finger into the latch opening, press down and pull back on the latch holding the
battery door (on the bottom of the Telephony Modem). Pull the door toward you. Set the
door aside in a safe place.
3.
Push the battery pack into the bay until it latches into place. The following diagram shows a
Telephony Modem with a 2.4 Ah lithium-ion battery pack installed. If you are taking the
battery out of the unit, make sure to use the battery pull tab to dislodge the battery.
2.
Hold the battery pack so that the guides on the battery align with the slots on the Telephony
Modem and slide the battery into the bay. The diagram below shows the proper orientation.
Batteries will not insert completely into the Telephony Modem if not oriented correctly.
4.
Replace the door. To do so, place the tabs of the battery door into the slot on the
Telephony Modem battery compartment. Rotate the door toward the unit until the
latch snaps back into place.
5.
If the new battery has been inserted properly, the BATTERY light on the front of the Telephony
Modem will be lit as shown below. It may take up to 72 hours for a full charge.
Note:
The Telephony Modem will not begin operating until you apply AC power.
Note:
Since lithium-ion batteries contain precious material, there may be some benefit in recycling.
Please dispose of the battery responsibly and in accordance with local ordinances.
latch end
battery
light
ARRIs
TM602G
