Quick Start Guide
8
Optiset E Local Power Supply
The Local Power Supply is required for the Analog Adapter. It
may also be required in other situations, depending on the
Optiset E telephone’s configuration, the type of phone cable
used, the length of the phone cable from the communications
server, and the type of communications server used. Only one
Optiset E Local Power Supply can be used at a time on an
Optiset E phone. However, one Local Power Supply can be
used on a primary phone and a second Local Power Supply can
be used on a secondary phone attached to the primary phone
through a Phone Adapter.
Installation of Local Power Supply
To install a local power supply:
1. Disconnect the phone line from the wall jack. New phones
should have a line cord attached to the phone, but may not be
plugged into the wall jack. Plug the line cord
➀
running from
the phone into the jack on the power supply labeled .
2. Plug one end
➁
of the additional line cord that came with the
power supply into the jack labeled .
3. Plug the other end
➂
of the additional line cord into the wall
jack, or into the Optiset E Phone Adapter installed in another
phone.
4. Plug the power supply
➃
into a properly grounded 120 VAC
electrical outlet.
Digital
S
II3.AI
Digital
3
4
2
1
Advance Pl
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