4
2
The short phone cord has a different connector on each
end. Connect the end with the larger connector (RJ45) to
the remaining jack (labeled with a phone jack icon )
on the 48 V DC Power Adapter. Refer to Figure 2.
3
Connect the other end of the short phone cord to a modular
wall jack.
4
Plug the 48 V DC Power Adapter into an electrical outlet.
Refer to Figure 3 for the overview of the 5303 Conference
Phone setup.
5
Using a felt-tip marker, write the unit’s phone number on one
of the Phone Number Tags, and attach it to the phone cord.
Refer to Figure 3.
Note
: If you experience difficulty setting up a three-way
conference call (or activating other service provider features),
change the hook flash time. For more information, see the
section on the ‘Installation Menu’.
Figure 2
: 48 V DC Power Adapter
Caution
: Mitel Networks-supplied 48 V DC Power Adapters are
the only adapters accepted by Mitel Networks Corporation for
connection to the 5303 Conference Phone.
