Lennox Hearth M5390 - Manual (Page 6)

4
English
If your telephone has a headset
port, go directly to 3.2b.
3.1 Unplug handset cord from
your telephone and connect to
the port on base unit marked
with
.
3.2a Connect enclosed telephone
cord to the now empty handset
port on telephone, and to the port
on base unit marked with
.
3.2b (Headset port use only)
Connect enclosed telephone cord
to the headset port on telephone,
and to the port on base unit marked
with
.
3.3 Connect AC power adapter
to port on bottom of base unit,
then connect to AC power outlet.
If the headset is disconnected,
the indicator on the base will
flash green.
3. Setting up your desk phone
Note: AUX port is used for Remote Handset Lifter (RHL). Please refer to Appendix.
3.1
3.2
3.3
3.4
3.5
3.1
3.2
3.3
3.4
3.5
3.1
3.3
3.1
3.2
3.3
3.4
3.5
3.2b
3.2a