USING A HEADSET (OPTIONAL)
You can use an optional headset (part#: RC 008260) that has a 3/32-
inch (2.5mm) plug.
NOTES:
• The handset's earspeaker and microphone are turned off with a headset
connected.
• Pressing the
VOL/RING
connected headset's volume.
• If you place the handset on the base unit while the headset is connected, be
sure the handset is placed properly.
To connect the headset, open the
rubber cover on the left side of the
handset, then insert the headset's plug
into the jack.
With a headset connected, you can
make or answer calls as usual using
the keys on the handset.
When you finish using the headset,
disconnect it from the handset and
close the rubber cover to protect the
jack.
(L,M) button of the handset also controls the
INSTALLATION
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