Clarity Professional C4205 User Manual page 16

16
Handset Ringer
Set the switch marked Ringer OFF/VIBE/ON
located on the side of the handset. When VIBE is
selected the handset will ring and vibrate when
receiving an incoming call. The ringer switch
must be set to ON or VIBE for the handset to ring.
NOTE: If both handset and base ringers are set to
OFF, the visual ringer will flash to indicate there is
an incoming call.
Headset Jack
You can use this telephone hands-free when you
install a 2.5mm headset (purchased separately).
To install, plug the headset into the HEADSET
JACK at the top of the handset. While in headset
mode, the volume of headset is controlled by the
telephone and the handset's earpiece and micro-
phone are disconnected.
Ordering a Headset
In the event you wish to purchase a headset for
your C4205, please contact Plantronics at 1-800-
544-4660 for location near you. We recommend
using the Plantronics M110 or M130 headset.
Belt Clip
You may choose to use the optional belt clip with
your handset.
1. To attach slide belt clip down onto groves.
Press the tabs on the belt clip into the slots
to attach.
2. To remove, lift one side of the belt clip with
your thumbnail and push back.
Hearing Aid Compatibility
The handset has a special coil inside of it to
couple the sound to hearing aids equipped with
T-Switches/T-Coils.