Uniden DECT3380 manual Installing a line filter or DSL filter, Do you use a T-Coil hearing aid?

Installing a line filter or DSL filter

Sometimes, broadband Internet services that use the telephone line can interfere with phones. One of these services−DSL−often causes static on telephones. A DSL filter or telephone line filter usually solves this problem. The technician who installed your DSL service might have left some filters for you; if not, call your DSL provider or look in any electronics store.

Plug the DSL filter into the telephone wall jack and plug your phone’s base into the filter. Make a test call to make sure the noise is gone.

Do you use a T-Coil hearing aid?

-If you have a hearing aid equipped with a telecoil (T-coil) feature, the interaction between the hearing aid and digital cordless phones can cause noise in the handset. If you have a T-coil hearing aid and you have

problems with noise on the line, try turning on T-coilmode. Open the menu. Select Handset Setup, then select T-coil.

-Using T-coil mode can shorten the handset’s talk time; make sure to watch the battery status and keep the battery charged.

Liquid damage

Moisture and liquid can damage your cordless phone. If the exterior housing of the handset or base is exposed to moisture or liquid, wipe off the liquid, and use as normal. If moisture or liquid is inside the plastic housing (i.e. liquid can be heard in the phone or liquid has entered the handset battery compartment or vent openings on the base), follow these steps:

Handset	Base
- Remove the battery cover and	- Disconnect the AC
disconnect the battery.	adapter to cut off the
- Let dry for at least 3 days with the	power.
battery disconnected and the cover off	- Disconnect the
for ventilation.	telephone cord.
- After the handset dries, reconnect the	- Let dry for at least
battery and replace the cover. Recharge	3 days before
the battery fully before using.	reconnecting.

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