AT&T E5802B User Manual page 39

Troubleshooting
The CHARGE
light is off
There is no dial
tone
The telephone
does not ring
when there is an
incoming call
refer to the Batteries section of this user's manual.
the Limited warranty section of this user's manual for
further instruction.
handsets and telephone base each month using a pencil
eraser or a dry non-abrasive fabric.
are plugged in correctly and securely.
plugging it back in. Allow up to one minute for the cord-
less handset and telephone base to reset.
the Limited warranty section of this user's manual for
further instruction.
might be out of range.
ing a new telephone line cord.
connect a different telephone. If there is no dial tone on the
telephone either, the problem is in your wiring or local serv-
plugged in properly (page 6).
base. Move it closer to the telephone base.
line to allow all of them to ring simultaneously. Try unplugging
some of them.
problem, the problem is in the wiring or local service.
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