ET-152 Headset Telephone
(430-0890)                Troubleshooting             Faxback Doc. # 17174

If the ET-152 Headset Telephone volume level drops or if the phone begins
to make unusual sounds, determine if other phones on the same line have
been picked up.  In areas with low telephone voltage, the ET-152 might not
operate when other phones are active on the same line.  Hanging up the
other phones should correct the problem.

If you still have problems, immediately disconnect the ET-152.  If other
phones on the same line operate normally, the fault is in the ET-152 or its
installation.  If you are unable to locate the problem, take the ET-152 to
your local RadioShack store for assistance.