47
Useful Inf
o
rmation
Lighting surge
This unit has already been equipped with a built-in lightning protection
circuit. However, we recommend that you install lightning protection on the
telephone line, if your area has a high incidence of lightning strikes.
To install the above option, please contact your local sales shop.
• Lightning damage is not covered in the warranty even if lightning protection is
installed
.
WARNING:
TO PREVENT FIRE OR SHOCK HAZARD, DO NOT EXPOSE THIS
PRODUCT TO RAIN OR ANY TYPE OF MOISTURE.
If there is any trouble, disconnect the unit from the telephone line and
connect a known working phone. If the known working phone operates
properly, do not reconnect the unit to the telephone line until the trouble has
been repaired. If the known working phone does not operate properly,
consult your telephone company.
TS600EX.book Page 47 Wednesday, April 5, 2006 12:25 PM