CALLER ID SYSTEM 310
(430-0964)                 Care and Maintenance       Faxback Doc. # 33782

Your Radio Shack Caller ID system 310 is an example of superior design and
craftsmanship.  The following suggestions will help you care for the system
so you can enjoy it for years.

    Keep the system dry.  If it gets wet, wipe it dry immediately.

    Handle the system gently and carefully.  Dropping it can damage its
    circuit boards and case and can cause it to work improperly.

    Use and store the system only in normal temperature environments.

    Keep the system away from dust and dirt, which can cause premature wear
    of parts.

    Use only fresh batteries of the recommended size and type.  Always
    remove any old or weak batteries.

    Occasionally wipe the system with a damp cloth to keep it looking new.
    Do not use harsh chemicals, cleaning solvents, or strong detergents to
    clean the system.

Modifying or tampering with your system's internal components can cause a
malfunction and might invalidate the systems warranty.  If your system is
not operating as it should, take it to your local Radio Shack store for
assistance.  If the trouble is harming the telephone lines, the telephone
company might ask you to disconnect your system until you have resolved the
problem.

LIGHTNING

Your module has built-in protection circuits to reduce the risk of damage
from surges in telephone line current.  These protection circuits meet or
exceed the FCC requirements.  However, lightning striking the telephone
lines can damage your module.

Lightning damage is not common.  However, if you live in an area that has
severe electrical storms, we suggest you unplug your module during storms
to reduce the possibility of damage.


(BR/EB 7/2/96)