Optimus CR-307 Clock Radio User Manual


 
13
CARE AND MAINTENANCE
Your Optimus CR-307 AM/FM
Weath-
er Clock Radio is an example of supe-
rior design and craftsmanship. The
following suggestions will help you
care for your clock radio so you can
enjoy it for years.
Keep the clock radio dry. If it gets
wet, wipe it dry immediately. Liq-
uids might contain minerals that
can corrode the electronic circuits.
Use and store the clock radio only
in normal temperature environ-
ments. Temperature extremes can
shorten the life of electronic
devices and distort or melt plastic
parts.
• Keep the clock radio away from
dust and dirt, which can cause
premature wear of parts.
Handle the clock radio gently and
carefully. Dropping it can damage
circuit boards and the case and
can cause the clock radio to work
improperly.
Use only a fresh battery of the
required size and type. Old batter-
ies can leak chemicals that dam-
age your clock radio’s electronic
parts.
Wipe the clock radio with a damp
cloth occasionally to keep it look-
ing new. Do not use harsh chemi-
cals, cleaning solvents, or strong
detergents to clean the clock
radio.
Modifying or tampering with the clock
radio’s internal components can
cause a malfunction and might invali-
date your clock radio’s warranty and
void your FCC authorization to oper-
ate it. If your clock radio is not per-
forming as it should, take it to your
local RadioShack store for assistance.
THE FCC WANTS YOU
TO KNOW
Your clock radio might cause TV or ra-
dio interference even when it is oper-
ating properly. To determine whether
your clock radio is causing the inter-
ference, turn off your clock radio. If the
interference goes away, your clock ra-
dio is causing it. Try to eliminate the
interference by:
Moving your clock radio away
from the receiver
Contacting your local RadioShack
store for help
If you cannot eliminate the interfer-
ence, the FCC requires that you stop
using your clock radio.
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