6
CARE AND MAINTENANCE
Your Optimus 2-Channel 170 MHz Wireless FM Microphone System is an example
of superior design and craftsmanship. The following suggestions will help you care
for your system so you can enjoy it for years.
Keep the system dry. If it gets wet, wipe it dry immediately. Liquids
might contain minerals that can corrode the electronic circuits.
Use and store the system only in normal temperature environments.
Temperature extremes can shorten the life of electronic devices, dam-
age batteries, and distort or melt plastic parts.
Keep the system away from dust and dirt, which can cause premature
wear of parts.
Handle the system gently and carefully. Dropping it can damage circuit
boards and cases and can cause the system to work improperly.
Use only fresh batteries of the required size and recommended type.
Batteries can leak chemicals that damage your system’s electronic
parts.
Wipe the system with a damp cloth occasionally to keep it looking new.
Do not use harsh chemicals, cleaning solvents, or strong detergents to
clean the system.
Modifying or tampering with the system’s internal components can cause a mal-
function and might invalidate its warranty and void your FCC authorization to oper-
ate it. If your system is not performing as it should, take it to your local RadioShack
store for assistance.
32-1222.fm Page 6 Tuesday, July 6, 1999 4:03 PM