Stereo Audio (420-2110) Maintenance Faxback Doc. # 6800 Source Selector Your Stereo Audio Source Selector is an example of superior design and craftsmanship. The following suggestions will help you care for the the product so that you can enjoy it for years. Keep your product dry. If it does get wet, wipe it off immediately. Liquids might contain minerals that can corrode the electronic circuits. Use and store your product only in normal temperature environments. High temperatures can shorten the life of electronic devices, damage batteries, and distort or melt plastic parts. Handle your product gently and carefully. Dropping it can damage circuit boards and cases and can cause the product to work improperly. Keep your product away from dust and dirt, which can cause premature wear of parts. Wipe your product with a dampened cloth occasionally to keep it looking new. Do not use harsh chemicals, cleaning solvents, or strong detergents to clean the product. Modifying or tampering with the product's internal components can cause a malfunction and might invalidate its warranty. If the product is not performing as it should, take it to your local Radio Shack store. Our personnel can assist you assist you and arrange for service if needed. (LB/all-07/11/94)