System 712 (130-1257) Maintenance Faxback Doc. # 7856 CAUTION: Always turn off the system and disconnect the power cord from the electrical outlet before cleaning. Follow a careful maintenance schedule to get the best performance and prolong the system's life. Cleaning the Cabinet Do not use Benzene, thinner, or similar solvents, harsh detergents or abrasive cleaners to clean the cabinet. Wipe off dust and stains with a soft cloth moistened only with a mild soap and water solution. Cleaning the Tape Deck The tape heads, pinch rollers, and capstan require periodic cleaning every 10 to 15 hours of tape play. To clean, insert a head cleaning cassette, available at your local Radio Shack store, into the player and operate the system in a normal manner for 1 to 2 minutes, or follow the instructions included with the head cleaner cassette. You can also clean the deck parts by hand by using a cotton swab moistened with a head cleaner solution, available at your local Radio Shack store. Gently rub the tape heads, pinch roller, and capstan with the moist cotton swab. Cassette Tapes Your equipment is engineered to provide many hours of trouble-free enjoyment. It is precision built, inspected, and tested to insure high-quality workmanship and lasting reliability. It is important that this equipment be used only with cassettes produced by recognized "Brand-Name" manufacturers. We suggest that, in the event of a seemingly faulty system, you first test the system with a top-quality cassette prior to returning the equipment to your local Radio Shack store for assistance. (br/all-10/20)