Easy-Set Count Up/Down Timer (630-0878) Care and Maintenance Faxback Doc. # 31947 Your Radio Shack Easy-Set Count Up/Down Timer is an example of superior design and craftsmanship. The following suggestions will help you care for the timer so you can enjoy it for years. Keep the timer dry. If it gets wet, wipe it dry immediately. Use and store the timer only in normal temperature environments. Handle the timer gently and carefully. Dropping it can damage the circuit boards and can cause it to work improperly. Keep the timer away from dust and dirt, which can cause premature wear of parts. Wipe the timer with a damp cloth occasionally to keep it looking new. Do not use harsh chemicals, cleaning solvents, or strong detergents to clean it. Modifying or tampering with the timer's internal components can cause a malfunction and might invalidate its warranty. If your timer is not performing as it should, take it to your local Radio Shack store for assistance. (br/all-04/15/96)