Indoor/Outdoor Thermometer (630-0869) Preparation Faxback Doc. # 6792 Installing/Replacing the Battery Your indoor/outdoor thermometer requires one AAA battery, such as Radio Shack Cat. No. 23-555. Follow these steps to install or replace the battery. 1. Press down and slide off the battery compartment cover in the direction of the arrow. 2. If necessary, remove and discard the old battery. Cautions: Never leave a dead, old, or weak battery in the thermometer. It can leak chemicals and corrode or damage electronic circuits. Always dispose of the old battery promptly and properly. Never burn a battery. 3. Place one fresh AAA battery in the compartment as indicated by the polarity symbols (+ and -) marked inside the compartment. Note: Use only a fresh battery of the required size and type. 4. Replace the cover. Occasionally, the thermometer might not operate when you install the battery. If this occurs, simply remove and reinstall the battery. As soon as you install the battery, MAX, MIN or -1888 appears on the display. Then both the indoor and outdoor temperatures appear on the display. (br/all-6/30/94)