
To replace the in your Vicks Speed-Read V911/V912 thermometer, follow these steps: First, locate the battery compartment on the device and slide the battery cap away from the unit to open it. Next, carefully remove the old battery. Use a non-metallic tool if needed. Then, insert a new 1.55V, L41 alkaline or SR41 silver oxide battery, or equivalent. Ensure the positive (+) side of the battery faces the display side of the thermometer. Once the new battery is in place, carefully slide the battery cap back into position, ensuring it is securely closed to protect the battery compartment. Note that a low battery is indicated when "LO" appears in the lower right of the display, signaling the need for a replacement. Always dispose of the old battery responsibly, keeping it out of reach of children and pets. If you have any further questions or encounter issues with your Vicks Speed-Read thermometer, contact the Vicks Consumer Service Department at 1-800-477-0457 or email consumerservice@kaz.com.


