
Mounting and calibrating your La Crosse 104-120MV1 thermometer is straightforward. For installation, utilize the built-in mounting holes to hang the thermometer using nails, pegs, or hooks. When installing outdoors, choose a location sheltered from direct weather, such as rain, snow, or direct sunlight, which can impact accuracy. A north-facing, shaded area is often ideal. For indoor placement, avoid heat sources like windows and vents to ensure stable readings. Regarding calibration, your La Crosse thermometer is pre-calibrated and typically doesn't need adjustment. Allow it to acclimate in its location for at least two hours before considering any adjustments. If needed, locate the temperature adjustment dial on the back and gently turn it until the reading matches the actual temperature. For any further assistance or warranty inquiries, please contact the La Crosse McCormick Warranty Department or visit their tech support page.


