

The batteries need to be changed as soon as the display becomes dim. Make sure that the power is switched off before replacing the batteries.
1. Turn the unit OFF.
2. Remove the screw and the battery cover from the back of the unit.
3. Remove the old batteries.
4. Insert two (2) new (CR2025) batteries with the “+” side facing up.
5. Replace the battery cover and the screw.
6. Press the “ RESET” button.
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•The batteries may pose a choking hazard to small children.
•Keep the batteries and product away from small children.
•Do not expose the batteries to open flame or intense heat.
•Never use batteries other than those specified.
•Do not use a previously used battery together with a new battery.
Resetting:If the unit does not operate properly after the batteries have been replaced, or if at any time the unit fails to operate properly, gently press the “ RESET” button.
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