If you need further assistance, please call a Support Representative at any time at 317-399-5748.
The ADC-T2000 smart thermostat requires 4 AA batteries, which can be purchased from Indiana Alarm, local hardware store, mass retailer, or battery store.
Step-by-Step Instructions:
1. Pull thermostat from baseplate.
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2. Remove and replace 4 AA Alkaline batteries, then return the thermostat to the baseplate.

If you need further assistance, please call a Support Representative at any time at 317-399-5748.
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