Have you changed your EPH CP4 Thermostat batteries and lost the time and date? or setting your EPH CP4 for the first time? This short video should help you setup the time and date with ease.
Is it possible with this thermostat to only use time programs per day? My parents would like to have one temp from 6am-10pm and then another temp from 10pm to 6am using the 7 day program but it doesn’t seem to be possible
