CM721 CM727 | Honeywell instruction

CM721.	.................................2-6
CM727.	...............................7-11

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Contents

CM721 CM727 Description FeaturesCM721 User Guide Controls Layout Installing the Batteries SETTING-UP the CM721Setting the Date and Time Running the Built-in Heating Program Built-in Heating Program Programming the CM721Reviewing the Heating Program Modifying the Heating Program Adjusting the Time Choosing the Operating ModeUsing the Special Features Operating the CM721 Automatic Summer/Winter Time Change How do I set one temperature for the whole day? Symptom Remedy Troubleshooting the CM721 CM727 CM727 User Guide SETTING-UP the CM727 Programming the CM727 Time 800 1000 1800 2300 Temperature 21C 16CMonday to Friday Period Operating the CM727 Holiday Function Using the Special FunctionsTo set the Holiday function Service indicator optional FAQ’s Troubleshooting the CM727 An explanation for householders What is a Programmable Room THERMOSTAT?

Honeywell manual CM721 CM727