Honeywell CM721 manual

Contents

Main Page SETTING-UP THE CM721 Getting Started STEP 1: Installing the Batteries STEP 2: Setting the Date and Time STEP 3: Running the Built-in Heating Program The Built-in Heating Program Efcient Daily Use PROGRAMMING THE CM721 Reviewing the Heating Program Modifying the Heating Program Disabling / Enabling Time Periods Choosing the Operating Mode OPERATING THE CM721 Using the Features During Normal Operation Adjusting the Time Using the Special Features Page TROUBLESHOOTING THE CM721 Page SETTING-UP THE CM727 Getting Started STEP 1: Installing the Batteries STEP 2: Setting the Date and Time STEP 3: Running the Built-in Heating Program Efcient Daily Use PROGRAMMING THE CM727 Modifying the Heating Program The Built-in Heating Program Reviewing the Heating Program PROGRAMMING THE CM727 Efcient Daily Use Disabling / Enabling Time Periods OPERATING THE CM727 Using the Features Choosing the Operating Mode During Normal Operation Using the Features OPERATING THE CM727 Adjusting the Time Using the Special Functions Using the Special Features PROGRAMMING THE CM727 Using the Features How do I change the batteries on the thermostat when they run out? How do I set one temperature for the whole day? FAQs BDR91 Relay Box Controls Layout What does it mean when the BDR91 relay box green LED is ON? When do I need to use the push button? TROUBLESHOOTING THE CM727 WHAT IS A PROGRAMMABLE ROOM THERMOSTAT? ...an explanation for householders