Honeywell CM907- Manuals

Page 2 - Contents; GETTING STARTED WITH THE CM907; Controls Layout; WHAT IS A PROGRAMMABLE ROOM THERMOSTAT?

Contents GETTING STARTED WITH THE CM907 STEP 1: Installing the Batteries ......................................... 3 STEP 2: Setting the Date and Time................................... 4 STEP 3: Running the Built-In Heating Program ................ 4 PROGRAMMING THE CM907 The Built-in Heating Progr...

Page 3 - STEP 1: Installing the Batteries; move on to; To install the Batteries:; PLEASE RESPECT YOUR ENVIRONMENT!

3 This section shows you how to setup and run the thermostat in 3 simple steps: STEP 1: Installing the Batteries Note: Please follow the instructions in this section only if the thermostat screen is blank (no symbols or digits are displayed). If the screen displays some information move on to STEP 2...

Page 4 - STEP 2: Setting the Date and Time; To set the Date and Time:; the changes to the date and time will NOT be saved.; STEP 3: Running the Built-in Heating Program

4 5 STEP 2: Setting the Date and Time To set the Date and Time: a. Move the slider switch to the DATE position. ‘SET THE DAY’ will be displayed on the screen and the day digits will be flashing. b. Use the or buttons to set the correct day. When either of these buttons are pressed ‘DAY OK?’ will be ...

Page 5 - PROGRAMMING THE CM907; The Built-in Heating Program

4 5 PROGRAMMING THE CM907 The Built-in Heating Program The built-in heating program has 6 temperature level changes per day that can be set between 3.00am and 2.50am the following day - allowing you to maintain the evening temperature after midnight. Each temperature level can be set between 5°C and...

Page 6 - If you are pressing the or buttons and the display flashes the next

6 7 PROGRAMMING THE CM907 b. To adjust the period start time press the or buttons and ‘TIME 1 OK?’ will be displayed. Holding the button down will change the time quickly. Note: If you are pressing the or buttons and the display flashes the next change period, it means the next change will be pushed...

Page 7 - To run the adjusted program select the; Disabling / Enabling Time Periods

6 7 PROGRAMMING THE CM907 i. To exit the programming mode move the slider switch to the desired operating mode - AUTO , MAN or OFF . Note: To run the adjusted program select the AUTO mode. Note: If the unit is left in programming mode for more than 10 minutes without the slider being moved or any bu...

Page 9 - This temperature override is cancelled at the next programmed; Using the Special Functions; (The day and date will update according to the number of days

8 9 OPERATING THE CM907 • Temperature Override During normal operation ( AUTO mode) the programmed temperature can be adjusted manually by pressing the or buttons. The ‘target‘ temperature will be displayed and flash for 5 seconds – during this time the or buttons can be used to modify the set value...

Page 11 - button to display the days off counter, ‘DAYS OFF’ will be; DAY OFF; Adjusting the Time

10 11 OPERATING THE CM907 • DAY OFF FUNCTION The day off function allows you to temporarily run Sunday’s heating program for as many days as you desire. This is useful when you have a day off during your normal week or will, unintentionally, be at home on a workday due to illness, etc. To set the Da...

Page 12 - FINE TUNING THE CM907; Changing the User Parameters; winter time change feature.; To change any of these user’s parameters:; Move the slider switch to the; position, then press and hold the button for

12 13 FINE TUNING THE CM907 Changing the User Parameters The user mode allows you to modify some basic settings of the thermostat to meet your personal preferences. You can change the time display format (24hr or AM/PM), reset the heating program to the built-in settings and disable or enable the su...

Page 14 - batteries with new ones in step; How do I set one temperature for the whole day?; the slider switch to the; MAN; position. Adjust the manual temperature by pressing the; What is Optimum Start?; FAQ’s & TROUBLESHOOTING

14 15 How do I change the batteries on the CM907 when they run out? The thermostat constantly monitors the battery power level, which typically last for about 2 years before needing replaced. When the power is running low a flashing symbol will be displayed on the screen. To change the batteries fol...

Page 15 - Can I use my CM907 to control my air-conditioning system?; or; ). The text ‘COOLING’ will be displayed for a moment on the; Time

14 15 FAQ’s & TROUBLESHOOTING Can I use my CM907 to control my air-conditioning system? Yes, if your system has been set up correctly you can use your thermostat to control the cooling. To switch the thermostat between heating and cooling modes press the or buttons together for 5 seconds in any ...

Page 16 - displays the external temperature.; Remote Temperature Sensor Accessory

16 17 FAQ’s & TROUBLESHOOTING What other accessories can I buy that work with the CM907?1. Outside Temperature Sensor Accessory The Outside Temperature Sensor accessory can be fitted to your thermostat to display the outside temperature. By pressing the button twice, the thermostat displays the ...

Page 17 - Symptom; ossib

16 17 Tr oub leshooting Guide Symptom CM907 has a blank LCD scr een CM907 shows a flashing symbol on the LCD scr een The CM907’ s LCD scr een works but the heating does not switch on Heating switches ON or OFF too slowly or quickly Temperatur e swings between too hot and too cold. CM907 shows a flas...