Danfoss ECtemp 550 Manuel d'utilisateur

MAKING MODERN LIVING POSSIBLEUser GuideECtemp 550Electronic Intelligent Thermostatwww.EH.danfoss.com

4. When the right time is found, press the button once tosave the settings.2.3 Periods with Lowering of TemperatureWith ECtemp 550 you have the possib

How to define comfort periods and economy periodsNote: The markings on the clock ring indicate periods withcomfort temperature and periods with econom

3. Turn the button clockwise until youreach the time at which the tempera-ture should be lowered again, e.g.07:30. Then press the button once toconfir

8. Hold the button for 3 seconds to save your settingsand finish.The display will automatically return to normal dis-play.How to turn the timer functi

2.4 Minimum Floor TemperatureNote: Minimum floor temperature only applies if the ther-mostat is configured to use a room and floor sensor (rFSmode) an

2.5 Safety LockThe safety lock is used for preventing undesirable changesof the thermostat settings.How to turn the safety lock on1. Press and hold th

3. Press once to confirm and the safety lock symbol dis-appears from the display.The safety lock is off and it is now possible to changethe thermostat

3 Saving Clock Settings (Backup Battery)The backup battery saves time settings in case of powerfailure and recharges automatically when the mains supp

4 The thermostat isswitched off becauseof overheating.Call an electrician (Let thethermostat cool for a period.Then enter basic set-up toleave error m

6 Disposal InstructionECtemp 550User Guide 19

ECtemp 550Danfoss A/SElectric Heating SystemsUlvehavevej 617100 VejleDenmarkPhone:+45 7488 8500Fax: +45 7488 8501Email: [email protected]

Table of Contents1 Introduction ... 41.1 Safety Instructions ... 52 Settings ... 62.1 Frost Protection ... 82.2 T

1 IntroductionECtemp 550 is an adaptive temperature controller speciallydesigned for floor heating systems by using the built-inroom sensor and an ext

Even the programming of economy temperatures (i.e. low-ering of temperature at night and when you are at work) isvery simple. A calculation of the hea

2 SettingsUsing clear visual symbols, the display of the thermostatshows active and selected functions, the actual tempera-ture and the time:

9. Safety lock.10.Economy periods (i.e. periods with lowering of tem-perature).Basic rules for changing thermostat settingsAccessing differentsettings

Network installationIf more ECtemp 550 thermostats have been installed, theymay be connected in a network. If so, one of the thermo-stats is defined a

2.2 Time and Day of WeekThe time and day of week is not set by default.How to set the time and day of week1. Press and hold the button for 3 sec-onds.