The boiler must be connected by a qualified professional. Strict compliance with these - EC-10, EC-20 and EC-100. usage, electrical connection and start up instructions is a precondition for the correct operation of the boiler. 1. GENERAL 1.1 Presentation The E control panel with an Thermatic regulator The basic delivery of the T control panel comprises (user-system interface) to be fixed to the wall or - 1 T control panel...
2. DESCRIPTION Control panel °C 8578N007 E. "Test-STB" push button A. Timed circuit breaker (6 A) When pushed and held in, safety HIGH LIMIT tests and cutoff of the heating pump. B. Safety HIGH LIMIT with auto reset (Set to 110°C / 230°F) F.
3. STARTUP OR RESTART AFTER A PROLONGED STOP Initial starting up shall be performed by the installer. Before turning the boiler on, make sure that the instal- lation is filled with water. Startup in the chronological order described below: °C 8578N007 Check that the switch D is in the AUTO position.
4. CHOOSING THE OPERATING MODE °C 8578N007 4.1 Automatic operation Put the switch D in the AUTO position. Heating is automatically cut off during the summer when the outside temperature is higher than the ”com- fort” temperature setting for 2 hours. This position enables automatic regulation and operation by the Thermatic regulator.
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Thermatic regulator (user-system interface) Flap open MODE M O D N D A S T A PROG PROG STANDARD 8575N077 8575N078 1. Temperature adjustment keys (green keys) To force heating of the domestic hot water tank out- "comfort" temperature side the d.h.w. time program (if an indirect d.h.w. tank is connected).
5. HEATING AND DOMESTIC HOT WATER SET TEMPERATURES : ”comfort” temperature : ”reduced” temperature : "domestic hot water" temperature MODE 8575N079 Heating set temperature Tempe- Factory Setting range Temperatures for "comfort" periods (dark area in the graphic bar) and for "reduced" periods (light area in the Comfort 5 to 30°C / 41°F to 86°F graphic bar) can be adjusted as follows:...
7. PROGRAMING 7.1 Factory programing Heating program Monday to Sunday: 6 a.m. to 10 p.m. : Comfort period Indirect domestic hot water tank program Monday to Sunday: 5 a.m. to 10 p.m. : Loading allowed 7.2 Program customization Customized programs HEATING PROGRAM Enter customized programs in the adjacent tables, then save them as follows:...
8. MESSAGES - ALARMS In the event of any malfunction, the following messages may appear on the display: A A L L 5 Boiler sensor The corresponding Switch off the electrical power supply to the boiler using the A A L L 1 1 External sensor sensor On/Off switch to erase this message, and inform your fitter.
9. ISOMETRIC VIEWS AND SPARE PARTS LIST Note : when ordering spare parts, do not forget to provide the code number given in the list opposite the part reference.
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THERMATIC control panel DHW SENSOR OPTION ( PACKAGE FM 45) EXTERNAL SENSOR 85757741...
10. INSTALLER SECTION ASSEMBLY,ELECTRICAL CONNECTIONS & INSTALLER SETTINGS T control panel This page is reserved for use by the installer Assembling the control panel Installing the boiler sensor • • Refer to the assembly sheet provided with the Refer to the assembly sheet provided with the boiler instructions.
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• Installing options Refer to the instructions delivered with the option. ELECTRICAL CONNECTIONS Electrical connections shall be made respecting the Electrical connections shall be carried out information given on the electrical diagrams delivered by a qualified professional only. with the equipment and the directives given in the The electrical wiring has been carefully instructions.
12. INSTALLING THE THERMATIC REGULATOR (USER-SYSTEM INTERFACE) IN THE LIVING AREA 1. Choose the position The remote control will be installed adjacent to an internal partition, about 4 1/2 feet above the floor in a judiciously chosen "control" room. Locations in the room that are not recommended Enclosed, exposed to solar radiation, heated by a flue duct, exposed to cold or hot air currents in ventilation ducts, close to an open fireplace, a heat source (tele-...
13. INSTALLING THE THERMATIC REGULATOR (USER-SYSTEM INTERFACE) IN THE BOILER CONTROL PANEL • Electrical connection If you do not want to install the Thermatic regulator in In this case, you must install and a living room, you can install it in the boiler control connect the external sensor to the panel by proceeding as follows.
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"INSTALLER" SETTINGS Note: The settings given below are applicable to various functions and the installation confi- The various parameters and settings are memorized guration. They can only be modified by qua- even after a power failure. lified professional. MODE PROG PROG STANDARD 8575N078...
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Installer settings control panel Press Parameter number Item Factory setting Setting range PROG Boiler temperature measurement for 5 seconds l i o PROG Maximum temperature of the heating 75°C / 170°F 40 to 90°C PROG F ° PROG v i t y t i Therm c i t...
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Further information about various parameters Parameter 1 Parameter 8 BOILER TEMPERATURE ROOM SENSOR INFLUENCE To display the boiler water outlet temperature. To enable adjustment of the influence of the room sen- sor on the boiler water temperature. 0 : the room sensor is ignored Parameter 3 (for example remote control badly positioned) 1 : taken into account slightly...
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Parameter 11 Parameter 14 EXTERNAL FROST FREE PUMPS TIMEOUT (DHW & HEATING PUMP) -a timeout to switch off the heating circulator pump Factory set at 3˚C/38˚F. Can be turned “OFF” by prevents overheating of the boiler when changing from setting parameter 11 to -8˚C/16˚F. winter conditions to summer conditions, since this could accidentally trip the safety thermostat.
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