Dear clients! “ECOTERMAL” Ltd is thanking you for the good choice you made! Please get familiar in detail with the present manual in order to use the full scale of the advantages of the electric boilers with microprocessor control that will secure for you comfortable, ecologic and economic heating through their quality, reliable and modern automation.
1. RECOMMENDATIONS: - This Electrical Boiler is not intended for use by persons with reduced physical, sensory or mental capabilities, or lack of experience and knowledge, unless they have been given supervision or instruction concerning use of the Electrical Boiler by a person responsible for their safety.
2. INTRODUCTION The flow-through electric boiler of “ECOTERMAL” Ltd is a modern ecological source of heat designated for story and central heating of small and average size houses and production facilities. The main advantages of heating with electric power are mostly cost effectiveness, high efficiency, environmental friendliness and compactness.
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non-heating mode light in yellow (red) colour (in this mode all the protections are active). Heating mode is determined by the selected configuration and settings made by the user. 4.4. Protections and blockings 4.4.1. PROTECTION from overheating When water temperature exceeded 90 ° C the water pump swith on for a period of 10 minutes whether of heating mode or not.
5. OPERATION OF THE BOILER IN WHS MODE (DOMESTIC HOT WATER MODE) (only for models “M WHS”) The connection of the electrical boiler "M WHS" to plumbing is shown on Fig. 5 page 14. When water consumption is obtained differential pressure between the input and outlet of the plate heat exchanger.
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6.2. Operation modes and User’s settings 6.2.1. Room Thermo regulator Configuration room thermo regulator with included or not weekly programmer. Room temperature can be adjusted from 5 to 30 ° C. Room temperature sensor is mounted in one of the heated rooms. Through work period, setting of Tk.
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Saving of the selecting value with button – Auto On/Off Exit without saving – button Setting Sound signal Button ▼ change the value of the setting Saving of the selecting value with button – Auto On/Off Exit without saving – button “Room module”...
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Diagram for choosing equithermal curve Eq 7 Eq 8 Eq 9 Eq 10 Eq 6 Eq 5 Eq 4 Eq 3 Eq 2 Eq 1 -20 -18 -16 -14 -12 -10 10 12 14 16 18 20 Т environment ⁰С With proper choice of control curve the equthermal management provides the most comfortable and economical management of the installation.
Setting T°С boiler Button ▼ change the value of the setting Saving of the selecting value with button – Auto On/Off Exit without saving – button Setting Time and date Button ▼ change the value of the setting Saving of the selecting value with button –...
9. CONNECTION TO THE ELECTRIC NETWORK Connecting the electric switchboard to the power supply network and the boiler electric installation assembly should be carried out only by an expert with the necessary qualification. The power supply is connected through not severable joint according to the connection diagram.
Мethod of connecting of story (local) heating 1. Air bleeder 7. Safety valve 2. Electric heater 8. Shut off valve 3. Electric boiler 9. Manifold Box 4. Expansion vessel 5. Circulation pump 6. Water filter Fig. 1 Method of connecting the system to a solid fuel boiler 1.
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Control panel Auto On/Off Òîïëèíàòà ïðàâè äîìà, íèå - òîïëèíàòà 1. Light indicator Auto On/Off Green – switch on Yellow (Red) – switch off 2. Бutton Auto On/Off 3. LCD display 4. Light indicator for On/Off of circulation pump ...
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Technical characteristics Maximum power 6, 8 10, 12 Comutations level Boiler body volume Supply voltage 240/400 240/400 Tab. 2 Technical data of electrical boilers/modules Maximum operating pressure Test pressure °C Regulation of heat medium temperature 30–90 °C Room temperature control 5–30 1”...
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Weight of the boilers’ models Electric boilers Electric modules Power, Weight, Power, Weight, Model Model 6 М 6 М 8 М 8 М 30,5 22,0 10 М 10 М 12 М 12 М 15 М 15 М 31,0 22,5 22 М 22 М...
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