Thermona THERM ELN 15 Installation, Operation And Maintenance Manual Download Page 18

 

18 

11.

 

Warranty and reliability for defects 

The manufacturer shall not be liable for any mechanical damage to the individual components caused as a 

result of thoughtless treatment, for damage caused by unprofessional intervention into the electronic system 

during the adjustment and connection of the add-in regulations, for damage caused by the use of parts and 

components other than the original components used by the manufacturer. The warranty shall also not be 

applicable to defects caused by non-compliance with the binding warnings and terms stated in individual parts 

of this Operation and Maintenance Manual. Furthermore, the warranty shall not apply to non-standard 

conditions in the distribution systems (el. voltage fluctuations – especially overvoltage peaks, etc.), defects of 

equipment other than the boiler which affect its operation, damage caused by external factors, mechanical 

damage, storage, transport and defects caused as a result of a natural disaster, etc. In such cases, the service 

company may seek reimbursement of the repair costs by the customer.  

THERMONA spol. s r. o. provides a warranty on its products in accordance with the terms and conditions 

specified in the warranty card delivered with the product. 

 

Conditions for warranty claims: 

1.

 

Regular inspection of the boiler once a year. Inspections shall only be carried out by an authorized 

organization, i.e. authorized service company (such inspections are not included in the price of the boiler!). 

2.

 

All the records of warranty repairs and annual inspections of the boilers are to be documented in the 

appendix to this manual.

 

 

12.

 

Interconnection with the solar system 

THERM ELN electric boilers can also be used as an alternative (additional) heat source in addition to solar 

systems. The primary source for DHW tank heating is the solar system. When the sunlight, and thus energy 

supplied to the tank, is low, the THERM ELN electric boiler is activated and provides additional heating to the 

storage tank. This will ensure sufficient supply of hot water e.g. on cloudy days or during increased 

consumption. Make use of solar sets with Thermona electric boilers at favourable prices (for details, please visit 

www.thermona.cz). 

 

The principle for connecting additional heating by means of the THERM ELN electric boiler. 

  

 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 

Summary of Contents for THERM ELN 15

Page 1: ...09 2015 Installation operation and maintenance manual for electric boilers User s Manual Version September 2015 THERM ELN 8 THERM ELN 15...

Page 2: ...ONING 13 9 GRAPH OF CONNECTING OVER PRESSURE VALUES OF HEATING WATER THAT CAN BE APPLIED 15 10 EL CONNECTION OF THERM ELN BOILERS 16 11 WARRANTY AND RELIABILITY FOR DEFECTS 18 12 INTERCONNECTION WITH...

Page 3: ...e boiler but is part of the el switchboard for the given flat or house During installation of the electric boiler there needs to be sufficiently dimensioned main contactor or switch properly marked co...

Page 4: ...ce error messages Possibility to set selected boiler parameters service menu Brief description of the main advantages of the THERM ELN electric boiler Easy and intuitive control The control system is...

Page 5: ...s under uniform thermal load if possible and the rods are under uniform operating load Switching system of the boiler by HDO The THERM ELN boiler signals and responds to commands from the HDO receiver...

Page 6: ...plicant needs to request a preliminary approval with the potential connection of higher input power and request the relevant rate If new central heating is constructed or an old one reconstructed we r...

Page 7: ...33 2130 ed 2 2009 In addition to that it shall not be installed in zone 3 either if there is a chance that a jet of water intended for cleaning might be present When the boiler is installed in permiss...

Page 8: ...e boiler installation and commissioning shall be appropriately recorded in the warranty card No interventions with the internal wiring of the boiler unless otherwise mentioned in this manual e g conne...

Page 9: ...d in the following wiring diagrams The THERM ELN boiler is able to control its output automatically It is fitted with its own PID regulation which prevents the boiler from overheating beyond the tempe...

Page 10: ...O receiver is a device which carries out the required switching operation e g blocks unblocks the appliance based on the evaluated HDO signal Evaluating the HDO signal The automatic system is factory...

Page 11: ...heating water temperature pressure in the system instantaneous power failure number The parameter to be displayed is selected by pressing the SELECT button in the middle The parameter which is current...

Page 12: ...erature control with analogue control voltage at the Ui input is set You can change the data on the display with the arrow keys When the C LED indicator is flashing it indicates the mode in which the...

Page 13: ...nected and one level of output will be switched on The heating operation will stop as soon as the output water temperature exceeds 15 C If the lower limit of the required heating water temperature is...

Page 14: ...ion When the display is on there is control mains voltage in the boiler Set the room thermostat or another external control to the required temperature Press the arrow up key to display the current he...

Page 15: ...ng system The outer casing can be cleaned e g with a cloth soaked in soap water and wiped dry Putting the boiler out of operation The boiler can be turned off for a shorter period of time by pressing...

Page 16: ...16 10 Electrical connection of THERM ELN boilers Electrical connection of THERM ELN 8 boilers STORAGE TANK HEATING MODULE STORAGE TANK HEATING MODULE...

Page 17: ...17 Electrical connection of THERM ELN 15 boilers STORAGE TANK HEATING MODULE STORAGE TANK HEATING MODULE...

Page 18: ...epair costs by the customer THERMONA spol s r o provides a warranty on its products in accordance with the terms and conditions specified in the warranty card delivered with the product Conditions for...

Page 19: ...tor and supply terminals Connection of the DHW module and servicing of the electrical system of the boiler may only be carried out by authorized service companies The storage tank is heated by automat...

Page 20: ...ted control system 9 Heating rod 10 Emergency thermostat and temperature sensor pocket 11 Vent valve 15 THERM ELN 15 boiler set 1 Boiler frame 2 Emergency thermostat the sensor is situated in the pock...

Page 21: ...21 16 Dimensions and connections 1 Return water inlet male thread 2 Safety valve outlet 3 Return water outlet male thread 4 Inlet for the system recharge male thread 5 Supply cable grommet...

Page 22: ...aging shall be disposed of in paper waste collection points wrapping film shall be discarded in recycling bins intended for plastics Parts of the boiler made of steel copper and copper alloys shall be...

Page 23: ...d recommendations When used under conditions recommended by the manufacturer its operation is safe Measures have been taken to ensure compliance of this appliance being launched to the market with tec...

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