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5.- CLEANING MAINTENANCE INSTRUCTIONS 

 
Before cleaning, make sure the power has been turned off at the circuit breaker panel and that the heating element of the heater 
is cool.  
Occasionally, clean dust with a dry, soft cloth. Do not use any solvent or abrasive product for cleaning. 
When the heating season is finished, please disconnect the device by turning off the power switch located at the right back of the 
unit or at the circuit breaker. 
Any other servicing should be performed by an authorized technician. 

 HHR has been manufactured under a fully assured quality system and using environmentally friendly processes. Once its 

useful life is finished please take the device to a recycling depot so that its components can be recycled in an appropriate 
way. 

 
 

6.- MAIN COMPONENTS LIST 

 

Storage Heating Element 

Ref. 10190410 

Main PCB 

Ref. 15192125 

275W Balancing Element (EcoHHR20) 

Ref. 15192000 

Keyboard PCB 

Ref. 15190060 

410W Balancing Element (EcoHHR30) 

Ref. 15192002 

Core Sensor 

Ref. 15192140 

550W Balancing Element (EcoHHR40) 

Ref. 15192004 

Air Sensor 

Ref. 15192145 

85ºC Left Limiter 

Ref. 30100040 

Room Sensor 

Ref. 60100580 

140ºC Right Limiter 

Ref. 15190720 

Fan 

Ref. 20191056 

140ºC Storage Limiter 

Ref. 15190720 

900 Ω Fan Resistor (EcoHHR40)

 

Ref. 15192164 

160ºC Cut Out Manually Limiter 

Ref. 15190730 

1050 Ω Fan Resistor (EcoHHR30)

 

Ref. 15192162 

Switch 

Ref. 46100530 

1200 Ω Fan Resistor (EcoHHR20)

 

Ref. 15192160 

 
 

 

 

 

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Summary of Contents for ECOHHR20

Page 1: ...ADVANCED INSTALLATION INSTRUCTIONS ECOMBI HHR SMART STORAGE HEATER ECOHHR20 ECOHHR30 ECOHHR40 Please read these instructions CAREFULLY before installing or using this appliance for the first time...

Page 2: ...or installed in its intended normal operating position and they have been given supervision or instruction concerning use of the appliance in a safe way and understand the hazards involved Children ag...

Page 3: ...allation a survey of the first charging cycle should be carried out to ensure that the main input thermostat switches off Ventilate the room during this first cycle Never open a charged heater To main...

Page 4: ...R and place the ECOHHR in the selected installation area Use the removed screws to attach ECOHHR to the superior fixing fitting installed in the wall ECOHHR MUST NOT BE HUNG ON THE SCREWS these are us...

Page 5: ...WARNING Steel edges can cut CAUTION In the interior part of this inner panel there is a very delicate thermal insulation MICROTHERM panel It has to be handled with extreme care AVOID TOUCHING IT 8 Do...

Page 6: ...e second row of storage bricks with the flat side facing out 11 Replace the inner front panel If the bricks have been fitted correctly you will have no difficulty in replacing the panel Make sure the...

Page 7: ...ee CUT OUT in the connection diagram This safety device operates when high temperatures are reached at the top of the heater It requires re setting manually Let the heater cool The cause of overheatin...

Page 8: ...SETTING It is necessary to set the system time for the appliance to follow correct programming and to adjust it correctly to the off peak time periods Off peak periods have to fit with the ones establ...

Page 9: ...he value of frost protection temperature can t be modified To modify the set point temperature of Comfort and Economic temperature level press the appropriate or key Words Sun or Moon will appear for...

Page 10: ...achieve maximum savings and avoid unnecessary energy consumption if during the charging period the temperature in the room exceeds the temperature set up in HHR for that room then the charging will be...

Page 11: ...o to General Settings part and modify the sensor reading according to P5 setting By pressing key the core temperature is shown preceded by the letter C e g C80 By pressing key the air temperature is s...

Page 12: ...t Protection 24h 7 Frost protection temperature 3 C Fixed value Incorrect time settings erroneous programming of the reduced rate time and too high temperature settings may result in a high cost of yo...

Page 13: ...nmentally friendly processes Once its useful life is finished please take the device to a recycling depot so that its components can be recycled in an appropriate way 6 MAIN COMPONENTS LIST Storage He...

Page 14: ...13 7 CONNECTION DIAGRAMS ECOHHR20 ECOHHR30 L PRG N L N L N L N PRG...

Page 15: ...R40 CONNECTION 240V 240V 240V BALANCING ELEMENT OUTPUT 550W 820W 1100W STORAGE OUTPUT 1742W 2613W 3484W CHARGE PERIOD 7h 7h 7h CHARGING 12 2 kWh 18 3 kWh 24 4 kWh INSULATION Class I Class I Class I LE...

Page 16: ...its packaging indicates that this product may not be treated as household waste Instead it shall be handed over to the applicable collection point for the recycling of electrical and electronic equip...

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