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  English   2 

 

TABLE OF CONTENT 

 

Part 1: Important Safety Information 

            Special Caution 

Part 2: Product Introduction 

Part 3: Installation 

            Installation Instruction 

            Plumbing Connection 

Part 4: How to Use 

Part 5: Maintenance 

Part 6: Troubleshooting 

10 

Part 7: Disposal of Used Product 

11 

Part 8: Specification 

12 

Appendix: Wiring Diagram 

12 

 

 
 
 
 
 
 
 
 

 

This manual book explains everything you need to know about your new 
product.  Please  contact  our  Customer  Care  should  you  need  further 
assistance through www.modena.com. 

Summary of Contents for ES 10IS

Page 1: ...User Manual Book Electric Storage Water Heater Quadra Series ES 10IS ES 15IS ...

Page 2: ...truction 5 Plumbing Connection 6 Part 4 How to Use 8 Part 5 Maintenance 9 Part 6 Troubleshooting 10 Part 7 Disposal of Used Product 11 Part 8 Specification 12 Appendix Wiring Diagram 12 This manual book explains everything you need to know about your new product Please contact our Customer Care should you need further assistance through www modena com ...

Page 3: ...es should be adopted The power socket must be earthed grounded reliably The installation height of the power socket should not be lower than 1 8 m The rated current of the socket should not be lower than 16A The power socket and the power plug should be kept dry to prevent electrical leakage If the flexible power cord is damaged a special power cord that is provided by manufacturer must be selecte...

Page 4: ...he heating process there may be drops of water dripping from the pressure relief hole of the pressure relief valve and this is a normal case The pressure relief hole shall not be blocked under any circumstances otherwise the water heater may get damaged or even resulting on accidents If there is a large amount of water leak please contact MODENA Customer Care for repair The pressure relief valve n...

Page 5: ...llow bricks wall ensure to fill the wall with concrete cement completely and use anchor fastener bolt expansion bolt in case of the hebel wall After selecting a proper location determine the position of two holes that are used for the installation of the expansion bolts with hook Make two holes on the wall by using a chopping bit with the depth matching to the size ES 10IS ES 15IS A 324 mm 368 mm ...

Page 6: ...cket on the top right of the water heater The height of the socket to the ground shall not be less than 1 8 m If the bathroom is too small the water heater can be installed at another place outside the bathroom However to reduce the heat loss caused by long pipeline the installation position should be as near as possible to the bathroom Plumbing Connection The dimension of inlet and outlet water p...

Page 7: ...the pipelines the provided rubber seal must be installed by the end of the threads to ensure the connections are leak proof If the user wants to make a multi ways supply system refer to the method shown in figure below for connection of the plumbing ...

Page 8: ...emperature When the water temperature inside the heating tank has reached the set temperature the water heater will switch off automatically If the water temperature falls below the set point the water heater will turn on automatically to restore the default temperature Rotate the knob according to the knob marker to increase or decrease the temperature In a power on state the water heater is heat...

Page 9: ...decomposition Tank cleaning frequency depends on the hardness of the water in each location where this water heater is applied Cleaning must be performed by MODENA or special maintenance services Contact MODENA Customer Care if necessary The water heater is equipped with a thermal switch which cuts off the power supply of the heating element upon overheating water or the absence of water in the wa...

Page 10: ... again when the water pressure is increased 3 Open the water inlet valve of running water supply Water Temperature is over high Failure of the temperature control system Contact MODENA Customer Care for repair Water leak Problem on the seal of each pipe joints connection Seal up the joints Manual Reset Button WARNING Non professionals are not allowed to disassemble the thermal switch to do reset P...

Page 11: ...0 W 350 W Voltage 220 240 V 50 Hz 220 240 V 50 Hz 220 240 V 50Hz Working Pressure 0 1 0 75 MPa 0 1 0 75 MPa 0 1 0 75 MPa Temperature Range 30 65 C 30 75 C 30 75 C Heating Tank Titanium Porcelain Enamel Titanium Porcelain Enamel Titanium Porcelain Enamel Heating Indicator Yes Yes Yes Overheat Protection Yes Yes Yes ELCB Yes Yes Yes Magnesium Anode Yes Yes Yes Waterproof Grade IPX4 IPX4 IPX4 Type of...

Page 12: ...English 12 APPENDIX WIRING DIAGRAM Thermal Switch Thermostat Brown Blue Yellow Green Power Indicator Lamp Heating Indicator Lamp Heating Element ...

Page 13: ...03 21 ...

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