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Instruction Manual Model: D15-20VA Congratulations! You are now a proud owner of Midea water heater. We assure you that this product conforms to the highest standards of quality. Before installing and operating your water heater, please read this manual carefully...
General Remark ● The installation and maintenance has to be carried out by qualified professionals or Midea authorized technicians. ● The manufacturer shall not be held responsible for any damage or malfunction caused by wrong installation or failing to comply with following instructions included in this pamphlet.
1. CAUTIONS Before installing this water heater,check and confirm that the earthing on the supply socket is reliably grounded. Otherwise, the electrical water heater can not be installed and used. Do not use extension boards. Incorrect installation and use of this electrical water heater may result in serious injuries and loss of property.
This manual is applicable to the storage electric water heaters (D *-***) manufactured by this company. 2.2 Technical Performance Parameters Rated Rated Rated Max Of Water Volume Protection Waterproof Model Power Voltage Pressure Temperature Class Grade (ACV) (MPa) (°C) D15-20VA 2000 220-240 IPX4...
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2.3 Brief introduction of product structure (Note:All dimensions are in mm) 2.4 Internal Wire Diagram Thermal Thermostat Cut Out Brown Blue Power Indicator Yellow/Green WIRING DIAGRAM...
3. UNIT INSTALLATION 3.1 Installation Instruction ① This electrical water heater shall be installed on a solid wall. If the strength of the wall cannot bear the load equal to two times of the total weight of the heater filled fully with water, it is then neces- sary to install a special support.
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Rubber seal gaskets Rubber seal gaskets Hot water outlet Cold water inlet Pressure relief valve Pressure release hole Adjusting handle for Joint screw for cold water inlet mixing valve Hot water (Fig.5) ④ If the users want to realize a multi-way supply system, refer to the method shown in fig.6 for connection of the pipelines.
4. METHODS OF USING ● First, open any one of the outlet valves at the outlet of the water heater, then, open the inlet valve. The water heater gets filled with water. When water flows out of the outlet pipe it implies that the heater has been filled fully with water, and the outlet valve can be closed.
5. MAINTENANCE WARNING Do cut off power supply before maintenance, to avoid danger like electric shock. ● Check the power plug and outlet as often as possible. Secure electrical contact and also proper grounding must be provided. The plug and outlet must not heat excessively. ●...
6. TROUBLESHOOTING Failures Reasons Treatment The heating indicator Failures of the temperature Contact with the professional light is off. controller. personnel for repair. 1. Wait for restoration of 1. The running water supply running water supply. is cut off. 2. Use the heater again 2.
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The product is subject to change without notice. Please keep this manual properly.
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