Service Manual
Model No:ES10V-M1
Chapter 5: Specifications and Circuit Diagram
5-1. Specifications
Rated
voltage
Frequency
Power
Rated
pressure
Waterproof
grade
Tap water
pressure
230V
～
50Hz 2000W
0.80MPa
IPX4
no less than
0.05MPa
5-2. Circuit Diagram
-8-
-4-
Chapter 6:
Usage,
Cleaning and Maintenance
6-1. Usage
1. After installation, as the tank is empty in the first usage, be sure to open the tap water inlet valve and
mixing valve. When the tank is filled with water, and the shower nozzle or other water outlet keeps water
outputting, please close the mixing valve, check if there's water leakage at each joint, and plug the power
plug.
2. Turn the knob as per the needed water temperature. The mark of knob increases from water inlet
temperature to 75
℃
. You can set heating temperature steplessly. The heating indicator will shine under
heating mode. Generally the knob should be set to the highest scale. The water heater can regulate the
temperature automatically. The power will be switched off automatically when the set temperature is
reached, and will be switched on automatically when the temperature drops to certain level. As it
continues heating, you can use hot water as well.
When the tap water inlet pressure arrives or exceeds 0.80MPa, the drain hose of safety valve will
discharge large amount of water. It is due to extra high water pressure. Please contact the after service for
disposal.
6-2. Cleaning and Maintenance
6-2-1. Statement
This water heater shall only be repaired and maintained by qualified servicemen. Improper maintenance
may cause severe injury or damage. Before opening or repairing water heater, please do pull out the
power plug.
