6
EWH is equipped with the stationary power cable with plug.
Power outlet shall be provided with grounding terminal and be arranged in a dry
place.
Power capacity is 2000W. Power outlet and wiring shall be designed for rated
power at least 2000W.
Plug the device.
OPERATION
Fig. 2 Electronic control panel
Fig. 2: 1 – “On/Off” on/off button, 2 – “Temperature” heating temperature in-
crease/reduction button, 3 – heating temperature indicators (55°С, 65°С, 75°С), 4 –
“Smart” smart mode button, 5 – “Alarm” emergency alarm indicator.
EWH switching on/off is made by control panel button “On/Off” (Figure 2, p.1).
In the course of EWH operation the user can regulate heating temperature using
button “Temperature” (Figure 2, p. 2). The following values may be taken as target tem-
perature: 55°С, 65°С, 75°С (Figure 2, p. 3). When choosing temperature the heating
temperature indicator flashes 5 times, then switches into operating mode. When water
temperature is lower than the set temperature, EWH heats water, and heating tempera-
ture indicator flashes. When water temperature reaches set value, heating temperature
indicator is permanently on. When water heater is on, its target temperature is 65℃.
Using smart mode button “Smart” (Figure 2, p.4) EWH smart operation mode can
be enabled. In this operation mode EWH can study and record user’s habits in using hot
water and prepare hot water in advance for the next water cycle (7 days in a cycle).
When users do not need hot water, it can maintain water at minimum temperature. Thus
comfort and saving of energy can be achieved. This mode is used for those who use hot
water on a regular basis. To enable this mode, press smart mode button “Smart”. To
disable the mode, press this button again or switch EWH off.
