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.
During normal operation, the inlet valve shall be always kept open.
Insert the supply plug into the socket.
Rotate the power knob to "ON", the "ON" indicator will light up this time. If you want to turn off the
water heater heating, please rotate the power knob to "OFF", the "ON" indicator will light off.
Rotate the temperature adjusting knob, the "HEATING" indicator will light up. According to the
marking on the knob to increase or decrease the setting temperature. The thermostat will
automatically control the temperature. When the water temperature inside the heater has reached
the set temperature, it will switch off automatically and light off the "Heating" indicator. When the
water temperature falls below the set point, the heater will be turned on automatically to restore the
heating, the indicator will light up again.
NOTE
OFF/ON
Temperture Adjusting Knob
7
(Fig.7)