Instructions For Use - Haier ES50H-CK1(MEA) Instruction Manual

Installing the safety valve:
Install the G1/2 valve on the water inlet pipe by
referring to the direction of the arrow on the valve
(thearrow points to the water flow direction).
Pressure relief holes should be kept open to
theatmosphere, do not block it.
When the water heater is heated by electricity,
therewill be a small amount of water droplets coming
out ofthe pressure relief hole of the safety valve. This
is due to the expansion of the water tank by heat and
is a normal phenomenon.

Instructions for use

After installation, the water inlet valve and water outlet valve must be opened for the first
timebecause there is no water in the tank, and the water outlet valve must be adjusted to the
maximumhot water gear. When the hot water outlet is continuously discharged (indicating that
the water in thecontainer is full at this time), close the outlet valve. Check each interface without
leakage and then turn on the power.
How to use
1. Adjust the water temperature knob on the right side of the water heater to set the water
temperature
● The maximum water temperature can be set to 75℃
● Rotate the temperature control knob clockwise, the set temperature will gradually increase,
when the setting reaches the highest temperature, the knob will not continue to rotate;
● Turn the temperature control knob counterclockwise, the set temperature will gradually
decrease, when the setting reaches the lowest temperature, if you continue to turn the knob, the
power will be cut off.
● When the heating indicator light is on, the water heater is heating. When the heating indicator
light is off, the heating is completed and the water heater is in the holding state.
● When the water temperature reaches the set temperature, the power will be automatically-
turned off, and when the water temperature drops to a certain temperature, the power will be
automatically turned on to continue heating.
The water temperature knob and heating indicator are shown in the figure above. For the
specific machine, please refer to the actual object
2. Observe the thermometer to know the current water temperature zone
Thermometer pointer in the low temperature zone (left) : indicates that the tank water
temperature is low
Thermometer pointer in the high temperature zone (right) : indicates that the tank water
temperature is high
3. Observe the drainage of the pressure relief hole of the safety valve
When the tap water pressure is ≥0.8MPa, there will be a large amount of water flowing out of
the safety valve relief hole, which means that the water pressure is too high, and the
after-sales service should be notified to deal with it.
OFF
MAX
Water
temperature
knob
7
Pressure relief hole
Heating
indicator
light
Safety valve
handle