Maintenance - Hyundai H-WSS30-N12D-V Instruction Manual

2.Setting the water heating temperature
The water heating temperature can be set within the range from +35 °C (±5 °C)
2.1
to +75 °C (±5 °C) (the right-most position of the thermostat knob).
2.2 Turn the thermostat knob clockwise and set the desired water temperature.
2.3 Turn the thermostat knob counterclockwise to decrease the water heating
temperature.
2.4 The water heater thermostat automatically maintains the water temperature.
When the water temperature inside the water heater reaches the set
temperature, heating is automatically turned off, the indicator light on the bottom
of the device goes off and water temperature is maintained due to thermal
insulation. Whenever water temperature drops below the set temperature,
heating is automatically turned on and the indicator light comes on.
3.Turn off
To turn off the water heater, turn the thermostat knob to the left-most " " position and
unplug or disconnect the appliance from the power main.
WARNING!
Water may drip from the drain pipe of the pressure relief device, this pipe must remain
unblocked. Water dripping cannot be avoided and must not be prevented as blocking
the valve can cause a rupture of the internal tank.

9. MAINTENANCE

Fig 5
1. Check the electric plug and socket as often as possible. Ensure proper electrical
contact and proper grounding. The plug and socket should not become excessively
hot.
2. If the water heater is not used for a long time, especially in regions with low air
temperatures (below 0 °C), water must be drained from the heater to prevent damage
to the product (to prevent water from freezing in the internal tank).
Fig 6
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