Tank Cleaning; Safety Valve Cleaning; Magnesium Anode; Heating Element - Modena Conesso Series User Manual Book

Tank Cleaning

After having been used in a long time, the tank of the water heater will
have the dirt in it and therefore must be cleaned according to these
steps:
1. Turn off the power supply.
2. Close the cold water valve.
3. Open the hot water valve.
4. Open the pressure relief valve (if used).
5. Flush / rinse the tank with cold water.
6. Repeat this process several times until the tank is completely
clean.
Savety Valve Cleaning
Safety valves should be cleaned regularly to prevent any dirt that clogs
the valve:
1. Remove the safety valve, then clean and wash it.
2. Check if the parts of the valve are still able to move well.
3. After cleaning the valve, install the safety valve back to its position
by first giving the seal tape around the end of valve.
4. Fill the water heater with water after the pipes are

Magnesium Anode

Magnesium Anodes functions to neutralize the corrosive substances in
the water and will run out in a certain time depending on the corrosive
properties of the water. If the water has good enough quality,
magnesium anode should be replaced within 2 (two) years. If the water
quality is not good, magnesium anodes should be replaced 1 (one)
year. To replace the magnesium anodes, contact MODENA Customer
Care.

Heating Element

If the water contains lime (mud), the heating element cannot function
properly (slow heat) because it was covered by a crust of lime (mud).
Therefore, the heating element must be cleaned of each year.
Contact MODENA Customer Care for cleaning.
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refitted.