7. MAINTENANCE
- Before any operation, make sure the power is turned off to avoid any risk of injury or
electric shock.
- If the safety device is tripped, cut the power before any operation and have the circuit breaker
reset by a professional.
- The domestic maintenance must be done by the user. Operate the safety device every month
to prevent scaling and check that it's not blocked. Not executing this maintenance may cause
damage and the loss of the warranty. Maintenance by qualified personnel A: Scaling: Remove
the scale deposited as mud. Do not scratch or hit the scale sticking to the walls to avoid damage
to the coating. Do not forget to change the seal and reassemble the appliance, check that there
is no leakage of water after the first heating. B: For devices with magnesium anode, change the
magnesium anode every two years or as soon as its diameter is less than 1 0mm. C: The change
of a sheathed heating element involves draining of the water heater and the change of the seal.
Reassemble the heating element, reasonably tight nuts (cross tightening), check that there is no
leakage after the first heating-up, and tighten again if necessary. D: Drain: Turn off power and
cold water supply, Open hot water taps and drain valve of the safety device. For under sink water
heater, disconnect the hydraulic tubes and return for emptying.
- The replaceable parts are: thermostat, gasket, heater, magnesium anode, cable, cover,
light, and switch. Warranty is subject to the use of original spare parts from manufacturer.
ADVICE TO THE USER: In case of hard water with TH> 20 ° f (>200 ppm), we recommended to
soften the water. If a water softener is used, the remaining water hardness should be more than
15 ° f. In the case of a longer absence and especially in winter, drain your device, and then follow
the procedures for starting-up.
8. WARRANTY (EN)
Scope of the warranty
The installation, use and maintenance of the water heater must be in compliance with the existing
national standards and the instructions outlined in this manual. Royal Decree-Law 7/2021 of 27th
April stipulates that this appliance is covered by a legal warranty, valid exclusively in the Spanish
territory, which takes effect as of the date the product is received by the consumer. Furthermore,
Law 13/2013 of 13th June, which governs effective competition and consumer protection, stipulates
that this appliance is covered by a legal warranty, valid exclusively in Andorra, which takes effect as
of the date the product is received by the consumer.
In addition, these appliances benefit from a commercial warranty covering the tank and/or electric
components as indicated in the table below, which takes effect as of the date the product is received
by the consumer. Both warranties apply to the country in which the product was acquired under the
condition that it was installed in the same country.
Legal warranty
Legal warranty
Commercial warranty for the tank
without anode inspection
Commercial warranty for the
electric components
* Or in line with the stipulations of the legislation valid at the time of purchase
** In the Canary Islands, an annual inspection of the anode shall be required as of the third year
*** For Flat models from Edesa, the product must be registered on www.edesaconfort.com to obtain
the 7-year warranty for the tank and the 5-year warranty for the electric components
One / Mini
3-year warranty (*)
3-year warranty (*)
9
Digital / TRE / TRE Slim
3-year warranty (*)
5-year warranty (**)
Flat (**)
3-year warranty (*)
7-year warranty (**) (***)
5-year warranty (***)