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Installation Manual: Scope of the warranty
9.
Scope of the warranty
Failures caused by the following are not covered under this warranty:
9.1.
Abnormal environmental conditions
•
Damage caused by impacts or falls during handling after leaving the factory.
•
Placing the appliance in a place exposed to frost or adverse weather conditions (damp,
aggressive or poorly ventilated environments).
•
Using a water with aggressivity criteria such as defined by the Plumbing DTU 60-1
addendum 4, hot water (chlorine content, sulphates, calcium, resistivity and TAC).
•
Water hardness < 8°f.
•
Non-compliance with electrical mains standards (NF EN 50160) (power supply does not
demonstrate min. or max. voltage, non-compliant frequencies, for example).
•
Damage resulting from problems which cannot be detected due to the choice of position
(difficult to access places) and which could have been avoided by immediate repair of
the appliance.
9.2.
An installation not compliant with the regulations, standards and good practice
•
Missing or incorrect assembly of a safety unit compliant with standard EN 1487, or a
change to its settings, etc.
•
Fitting a hydraulic system directly onto the water system preventing operation of the
safety unit (reduction in pressure, stop cock, etc.) (see page 45).
•
Abnormal corrosion of pick-ups (hot or cold water) due to an incorrect water correction
(incorrect sealing) or lack of dielectric sleeves (direct iron-copper contact).
•
Faulty electrical connection: not compliant with standard NF C 15-100 or standards
in force in the country, incorrect earthing, insufficient cable thickness, flexible cables
connected, non-compliance with the connection diagrams provided by the manufacturer.
•
Position of the appliance not compliant with the information in the instructions.
•
External corrosion due to poor pipe sealing.
•
Protective cover is missing or not correctly fitted.
•
Cable sleeve is missing or incorrectly fitted.
•
Appliance falls due to the use of mountings not suitable for supporting the installation.
9.3.
Faulty maintenance
•
Abnormal scaling of heater elements or safety units.
•
Non-maintenance of the safety unit resulting in pressure surges.
•
Modification of the original product without the manufacturer's advice or using spare
parts not recommended by the manufacturer.
•
Non-compliance with the magnesium anode maintenance conditions (see «tank mainte-
nance» paragraph).
These devices comply with the directive 2014/30/UE according to electromagnetic compatibility, 2014/35/UE according to low voltage,
2011/65/UE, 2017/2102/UE according to ROHS directive and Commission Delegated Regulation 2013/814/UE supplementing 2009/125/
EC regulation for ecodesign.
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