Ariston Nuos Evo 80 Instrucciones Para El Uso Y El Mantenimiento página 34

6. WARNINGS
6.1 Initial start-up
WARNING! The installation and initial start-up of the appliance must be performed by qualified personnel in
compliance with the national regulations in force regarding installation, and in conformity with any
regulations issued by local authorities and public health bodies.
If the water heater to be installed not only replaces an existing appliance, but is part of a broader renovation
project of the existing hydraulic system or part of a new hydraulic system, the company installing the water
heater must issue the customer a declaration of conformity to the laws and regulations in force, once
installation is completed. In both cases, the company installing the water heater must carry out the safety and
operational checks on the entire system.
6.2 Recommendations
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WARNING! It is advisable to drain the appliance whenever it is left inactive in a room subject to frost. This
operation must be carried out by qualified personnel only.
WARNING! Hot water at temperatures above 50°C running from taps may immediately cause serious burns.
Children, the disabled and the elderly run a greater risk in this regard. Therefore, it is advisable to use a
thermostatic mixing valve connected to the appliance's water outlet pipe, which is identified by a red collar.
6.3 Safety regulations
Ref. Warning
Do not perform operations that involve
1
removing the appliance from its housing.
Do not leave objects lying on the
2
appliance.
3 Do not climb onto the appliance.
OPERATING AND MAINTENANCE INSTRUCTIONS
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