Ariston NEXT EVO X SFT Series Manuel de l'utilisateur - Page 3
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Dear Customer,
Thank you for choosing an ARISTON gas water heater.
We guarantee that your instantaneous water heater is a
reliable and technically sound product.
This manual provides detailed instructions and
recommendations for proper installation, use and
maintenance.
Remember to keep this manual in a safe place for future
reference i.e. by the gas meter.
Your local ARISTON Servicing Centre is at your
complete disposal for all requirements.
WARNING!!
Water with a temperature higher than 50°
cause serious burns.
Always verify water temperature before
use.
IMPORTANT!
If the unit is installed in areas with the
presence of hard water (> 200 mg / l) it is
necessary to install a water softener to
reduce the precipitation of limestone in the
heat exchanger.
The warranty does not cover damage
caused by the limestone.
WARNING!!
The device must be activated only in presence
of water in the exchanger.
CE labelling
The CE mark guarantees that the appliance conforms to
the following directives:
- 2016/426/EU relating to gas appliances
- 2014/30/EU relating to electromagnetic compatibility
- 2014/35/EU relating to electrical safety
- 2009/125/CE - Energy related Products
- 813/2013
- EU Regulation
This book (user's and installation manual) is
an integral and essential component of the
product.
Must be kept carefully by you and will always
accompany the appliance in the event of
its sale to another owner or user and / or
transfer to another installation.
Carefully read the instructions and warnings
contained in this manual as it contains
important information about safe installation,
operation and maintenance
This appliance is designed to produce hot water for domestic
use.
It should be connected to a distribution network for domestic hot
water that must be compatible with its performance and power
levels.
The use of the appliance for purposes other than those
specified is strictly forbidden. The manufacturer cannot be held
responsible for any damage caused by improper, incorrect and
unreasonable use of the appliance or by the failure to comply
with the instructions given in this manual.
Installation, maintenance and all other interventions must be
carried out in full conformity with the governing legal regulations
and the instructions provided by the manufacturer.
Incorrect
installation
can
possessions; the manufacturing company shall not be held
responsible for any damage caused as a result.
In the event of a fault and/or malfunction, turn the appliance off,
turn off the gas cock and do not attempt to repair it yourself.
Contact a qualified professional instead.
Before any maintenance or repair work is performed on the
appliance, make sure you have disconnected it from the
electricity supply by switching the external bipolar switch to the
"OFF" position and removing the fuse.
All repairs, which should only be performed using original spare
parts, should be carried out by a qualified professional.
Failure to comply with the above instructions could compromise
the safety of the appliance and invalidate all liability on the part
of the manufacturer
In the event of any maintenance or other structural work in the
immediate vicinity of the ducts or flue gas exhaust devices and
their accessories, switch the appliance off by switching the
external bipolar switch to the "OFF" position and shutting off the
gas control valve.
When the work has been completed, ask a qualified technician
to check the efficiency of the ducting and the devices.
If the appliance should be out of use for a prolonged period, it is
recommended that the electrical power supply be disconnected
and that the external gas cock be closed. If low temperatures
are expected, the appliance and system pipe work should be
drained in order to prevent frost damage.
When permanently deactivating the appliance, make sure that
the operations are carried out by qualified technical professional.
Turn the appliace off and turn the external switch "OFF" to clean
the exterior parts of the appliance.
No flammable items should be left or used in the vicinity of the
appliance.
Do not allow children or inexperienced persons to use the
appliance without supervision.
USER'S MANUAL
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