Preparing The Boiler; Starting Up; Care And Maintenance; Draining - Ariston Chaffoteaux CKZ Serie Instrucciones De Instalacion Y Uso

preparing the boiler

STARTING UP

Fill the appliance
• Open the hot water tap on the distribution,
• Open the cold water tap located on the safety unit, ensuring that
the unit's drain valve is in the closed position,
• Once the water is flowing to the hot water valves and there is no
noise in the pipes, turn off the valves: your appliance is full.
WARNING The unit must never be switched on when it is empty, as
this risks damaging its electrical components (if applicable).
Checking correct operation
• During heating, the water drips from the drain hole
in the safety unit (this hole must be connected to the main
drain). This is normal,
• Check the connection sealing,
• Correct sealing of gaskets, flange and electrical components
(if applicable). If necessary, retighten the bolts,
• Check that the hydraulic components are operating correctly by
placing the safety unit from the drainage position to the off
position and vice-versa in order to remove any waste.
• After a few days of
of all the gaskets.

CARE AND MAINTENANCE

THE CURRENT MUST BE CUT BEFORE ANY OPERATION IS CARRIED
OUT ON THE APPLIANCE.
All operations must be carried out by a qualified technician.

DRAINING

• Shut off the cold water inlet.
• Open the drain valve on the safety unit
• Open the hot water valve to let air in.

CLEANING

Tocarry out this operation, the water heater must first be emptied (the
drain pipe placed at the tank's lowest point allows complete drai- ning.

ACCESSORIES

Additional resistor kit
CKZ and CK1 tanks can be fitted with a kit comprising a shielded
electrical resistor + thermostat, depending on the capacity (see
Appendx B). The resistor is fitted to a 2 connection above the lower
exchanger.
Only resistors recommended by the manufacturer may be fitted to
this product.
These electrical resistor kits must be installed in accordance with the
instructions given in the manual supplied with the kits.
operation, check the sealing
LIMIT OF WARRANTY
The warranty is only valid if a qualified technician carries out the ins-
tallation.
The warranty does not cover faults due to:
abnormal environmental conditions:
• Positioning in a location that is affected by freezing or bad weather.
• Supply using rainwater, well water or water which is highly
aggressive and
national regulations and applicable standards.
• The warranty only covers the replacement or repair of appliances
and components
acknowledged to be
the part or product must be returned to one of our factories,
but only with prior authorisation from our technical
services.
and travel costs are
replacement or repair of an appliance component does not
entail a right to compensation.
• Damaged caused by impacts or falling during handling following
delivery from the factory. In particular, water damage which could
have been avoided by carrying out immediate repairs to the
appliance.
The warranty only applies to the appliances and their components
and excludes all or part of the appliance's electrical or hydraulic sys-
tems.
• main supply with major overvoltage (if an electrical kit is installed).
an installation that does not conform to regulations, current
national standards and best industry practice.
In particular:
• Safety unit absent or incorrectly installed.
• Installation of a safety unit which does not conform to applicable
national standards and use of a second-hand safety unit on
a newly installed appliance.
• Modifying the safety unit settings after breaching the seal.
• Abnormal corrosion due to incorrect hydraulic connection (direct
iron/copper contact).
• Faulty electrical connection, not compliant with applicable
national installation standards, incorrect earth connection, insuffi
- cient cable cross section, failure to observe the prescribed connec-
tion diagrams, etc. (if an electrical kit is installed).
• Powering the appliance on without filling it beforehand (dry
heating), if an optional electrical kit is being used.
Insufficient maintenance:
• Abnormal scaling of the heating elements
devices.
• Failure to maintain the safety unit, resulting in over- pressure
(see manual).
• Jacket subjected to external abuse.
• Modifying original equipment without the manufacturer's
permission or using spare parts not recommended by the
manufacturer.
not compliant
which we
defective at origin. If necessary,
Labour, freight, packaging
payable by the user. The
and safety
GB
with
have
33