Aspes ATE050 - Page 4

4 Instructions for use and maintenance
EN
protection valves, the pressure at which they are calibrated must be 0.1 MPa lower than the one marked on the
appliance’s sign. In these cases the safety valve which the appliance is supplied with should not be used.
3. The safety valve and the pipe between the valve and the water heater must be protected from
freezing. During hose draining - its free end must be always open to the atmosphere (not to be
immersed). Make sure that the hose is also protected from freezing.
4. In order to secure the water heater’s safe operation, the safety return-valve must undergo
regular cleaning and inspections for normal functioning /the valve must not be obstructed/, and
for the regions with highly calcareous water it must be cleaned from the accumulated lime scale.
This service is not provided under warranty maintenance.
5. In order to prevent injury to user and third persons in the event of faults in the system for
providing hot water, the appliance must be mounted in premises outtted with oor hydro
insulation and plumbing drainage. Don’t place objects, which are not waterproof under the
appliance under any circumstances. In the event of mounting the appliance in premises not
outtted with oor hydro insulation, a protective tub with a plumbing drainage must be placed
under the appliance.
6. During operation – regime of heating the water – water drops through the drainage opening of
the protection valve are usual. The protection valve should be left open to the atmosphere. Measures
should be taken to lead and collect the leakages in order to prevent damages.
7. If the probability exists for the premise’s temperature to fall below 0°С, the water heater must be
drained.
In the event you must empty the water heater, rst you must cut o its power supply. The inow
of water from the water mains must rst be terminated and the hot water tap of the mixing-faucet
must be opened. The water tap 7 (g 4) must be opened to drain the water from water tank. If there
is no such tap build in the pipe line, than the water can be drain directly from inlet pipe of water
tank after when you disconnect it from water main.
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Connection to the electrical network
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1. Do not switch on the water heater unless you established it was lled with water..
2. Upon connecting the water heater to the electric mains care must be taken to connect the safety
lead.
3. Models without power cord , the circuit has to be supplied with a safety fuse (16A) and with inbuilt
device to ensure disconnection of all pole pieces in the conditions of over-voltage from category III .
4. If the power supply cord (of models that have one) is damaged, it must be replaced by a service
representative or a person with similar qualication, to avoid any risk.
5. During the heating the appliance could produce a hissing noise (the boiling water). This is
common and does not indicate any damage. The noise gets higher with the time and the reason
for this is the accumulation of limestone. To remove the noise the appliance must be cleaned from
limestone. This type of cleaning is not covered by the warranty.
Dear Clients,
Our team would like to congratulate you on your new purchase. We hope that your new appliance shall
bring more comfort to your home