INSTRUCTIONS FOR STARTUP
AND OPERATION
the suitable connection diagram that you receive
in the catalogue or that is supplied together with
the product. In the event of any ambiguity, call
the phone number stated above.
Make sure the convector interior is clean and
dry.
De-aerate the connected heat exchanger and
inspect the piping connections for any leakage.
Connection to electric mains shall be carried out
by a qualified person.
Check the operation of ventilation fan at all
speeds.
In case of a convector controlled by a room ther-
mostat, set the desired temperature.
The grille is dimensioned for normal loading, i.e.
human weight. If higher loads (car drive) are
anticipated, the convector shall be fitted with an
additional “bridge”.
During the operation, upper part of the convector
(grille) shall not be covered due to possible over-
heating. Make sure that air flow is not disturbed.
Check the condensate elimination piping for any
leakage (TKH).
If fresh air is supplied to the device, its tempera-
ture should not be lower than 5 °C.
When connecting the piping, make sure not to
damage soldered joints on the water heat ex-
changer connections.
When connecting floor convectors in permanent
installation, a device to separate all phases from
the mains shall be provided, with the open con-
tact clearance of 3 mm.
Any intervention beyond the standard connection
is considered an intervention into the device and
shall only be attempted with prior approval by the
manufacturer.
In case that water, not caused by condensation
enters into forced ventilation floor convector,
power supply shall be switched off.
Into very humid areas such as bathrooms, toilets,
swimming pools should be installed special ver-
sions for humid spaces (TK-S, TKV-S).
Before any intervention, cleaning or maintenance,
make sure that the device is disconnected from the
power supply, that the supply valve is closed and
that the conductor has cooled.
Grilles: clean by means of a damp cloth and the
detergent, vapor, ...
The internals of the floor convector: periodically
clean with a vacuum cleaner (length of the clean-
ing interval depends on dust density - amount of
dirt in the room). If the inside is very dirty, the
heat conductor should be lifted, if this is possible
for the flexible installation of the conductor, the
inside should be cleaned and the heat conductor
should be cleaned with a high pressure cleaning
device (performed by an authorized servicing
service). Make sure, that condensate elimination
hose is clean, otherwise it can cause flowing of
water over the collection tray.
Fan: the input-output parts of the fan must be
free and clean.
Heat conductor: the surface of the conductor
must be clean so that air can flow through. It is
prohibited to throw any objects, liquids or waste
into the convector.
Spare parts: When ordering spare parts, indicate
the model and description of the convector. It is
also recommended to indicate the convector’s
serial number. The builder’s plate is located on
the side of the convector, near the valves and
power connection.
The fan does not work or is not rotating properly:
Check if the wires are connected in accordance
with the connection diagram.
Check whether the unit has a power supply.
Check if the fan is clean and that there are no
objects on the fan that would prevent it rotating.
The convector does not heat or cool:
Check whether the flow of water is enabled,
whether the valves are open and ventilate the
conductor.
Check whether the water supply is completely in
order (if it is warm/cold enough).
WARNING
CLEANING, MAINTENANCE
AND SPARE PARTS
TROUBLESHOOTING
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