Installation Of The Appliance; General Instructions; Place Of Installation; Plumbing Connections - Lamborghini Caloreclima KYRA D 30 UNIT Instrucciones Uso, Instalación Y Mantenimiento

KYRA D 30 UNIT
fi g.13 - Curve parallel offset
Press the mode button (detail 10 - fi g.1) again to exit parallel curve adjustment
mode.
If the room temperature is lower than the required value, it is advisable to set a
higherorder curve and vice versa. Proceed by increasing or decreasing in steps of
one andcheck the result in the room.
.
fi g.14 - Compensation curves
fi g.15 - Example of compensation parallel curve offset
Adjustments from Remote Timer Control
If the Remote Timer Control (optional) is connected to the boiler, the
above adjustments are managed according to that given in table1.
Also, the control panel display (detail 5 - fi g.1) shows the actual room
temperature detected by theRemote Timer Control.
Table. 1
Heating tempera-
Adjustment can be made from the Remote Timer Control
ture setting
menu and the boiler control panel.
DHW temperature
Adjustment can be made from the Remote Timer Control
adjustment
menu and the boiler control panel.
Summer/Winter
Summer mode has priority over a possible Remote Timer
Switchover
Control heating demand.
Eco/Comfort
On disabling DHW from the Remote Timer Control menu,
selection
the boiler selects the Economy mode. In this condition, the
button 7 - fi g.1 on the boiler panel is disabled
On enabling DHW from the Remote Timer Control menu,
the boiler selects the Comfort mode. In this condition it is
possible select one of the two modes with the button 7 -
fi g.1 on the boiler panel.
Sliding Tempe-
Both the Remote Timer Control and the boiler card mana-
rature
ge Sliding Temperature adjustment: of the two, the Sliding
Temperature of the boiler card has priority.
Water system pressure adjustment
The fi lling pressure with system cold, read on the display, must be approx. 1.0 bar.
If thesystem pressure falls to values below minimum, the boiler card will activate
fault F37(fi g.16).
A73022690
fi g.16 - Low system pressure fault
Once the system pressure is restored, the boiler will activate the 120-se-
condair venting cycle indicated on the display by FH.

3. INSTALLATION OF THE APPLIANCE

3.1 General Instructions

BOILER INSTALLATION MUST ONLY BE PERFORMED BY QUALIFIED PER-
SONNEL, IN ACCORDANCE WITH ALL THE INSTRUCTIONS GIVEN IN THIS
TECHNICALMANUAL, THE PROVISIONS OF CURRENT LAW, THE PRESCRIP-
TIONS OF NATIONAL AND LOCAL STANDARDS AND THE RULES OF PROPER
WORKMANSHIP.

3.2 Place of installation

The boiler unit must be installed in a specifi c room with ventilation openings to the
out-side as prescribed by current regulations. If there are several burners or suction
unitsthat can work together in the same room, the ventilation openings must be si-
zed for simultaneous operation of all the units. The place of installation must be free
of fl ammablematerials or objects, corrosive gases, powders or volatile substances
that, conveyed bythe burner fan, can obstruct the internal lines of the burner or the
combustion head. Theroom must be dry and not exposed to rain, snow or frost.
If the unit is enclosed in a cabinet or mounted alongside, a space must
be provided for removing the casing and for normal maintenance opera-
tions.

3.3 Plumbing connections

The heating capacity of the unit must be previously established by calculating the
building's heat requirement according to the current regulations. The system must
be provided with all the components for correct and regular operation.
It is advisable to installshutoff valves between the boiler and heating system allowing
the boiler to be isolatedfrom the system if necessary.
The safety valve outlet must be connected to a funnel or collection pipe
to prevent water spurting onto the fl oor in case of overpressure in the
heating circuit.Otherwise, if the discharge valve cuts in and fl oods the
room, the boiler manufacturer cannot be held liable.
Do not use the water system pipes to earth electrical appliances.
Antes de instalar la caldera, lavar cuidadosamente todos los tubos de la instalación
para eliminar los residuos o impurezas, que pueden comprometer el funcionamien-
to correcto del aparato.
Efectuar las conexiones a los correspondientes empalmes de acuerdo con el (capi-
tulo 5.1) y los símbolos presentes en el aparato.
High effi ciency circulating pump
Circulating pump adjustment with boiler connected to an external hot water
storage tank
For proper operation of the boiler KYRA D 30 UNIT with it connected to an exter-
nalhot water storage tank, the speed selector (see fi g.17) must be set to position III.
fi g.17 - Boiler without electrical power
EN
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