ARTE NIREAS, Installation & User Manual

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Ε
ΓΧΕΙΡΙ∆ΙΟ ΕΓΚΑΤΑΣΤΑΣΗΣ
&
ΧΡΗΣΗΣ
WATER HEATING FIREPLACE | NIREAS
15 | Σελίδα
7.3.5. Heating during seasonal change or in adverse weather conditions
When there is high humidity or fog, with temperatures ≥15 ° C, but also during the transitional period between seasons, it is recommended
to light a test fire before normally lighting the fireplace. This will displace the cold, heavy air that is inside the flue and create the right
conditions for optimum smoke dissipation
Also the automatic flue damper restore adjustor
(Table 7.2.2, Line 5)
enables you to adjust the damper to remain open in any position
desired, even with the main door closed, in order to ensure adequate convection, depending on the season.
• During winter → Damper closed
• During spring/autumn → Damper open
Do adjust the damper restore use the provided Ν ο 6 hexagonal key. By turning the screw clockwise you open the damper while
respectively by turning it counter clockwise you close it. (Pic. 7.3.5.1 & 7.3.5.2)
Pic. 7.3.5.1 Pic. 7.3.5.2
7.4. Adjusting the combustion air
ARTE® NIREAS fireplace gives you the opportunity to adjust the primary combustion air intake by 2 different ways. You can either use the fader
(Table 7.2.1, Line 6)
which is located on the frame (STANDARD system) or you can use the automatic control panel (AUTOMATIC system). In
both cases the adjustment is made by controlling an electric motor where the changes made either on the fader or the control panel are
transferred to the combustion air intake damper. To prevent overheating, they are equipped with a sensor positioned in the copper tube
(Table 7.2.2, Line 10)
of the water jacket where in the case of overheating the device closes the supply of combustion air.
7.4.1. Adjusting the combustion air with fader (STANDARD)
By adjusting the fader
(Table 7.2.1, Line 6)
the electronic board can adjust the fresh air intake damper in any position desired.
If the water temperature exceeds 85 o C, the damper is closed in order to reduce the combustion air and is returned to the original setting
when the water temperature drops to 75
o
C. In case the water temperature exceeds 90
o
C and for as long as it remains above this
temperature the device emits an audible warning signal. The safety device operates on 220V power but it is also equipped with
rechargeable batteries that in case of a power failure they continue the operation of the damper for 8-9 hours.
Changing the batteries
If the battery performance drops below a safe operating limit, the safety device will emit a double beep every 30 seconds, at which time
they should be replaced by using the following procedure..
1. Disconnect the device from the power.
2. Carefully remove the box containing the electronic board and using a small screwdriver rotate half a turn the plastic screws and very
carefully remove the lid
(Pic. 7.4.1.1)
3. Open the Velcro fastener that holds the batteries in the cover and replace them with rechargeable batteries that have same
features (AAA-R3 700mAh) (Pic. 7.4.1.2) .
4. Reseal and place the box back in its place.
Pic. 7.4.1.1 Pic. 7.4.1.2
7.4.2. Automatic regulator of the heating circuit