Baxi Luna 3 Avant 240 Fi, Instructions For The User And The Installer

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BAXI - 925.200.1
5
GB
HU
CZ
INSTRUCTIONS PERTAINING TO THE USER
925.492.2
3.1 SYMBOL MEANING
There are 4 power levels displayed during boiler operation
regarding the gas boiler modulation, as shown in fi gure 2:
Press this button to set the following operating modes:
• SUMMER
• WINTER
• HEATING ONLY
• OFF
In the SUMMER mode, the display shows . The boiler satisfi es requests for domestic hot water only while central heat-
ing is NOT enabled (ambient antifreeze function active).
In the WINTER mode, the display shows and . The boiler satisfi es requests for both domestic hot water and central
heating (ambient antifreeze function active).
In the HEATING ONLY mode, the display shows . The boiler satisfi es requests for central heating only (ambient anti-
freeze function active).
In the OFF mode, the display shows neither of the above two symbols . In this mode, only the ambient antifreeze
function is active while requests for domestic hot water and central heating are not satisfi ed.
4. CENTRAL HEATING (CH) AND DOMESTIC HOT WATER (D.H.W.) TEMPERATURE ADJUSTMENT
The CH and D.H.W. temperature adjustment are carried out by pressing the re/- buttons (fi gure 1).
When the burner is lighted the display shows the symbol .
CENTRAL HEATING (CH)
The system must be equipped with a room thermostat (see the relevant regulations) to control the temperature in the
rooms.
During a CH mode, the display shows a CH blinking symbol and the CH fl ow temperature value (°C).
DOMESTIC HOT WATER (D.H.W.)
During a D.H.W. request, the display shows a D.H.W. blinking symbol and the D.H.W. fl ow temperature value (°C).
There are two different setpoint which can be quickly set: ECO and COMFORT .
To adjust the temperature values, proceed as follows:
ECO
The ECO temperature setpoint allows the user to quickly set the relative domestic hot water temperature pressing the P
button. In eco function the display reads out “eco”. To set the ECO temperature setpoint press the +/- buttons.
COMFORT
The COMFORT temperature setpoint allow the user to quickly set the relative domestic hot water temperature pressing
the
P button. To set the COMFORT temperature setpoint press the +/-
buttons.
3.2 DESCRIPTION OF BUTTON (SUMMER - WINTER - HEATING ONLY - OFF)
1
0
1
1
_
5
0
6
0
Figure 2