Commissioning Of The Boiler - Baxi Luna 3+ Operating And Installation Instructions

To correctly light the boiler proceed as follows:
• Provide power supply to the boiler.
• open the gas cock;
• press the button, for at least two seconds, to set the operating boiler mode (see section 3.2)
Note: if summertime mode is setting, the boiler will light only during a D.H.W. demand.
• To adjust the CH and D.H.W. temperature, press the
Warning: During initial lighting, until the air contained in the gas pipes is not released, the burner may fail to light imme-
diately and that may cause a 'blockage' of the boiler. Under such circumstances we recommend you to repeat the ignition
procedure until the gas is delivered to the burner, and press R button for at least 2 seconds.
DISPLAY LEGEND:
Operating in
Central Heating mode (CH)
Operating in Domestic
Hot Water mode (D.H.W.)
Flame present - power level = 25%
(burner switch on)
Boiler power levels
(3 power levels)
Generic ERROR
RESET
Water pressure LOW
Numeric signalling
(temperature, error codes, etc)
FUNCTION ACTIVATED
(see Section 4)
If the optional remote control device is connected, adjust the boiler using this device. See the instructions accom-
panying this accessory item.
INSTRUCTIONS PERTAINING TO THE USER

3. COMMISSIONING OF THE BOILER

+/-
respective buttons as described in section 4.
BUTTONS LEGEND
D.H.W. temperature regulation
Central Heating (CH) temperature regulation
RESET
ECO - COMFORT
MODE BUTTON
(see section 3.2)
31
Figure 1
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