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• Scroll to "Settings" using the arrows
• Press "menu" to confirm.
• Scroll to "Maximum power" using the arrows.
• Press "menu" to confirm.
• Change the power from 01 to 05 with the + - keys
• Press "menu" to confirm and "esc" to exit
m - Components test
It can only be carried out with the boiler switched off, it allows to select the components to be tested:
• Spark plug: it is turned on for a fixed time of 1 minute during which the panel displays the countdown seconds.
• Feed screw: it is powered for a fixed time of 1 minute during which the panel displays the countdown seconds.
• Extractor: it is activated at 2500 rpm for a fixed time of 1 minute during which the panel displays the countdown seconds.
• Exchanger: it allows to carry out the test in V5 for a fixed time of 1 minute during which the panel displays the countdown
seconds.
• Pump: it is activated for a fixed time of 10 seconds during which the panel displays the countdown.
• 3 way: the 3 way valve is activated for a fixed time of 1 minute during which the panel displays the countdown seconds.
To activate the "Components test" function (only when the boiler is switched off) act as follows:
• Press the "menu" button.
• Scroll to "Settings" using the arrows
• Press "menu" to confirm.
• Scroll to "Components test" using the arrows.
• Press "menu" to confirm.
• Select the test to be performed with the + - keys
• Press "menu" to confirm and "esc" to exit
n - Chimney sweep function
This function can be activated only when the boiler is on and with power output and heating operation power with parameters
P5, with fan (if present) in V5. Any loading/smoke ventilation percentage corrections must be taken into account. This status lasts
20 minutes, the countdown is displayed on the panel. During this interval the thermostat/puffer/room set point/H20 set point are
not taken into account, only the safety shutdown at 85°C remains active. At any time the technician can interrupt this stage by
quickly pressing the on/off key.
To activate the "Chimney sweep" function act as follows:
• Press the "menu" button.
• Scroll to "Settings" using the arrows
• Press "menu" to confirm.
• Scroll to the "Chimney sweep" function using the arrows.
• Press "menu" to confirm.
• Select "On" with the + - keys (Off by default)
• Press "menu" to confirm and "esc" to exit
o - System configuration
To change the system configuration act as follows:
• Press the "menu" button.
• Scroll to "Settings" using the arrows
• Press "menu" to confirm.
• Scroll to "System configuration" using the arrows.
• Press "menu" to confirm.
• Change the configuration from 01 to 05 with the + - keys
• Press "menu" to confirm and "esc" to exit.
p - Season
In configurations 2 and 3, by enabling the "summer" function, the deviation of the 3-way valve to the heating system is inhibited
in order to prevent the radiators from heating up, therefore the flow is always directed towards the domestic hot water (DHW) - if
envisaged.
By activating the "summer" option one automatically enables the auto-eco function (it cannot be deactivated). The room probe/
external thermostat are not taken into account.
To change the function act as follows:
• Press the "menu" button.
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IDROSTUFE
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