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5
OPERATION
NOTE
Please refer to 3 - 3E and use the appropriate PPE when
carrying out any of the actions or procedures contained within
this section.
Ensure that steps 6.1 through to 6.6 have been completed be-
fore supplying the gas and electrical supply to the appliance.
5.1
ACCESS TO THE PARAMETERS
Pressing the MENU key for at least 2 sec provides access to
the P1 menu, allowing the parameters to be programmed. If
the menu is empty, P8.04 is displayed, otherwise the first item
in the menu appears.
Access to the TECHNICAL parameters programming menu
is password protected; pressing MENU a second time for at
least 2sec, PWD is displayed blinking with a frequency of
0.5sec ON and 0.5sec OFF for 2sec.
Then <<0000>> is displayed blinking with a frequency of
0.5sec ON and 0.5sec OFF; the icons
come on to allow the password to be entered.
There are two levels of access to the parameters:
- INSTALLER
- SERVICE
(the user level does not require a password).
Set the password supplied by the manufacturer for the desired
access level using the button at the
the value.
Press the key A at the
arrow to confirm.
Pressing key B at the
level, exiting the P1 menu.
It is now possible to navigate the menu using the C and D
arrow keys, confirming access to the sub-menu with arrow key
A or else returning to the previous level using arrow key B.
Prolonged pressure at any point of the menu (>2sec) of the
key returns you to the main page.
The interface also reverts automatically to the main screen if
no key is pressed within 60sec.
,
,
,
arrows to enter
arrow returns you to the previous
5.2
CONTROL PANEL
Your boiler is equipped with a large LCD display that indicates
the appliance operating status.
A
A
+
B B
1
1
A
When the arrow
B
CONFIGURATION/STEP-BACK/RETURN
It is normally used to raise the heating water temperature,
C
when the arrow
P1 menu
It is normally used to lower the heating water temperature,
D
when the arrow
P1 menu
Access to the menu for setting the clock (see paragraph ""5.4
A+C
STARTING THE BOILER"")
Used to change the operating status of the boiler (OFF and
1
WINTER)
2
Used to reset the alarm status or to interrupt the vent cycle
Used to access the INFO and P1 menus. When the icon
Enter
3
tion and is used to confirm the value set during the program-
ming of a technical parameter
1+3
Lock and unlock keys
When the boiler is set to OFF it is used to start the combustion
2+3
analysis function (CO)
and
Indicates the connection to a remote device (OT or RS485)
Indicates the connection to a WIFI device
Indicates the presence of an outdoor temperature sensor
Indicates the connection to a heat pump (not used on this
model)
Icon that lights up when there is an alarm
It comes on when there is a fault together with the icon
except for flame and water alarms
Indicates the presence of a flame, in the event of a flame
lockout the icon looks like
It comes on when there are alarms that require a manual
Reset
reset by the operator
It comes on when there is an operation confirmation
Enter
request
When the icon is active, it indicates that the "confirm"
function of button A is active
When the icon is active, it indicates that the "back/cancel"
function of button B is active
When the icon is active, it is possible to navigate the menu
or raise the value of the selected parameter
RESET
MENU
2
2
3
3
is highlighted it has the confirm function
is highlighted you can move inside the
is highlighted you can move inside the
is shown on the display, the key has the ENTER func-
C C
+
D D
,
23
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