Ferroli EGEA TECH 90 LT Manual De Uso, Instalación Y Mantenimiento página 125

EGEA TECH
2.8 HOW TO ACCESS THE USER AND INSTAL-
LER MENU
In addition to the
the set-point, it is
make some adjustments. Some parameters can be changed by
the user, others only by the installer of the unit. All parameters are
divided into various submenus, according to their functionality.
The menus available are:
Menu Description
rtc Time, day, date setting
FAn Ventilator parameters
HI Electric heater
phv Photovoltaic parameters - EVU
SG Smart Grid parameters
SoL Solar thermal parameters (unusable)
rEC Recirculation pump (unusable)
AL Anti-legionella
CAS Cascade (unusable)
Sch Time bands programming
En Energy monitoring
Inf Machine status information
rSt Reset
UtS Menu – brand, range, model,
UtS
serial number display
Level: U=user menu - I=installer menu
To access the menus:
From the main screen,
keys simultaneously
Enter the 3-digit password: the value must be entered digit by
digit and it is possible to move between them by pressing the
"SET" key and the selected digit will be displayed flashing.
Then use the + and – keys to modify the value of the digit.
confirm the entered
down the "SET"
If the entered password is correct, it will be possible to ac-
cess the visible parameters based on the entered pas-
sword level, vice versa, you will return to the main screen.
Note: when entering the password, it will always be possible to re-
turn to the main screen by pressing the "SET"
• User password: 000
• Installer password: 234
90 LT - 120 LT
possibility of
possible from the
User
U
U
U
U
U
U
U
press the +
for at least 3
password by
key for at least 3 seconds.
key.
cod. 3540000400 - Rev. 03 - 09/2023
2.8.1 Using the keys while navigating in the menus
Symbol
changing
Allows you to return to the previous
display
menu
Allows access to the next menu or
to the modification screen of the
selected parameter
+
Installer
Allows you to move within the menu
I
-
I
I
2.8.2 Menu rtc - TIME, DAY, DATE SETTING
I
To set the clock it is necessary to access the Rtc menu , by
I
pressing the "SET"
I
appear.
I
Value
I
t01 Hours
I
t02 Minutes
I
Day of the week
I
t03 (1= Monday... - 7=
I
Sunday)
I
t04 Day of the month
t05 Month
I
t06 Year
Level: U=user menu - I=installer menu
By pressing the "SET"
and -
modified, its value can be modified using the "+" and "-" keys.
seconds.
Then press the "SET"
the modification) and the "ON/OFF"
2.8.3 Sch MENU - TIME BANDS PROGRAMMING
holding
Before activating the weekly programming it is neces-
sary to set the time, day and date of the appliance.
NOTE: in case of application of several units in cascade, the
programming of the time bands must be performed only on the
master unit.
To set the weekly programming, access the menu Sch.
By pressing the "SET"
ar and by pressing the "SET"
lue "0" will appear (it means that time band program-
ming is disabled, default value). To activate time band
programming, use the "+" and "-" keys to bring the value to "1".
Subsequently you can choose the days on which to set the
programming according to the values in the table:
Action
Within a menu or submenu
Allows you to return to the previous
menu without saving the changes
made
If pressed for more than 3 seconds, it
allows saving the entered parameter
value and returning to the previous
Saving will be confirmed by a beep.
Allows you to increase or decrease
the value of the selected parameter.
key the value from "t01" to "t06" will
Minimum
Description
value
00
00
0
1
1
20
key again on the parameter to be
key to confirm (a beep will confirm
key, "d_0" will appe-
While editing a parameter
menu.
Value
Level
maximum
23 U / I
59 U / I
6 U / I
31 U / I
12 U / I
50 U / I
key to exit the menu.
key again, the va-
EN
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