OPERA
Contextual button
The contextual buttons (details 1, 2, 3 - fig. 1) are grey, with no screen print, and take on a different meaning depending
on the menu selected. It is essential to observe the indication provided by the display (icons and text). In fig. 1 for exam-
ple, using the contextual button 2 (detail 2 - fig. 1) it is possible access unit information such as: temperature of sensors,
work power, etc.
Direct buttons
The direct buttons (details 8, 9, 10 - fig. 1) always have the same function.
Menu/navigation buttons
The menu/navigation buttons (details 5, 6, 7, 11, 12, 13 - fig. 1) are used to navigate among the various menus imple-
mented in the control panel.
Menu structure
From the main screen (Home), press the Main menu button (detail 12 - fig. 1).
Access the "User" menu by pressing the contextual button 1 (detail 1 - fig. 1). Then use the "menu/navigation" buttons
to access the various levels described in the following table.
HEATING
Adjustment Temp
Reduction Adjustment Temp
Sliding Temperature
Time Program
DOMESTIC HOT WATER
Adjustment Temp
Reduction Adjustment Temp
Legionella
Time Program
HOLIDAY FUNCTION
EN
MENU
1
USER
TECHNICIAN
USER MENU
Curve1
Offset1
Outside Temp Heat Off
Curve2
Offset2
See "Time programming" on page 131
See "Legionella programming (with optional hot water tank installed)" on page 134
See "Time programming" on page 131
See "Holiday Function" on page 134
cod. 3541R960 - Rev. 00 - 09/2019
12
See fig. 12
See fig. 13
See fig. 26
See fig. 27
See page 136
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/
See fig. 14
See fig. 15
125