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US/CA
Item
Symbol
1
2
3
12
h
4
15
5
9
6
3
7
8
9
10
11
12
13
14
Tab. 2
Symbols on the display
Designation
Temperature
The current room temperature is displayed if the
•
display
controls are mounted on the wall and set accordingly.
The current supply temperature is displayed if the
•
controls are installed on the boiler or mounted on the
wall and set accordingly.
Time and day
Current time and day of the week.
of the week
Flashing
Current time (1 segment = 15 minutes, here 1:45pm
segment
(13:45) to 2:00pm (14:00)) or switch time in the heating
program.
Full
Period of the operating mode Comfort (high room
segments
temperature) or hot water heating (high hot water
temperature), 1 segment = 15 minutes.
Empty
Period of the operating mode Economy (medium room
segments
temperature) or hot water heating (medium hot water
temperature), 1 segment = 15 minutes.
No segment Period of the operating mode Frost (low room
temperature) or hot water heating (reduced hot water
temperature).
Header
Name of the superior menu level, of the program, etc.
3 text lines
Menu options, info texts, set values, etc.
Back
Jump back to the higher menu level.
Additional
If the text displayed has more than 3 lines, this is
texts
indicated by the directional arrow. The additional text
can be viewed by turning the dial.
Burner
The boiler is heating.
operation
Operating
Current operating mode Comfort / Economy / Frost.
mode
Automatic
Automatic change of the operating modes to the set
mode
switch points according to the heating program.
Vacation
The vacation program is active.
Display reading | 7
Explanation
6 720 643 262 (2010/05)
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