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BOILER CONTROL T0.2 AND T2.2
6.
Boiler control T0.2 and T2.2
6.1
Control elements of the boiler control T0.2
10
14
11
13
12
8
9
1
7
15
6.2
Control elements of the boiler control T2.2
10
14
11
13
12
8
9
6 5
1
2
3
7
4
Key
Designation
Function
1
Main switch
ON / OFF
SYSTEM I = ON - Boiler is in operation
SYSTEM 0 = OFF - Boiler and burner are shut down
! Caution:
No frost protection
2
Operating selector switch:
Burner
autom.
Automatic
The changeover between basic load and
full load is performed manually
3
Basic load / full load
If the manual changeover is selected on the operating
selector switch (2), the burner output can be varied here.
The burner basic output is provided.
The burner full output is provided.
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