5. Commissioning
5
Commissioning
5.1
Control panels
D
1
2
3
44
A
B
C
M002759-A
8
7
6
4 5
M002760-A
5.1.1.
Description of the keys
A
Key ):
Move the cursor upwards.
4
Increase the value of parameter .
4
B
Key B:
Access a selected parameter.
4
Confirm a value modification.
4
C
Key (:
Move the cursor downwards.
4
Reduce the parameter value.
4
D
3-position switch:
E: The back-up may be active in day mode and night
4
mode.
0: The back-up is deactivated.
4
Z: The back-up is active in night mode only.
4
5.1.2.
Description of the display
n System schematics (System-Screen)
Solar sensor probe
A
Solar collectors
Z
Solar circulation pump
E
Solar exchanger
R
Solar hot water calorifer
T
Solar sensor
Y
Back-up (except BSL 150)
U
DHW sensor - Back-up
I
200SE-2S - 300SE-2S
26/04/2016 - 7607575-05