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EXPERT MENU (FOR QUALIFIED TECHNICIANS ONLY)
9.5.37 Mediterranean climate function
Menu: Expert menu > Settings > S. Europe function
The Mediterranean climate function is intended solely for use in regions where the high temperatures
generally mean that there is no risk of frost damage.
If the collector temperature falls below 5 °C when the Mediterranean climate function is active, the
solar pump is switched on. This means that hot water from the cylinder is pumped through the
collector. When the collector temperature reaches 7 °C, the pump is switched off.
Setting range
On, Off
WARNING: risk of system damage due to frost!
The Mediterranean climate function does not offer an absolute guarantee of protection
from frost damage.
B Only use the function in regions with very low risk of frost.
B If necessary use a water/glycol mixture as heat transfer fluid.
9.5.38 Mediterranean climate function cut-in temperature
Menu: Expert menu > Settings > S. Europe function > Switch-on temp.
When the Mediterranean climate function is active, the cut-in temperature can be changed. When the
cut-in temperature is reached, the solar pump switches on.
The minimum difference from the cut-out temperature is 2 K.
Setting range
4 °C - 8 °C
9.5.39 Mediterranean climate function cut-out temperature
Menu: Expert menu > Settings > S. Europe function > Switch-off temp.
When the Mediterranean climate function is active, the cut-out temperature can be changed. When the
temperature is reached, the solar pump switches off.
The minimum difference from the cut-in temperature is 2 K.
Setting range
6 °C - 10 °C
76
Default setting
Off
Default setting
5 °C
Default setting
7 °C
New setting
New setting
New setting
6 720 644 593 (2010/04)
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