The most impor tant symbols and their meaning:
Meaning when key is kept pressed down.
Outdoor temperature
Info Time-controlled summer time operation
Calculated outdoor temperature (only with
delayed outdoor temperature adaptation )
Flow temperature
Heating
Set point
(blinks in case of limitation of return flow,
flow rate or capacity)
Return flow temperature
(only with return flow sensor)
(blinks when limitation is active)
Limit value
Room temperature
(only with room sensor)
Set point
(only in adaptation and optimizing mode)
Storage tank temperature
(bottom)
Drinking water heating ON / OFF
for system code nos. Anl 2.0, Anl 3.0 and
Anl 5.0
with just
one storage tank sensor
(SF1)
depending on deactivated/activated DW
heating
Drinking water heating OFF
for system code nos. Anl2.0, Anl3 and Anl5
with
two storage tank sensors
Solar circuit pump OFF
for system code nos. Anl 2.1, 4 .1 and 4.2
Storage tank temperature
(top)
Drinking water heating ON
for system code nos. Anl 2.0, 3.0 and 5.0
with two storage tank sensors
Drinking water heating ON / OFF
for system code no. Anl 2.1 depending on
deactivated/activated DW heating
Set point for system code no. Anl 4
Charging temperature
(only for Anl 2, 3 and 5)
For Anl2.1, Anl4.1, Anl4.2:
collector temperature
Set point (for system code nos. Anl 2 and 3
only during activated DW heating)
Solar circuit pump ON
Drinking water temperature
(only for Anl6)
Set point
Flow rate/pulse rate
(only on flow rate or capacity
limitation)
(blinks when limitation is active)
Limit value
36