oventrop Regtronic BS/2-B, Installation And Operating Instructions Manual, Page: 31 / 68

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green: everything OK
red/green flashing: initialisation phase
red flashing:
manual operation
sensor fault
(sensor symbol is flashing quickly)
2.3 Flashing codes
LED flashing codes
System screen flashing codes • Pump is flashing when the relay is active
• Sensor symbols are flashing if the corresponding sensor
display channel is selected.
• Sensors are flashing quickly in the case of a sensor fault.
The system screen shows the solar system. It consists of
several system component symbols, which are – depending
on the current status of the system – either flashing or
permanently shown.
collector
sensor
collector
pump
store store heat exchanger
store sensor
at the top
Pump
Store
with heat exchanger
Temperature sensor
System screen
system screen
Collector
with collector sensor
store sensor at the base