Simplex Secos Installation Instructions Operating Instructions page 30

Installation instructions | Operating instructions
Secos - Simplex Energy Control System
10.3. Functions
To set or activate the functions, the energy saving controller must be connected to a tablet or smartphone via the Flamconnect app.
10.3.1. Flushing function
The flushing function is usually required by the installer when the heating system is commissioned. During flushing, the air from the heating
circuits is flushed and separated. The heating water is pumped through the heating circuits in series at maximum speed to flush air bubbles
out of the pipes. The automatic flushing process must be started in the app and will then run automatically and independently of the app.
At the end of the flushing process, the flushing function must be terminated in the app again. Only then does the energy-saving controller
go into normal operation mode.
Flushing process
1
Return line
2
Supply line
Signalling on the energy saving controller
Status LED: During the flushing function, the LED on the energy saving controller flashes green
After successful completion of the function, the LED lights up green
After completion and in the event of an error, the red
Signalling on the actuator
Status LED: LED on the valve of the heating circuit that is being flushed flashes green
Flushing process OK = LED green
Flushing process not OK = LED red
30 Secos - Simplex Energy Control System
LED lights up. In this case, please repeat the procedure or flush manually.
.
. In this case, please repeat the procedure or flush manually.
EN
37
Flushing
1
2
slowly about 1x per second.
.
fast about 2x per second.