Controller operating manual
15.11.2020 – Version 1.1
TCS.2 series –
thermofin
®
control system 2
nd
generation
Page: 146/162
Operating manual - translation into English © thermofin GmbH
Picture 107
Picture 108
Hygienic circuit
The
hygienic circuit
should prevent legionella formation and stagnation in the supply line of the
thermofin
®
humidification system. As soon as the adiabatic system is switched off, a counter begins
to record the waiting time. When the set time is reached, the drain valve opens and the entire water
line up to the main water valve is drained. The valve remains open until the device calls for water
again.
By selecting the “Hygienic circuit” button with a blue background (see Picture 106), the waiting time
can be edited as follows:
Flushing function
The
flushing function
serves to avoid stagnation water in the branch of the water line up to the main
water valve. If the humidification is out of operation, the flushing function is triggered again and again
at the set time interval.
The function differentiates between the
flushing time
until the next flush is triggered and the
rinsing
pulse time
. This indicates how long the main water valve remains open in order to flush the branch
line.
The drain valve is first closed so that the water can also flush the lines to the device and to the water
outlet. Halfway through the rinsing pulse time, the drain valve opens. If the main water valve is closed
again after the time has elapsed, the line empties itself.
from … to
Factory setting
Day
0 … 7
2
Hour
0 … 23
0
Minute
0 …59
0
Flushing time
from … to
Factory setting
Day
0 … 7
7
Hour
0 … 23
0
Minute
0 …59
0
Rinsing pulse time
from … to
Factory setting
Minute
0 …30
10
Second
0 …59
0
