Control And Set-Up; Temperature Values; Adjust Rh Setpoint - TechGrow Pro Serie Manual

Dehumidification The air humidity is now slowly rising
to 63%: there is no action. Only when the value rises
above the desired humidity level ("set") plus the hysteresis
(2%), the dehumidifier will be switched on. That is above
60% + 3% = 63%. The dehumidifier switches on and the
red "dehumidify" light comes on. Now, the air humidity
drops. If the value drops below 60%, the dehumidifier is
switched off again. The red "dehumidify" light goes off.

8. Control and set-up

All settings are made with the Push-and-Turn-Knob
(from now on: PTK). By pressing the knob an arrow
appears on the left side of the display, allowing you to
select the desired option.
During start-up the TechGrow Humi Dual Pro displays
the next screen:
TechGrow
Humi Dual
Pro-Series
Software v. 1.26
After a few seconds the main screen appears:
RH = 51%
RH set 60%
RH +/- 3%
Min 48% Max 55%
The main screen displays all RH data:
Line 1: actual RH level.
Line 2: RH setpoint.
Line 3: RH hysteresis.
Line 4: RH Min/Max values.

8.1 Temperature values

You are in the main screen. Press the PTK. You enter the
next screen, which displays the actual values of
temperature, RH, and CO
TMP = 26.1 C
RH = 51 %
CO2 = 653 ppm
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TechGrow | Innovative Growing Solutions
:
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=> TMP = 26.1 C
RH = 51 %
CO2 = 653 ppm
Select "TMP" and press the PTK.
You enter the next screen:
=> TMP Min 24.5 C
TMP Max 28.3 C
Reset Min/Max
<< BACK <<
The minimum and maximum temperature values are
displayed.
TMP Min 24.5 C
TMP Max 28.3 C
=> Reset Min/Max
<< BACK <<
Select "Reset Min/Max" and press the PTK to reset.
Select << BACK << and press the PTK to return to the
main menu.

8.2 Adjust RH setpoint

You are in the main screen.
Press the PTK and select "RH".
TMP = 26.1 C
=> RH = 51 %
CO2 = 653 ppm
Press the PTK to enter the next screen:
=> RH set 56 %
RH +/- 8 %
>> NEXT >>
Select "RH set" and press the PTK.
Adjust setpoint by turning the PTK.
Press the PTK to confirm.
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