Main Screen - TechGrow PRO Serie Manual De Usuario

Main screen

The main screen looks as followed:
TMP = 26.2
TMP set 28.0
TMP +/- 2.0
Min 24.8 Max 26.3
Push the PTB once to enter the set-up menu.
If you push the PTB for 5 seconds, the min/max
values will be reset to the current values
Set-up menu
The set-up menu looks as followed:
=> TMP = 25.5 C
NO RH SENSOR
BOX = 90% Auto
NO CO2 SENSOR
Push the PTB once.
An arrow (=>) appears on the display in front of
the temperature value.
Line 1: The current temperature.
Line 2: The current humidity level.
Line 3: The current fan speed and the current
state of the fan control ("Auto" or "Man").
Line 4: The current CO2 concentration.
TMP menu
=> TMP set 26 C
TMP +/- 1.5 C
TMP Corr. +0.4
>>NEXT>>
TMP Min-Max menu
=> TMP Min 26.2 C
TMP Max 33.4 C
Reset Min/Max
<<BACK<<
Adjusting setpoint
• Push the PTB once. An arrow will appear on
the display (=>) in front of the TMP set.
• Push the PTB again. A blinking square (■)
appears in front of TMP set.
• Set the desired temperature by means of the
PTB.
• Confi rm your selection by pushing the PTB or
wait several seconds for automatic
• confi rmation.
10
Adjusting hysteresis (BANDWITH)
• Push the PTB once. An arrow (=>) will appear
on the display in front of TMP set.
• Place the arrow in front of TMP +/- by rotating
the PTB. Push once to confi rm.
• A blinking square (■) appears in front of
TMP +/-.
• Set the desired temperature hysteresis
(advise: - 0.5 to + 5.0) by means of the PTB.
• Confi rm your selection by pushing the PTB or
wait several seconds for automatic
confi rmation.
Adjusting Offset
Altough the temperature sensor is very accurate
it may be desired to level the indication with other
measuring equipment. Use "TMP Corr." to level
the indication with + or - 5.0 Celsius.
BOX menu (Auto)
=> Box A/M Auto
Box Min 10 %
Box Max 90 %
<<BACK<<
Line 1: Select "Auto" for automatic operation of
the fan.
In "Auto" position, the fan will rotate faster
automatically if a measured value is too high.
That is, if TMP is higher than (TMP set + TMP +/-).
The fan will rotate 10% faster every 5 seconds
until AutoMax value is reached. When the
measured values are normal, the fan will rotate
slower until the rest value AutoMin is reached.
Line 2 and 3: Adjustment of the minimum and
maximum fan speed in "Auto" position.
Line 4: <<BACK<<
BOX menu (Man)
=> BOX A/M Man.
BOX Power 40%
<<BACK<<
Line 1: Select "Man" for manual operation of the
fan.
Line 2: Set the fan power manually between 0%
and 100%.