TechGrow PRO Serie Manual página 11

Set-up menu
The set-up menu looks as followed:
TMP = 25.5 C
RH = 32 %
BOX = 90% Auto
CO2 = 539 ppm
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.
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.
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.
TMP menu:
TMP set 26 C
TMP +/- 1.5 C
TMP Corr. +0.4
>>NEXT>>
TMP menu page 2:
TMP night 21 C
Overtemp 35c
NightDel 5 m
>>NEXT>>
Line 1: Set the desired night temperature
Line 2: The temperature at which the alarm
contact will activate. For example, in case of box
failure or inability to extract, this feature will
intervene.
Line 3: Delay period between the light turning off
and the night temperature being enforced.
In this period the fan will not speed up.
Line 4: >>NEXT>>
TMP min-max menu:
TMP Min 21 C
TMP Max 35 C
Reset Min/Max
<<BACK<<
Pushing the PTB or waiting a few seconds returns
you to the set-up menu.
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.
TMP set 26 C
TMP +/- 1.5 C
TMP Corr. +0.4
>>NEXT>>
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