Advanced Settings & Calibration modes
Fan
Heater
Temp
R/h
Htr
Min
Max
Fan
Power
Evolution
Humidity
Temperature
Digital Fan Speed Controller
DOWN
UP
1.Press and hold
FAN
and
Min/Max
button
down during power up.
2.Once powered up and displaying
- - - - - - release the buttons.
3.The display will flash up e21 in the left and
the current setting of either
CON
or
PHA
in the right LED window before reverting
to live readings.
Fan
Heater
Temp
R/h
Htr
Min
Max
Fan
Power
Evolution
Humidity
Temperature
Digital Fan Speed Controller
DOWN
UP
Fan
Heater
Temp
R/h
Htr
Min
Max
Fan
Power
Evolution
Humidity
Temperature
Digital Fan Speed Controller
DOWN
UP
1
2
3
hold down before power on
release
once the display
shows - - - - - -
current PHA/CON mode flashes up before
settling down for normal temp and humidity
live display.
FAN OUTPUT Mode
Default is 'PHA' mode (PHAse angle
control).
Phase angle mode
the controller will
control the speed of the fans and you can
set a % speed for them in min and max.
Contactor mode
the fans will just switch
either on or off (0% and 100%).
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