Vivosun GrowHub, User Manual

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Press the button to enter the ON / OFF cycle mode ;
the ON time will flash at the bottom. Press to
adjust the ON time and the OFF time. Press to
confirm and jump to the Start time setting. Next, press
to start the ON
/ OFF cycle. "OFF IN XX:XX" or, "ON
IN XX:XXX" will be displayed corresponding to which
cycle you are currently in.
Note: The ON / OFF cycles restart every 24 hours beginning at the same time of each day you
choose in the Start time setting. One cycle is up to 24 hours. The fan speed level cannot be set
to 0 (OFF) in the ON
/ OFF Cycle mode.
4. Auto Mode
Press to enter Auto Mode
—
when you do, "AUTO"
will flash. Press to confirm and Auto Mode will
begin. Auto Mode automatically controls the duct fan
based on the temperature and humidity inside and
outside the grow space.
Note: The default maximum temperature and humidity
are at 82
°
F and RH 75 % . The minimum temperature
and humidity triggers are set to OFF (no trigger).
3. ON / OFF Cycle Mode
18
OPERATION