OPCOM Farm GrowBox User Manual page 12

User Manual
Step 2. Turn Power on and Test Unitt
Ensure the AC cable and pump cable are connected to the controbox, and press the POWER
button. Confirm that the LED lights are on and that the water pump motor is running.
start the unit without water, as this will damage the pump.
Most plants can be grown using the AUTO mode. For specific varietals or if you want to
experiment on your own, you can manually control the timing of the LED Growth Lamps and
pump. The table below will explain the other manual settings that are available.
Control Panel
LED
Pump
Note
Please power and turn on GrowBox at 6-9 AM to meet daytime / night cycle time.
GrowBox
Mode
AUTO
ON
HI
LOW
OFF
AUTO
ON
HI
LOW
OFF
Ensure
the control box.
Time (On / Off)
Normal
ON
High Duty Cycle
Low Duty Cycle
OFF
Normal
ON
High Duty Cycle
Low Duty Cycle
OFF
P9
Do not
pump cable plug into
(12H / 12H)
(24H / 0H)
(16H / 8H)
( 8H / 16H)
( 0H / 24H)
12 cycles/day
24 cycles/day
4 cycles/day
2 cycles/day
0 cycles/day
* 30 mins/cycle