OPCOM GrowWall User Manual page 18

User Manual
Step 2. Turn Power on and Test Unit
Press the POWER button. Confirm that the LED lights are on and that the water pump motor is
Do not start the unit without water, as this will damage the pump.
running.
Control Panel
LED
Pump
Note
Please power and turn on GrowWall at 6-9 AM to meet daytime / night cycle time.
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.
GrowWall
Click: ON OFF
Click: ON OFF
Click: ON HI
Click: ON HI
Mode
AUTO
ON
HI
LOW
OFF
AUTO
ON
HI
LOW
OFF
LOW OFF
LOW OFF
Time (On / Off)
Normal
ON
High Duty Cycle
Low Duty Cycle
OFF
Normal
ON
High Duty Cycle
Low Duty Cycle
OFF
P15
(12H / 12H)
(24H / 0H)
(16H / 8H)
( 8H / 16H)
( 0H / 24H)
12 cycles/day
48 cycles/day
4 cycles/day
2 cycles/day
0 cycles/day
* 10 mins/cycle