Ver.: 202006
E. Maintenance
F. Troubleshooting
Checkpoints / Solution
Make sure all power cables are connected.
Power button is ON.
Make sure LED status is ON
If it is on HI or LOW mode, the lamp has off time, during 24-hour cycle.
Pump may make a buzzing sound in the beginning due to air inside the pump. After a minute with
water running through the pump, this sould be reduced.
Control Box is designed with Auto, HI and LOW modes, which turn the lamps and the pump on and off
periodically. It simulates an outdoor daily cycle to offer the best growing condition
Rotate the ring at the end of the pump clockwise or counterclockwise to get the most suitable water flow
Make sure it is not clogged at the water flowing gateway on each planting layer
Issue
Lamps not
lighting up
Pump has a
buzzing sound
The lamp/ pump
stop Safter hours
Water Over flows
F1. Add Water
1. Measure the pH/EC value every 1-2 weeks and add water to maintain the vlaue balance
F2. Change Water
1. After a cycle of planting, change the water and clean the unit.
2.When changing water, clean water gateway on each planting layers, you may also add moss
detergent in the water tank to avoid the moss remaining
(fig 1 )
3. On the regular basis of every 1-2 weeks, clean the filtering sponge in the pump
1. Keep the electrode clean of EC meter and cover the electrode protective cap when not in use.
2. Turn off the meter when not in use for an extended amount of time.
F3. EC Meter Use and Calibration
www.opcomfarm.com
For more information, please visit
F1708038
P17103002
P17092804
F1709051
PATENT
Intertek
US
C
CM
LT STED
4010499
G. Installation steps of water pump
D. Optional Accessories
1. Black Cloth Cover
(Fig1)
Manual
Grow Wall3
Hydroponics Grow Wall 3
1. As shown in the picture:
prepare the backup pump.
4. Plug in DC jack
5. Pump replacement is
completed as shown in the tank
3. Connecting control valve
2. Insert the upper water pipe
into the water tank inlet
2. Anti Insect Net
3. 500W Water Auto Heater
