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112534 Revision date: 05.13.20
OPERATIONAL AND MAINTENANCE INFORMATION
General Operating Instructions
After assembling the 112534 Dutch bucket system, take a few minutes to
check the system. Complete these steps.
1. Verify that all electrical cord ends are outside the reservoir.
2. Place all dripper stakes inside a Dutch bucket and verify that all bucket
drain nipples are inside a drain tube hole.
3. Verify that all WF3316 ball valves are fully open.
4. Verify that both AC2804 in-line valves and the shut-off valves on each
filter are closed.
5. Fill the reservoir with water to cover the pump intake.
6. Plug the air pump into a GFCI (Ground Fault Circuit Interrupter) outlet.
Look for bubbles in the reservoir to verify that the air is pumping to each
air stone.
Remember to always mount the air pump on a surface that
is above the water level.
Vibrations of the pump can cause it to move.
Make sure the pump does not fall into the reservoir or other liquids.
7. Consult the pump documentation and
prime the pump
. After pump is
primed, allow it to run until water flows into the tank out of the bypass
lines.
If water does not flow, stop and reprime the pump.
General Cleaning and Maintenance Instructions
For optimal performance and to increase yields, check and clean the Dutch
bucket system periodically. Time between maintenance and cleaning
depends on the growing environment and specific use of the system. Apply
the following steps as needed to ensure that your system is working properly.
1. Disconnect the main power supply to turn off all pumps. Remove the
reservoir lid and inspect the inside of the reservoir. Reservoir should
be cleaned each time the nutrient solution is replenished. Keep the
porthole cover in place during operation to prevent light from entering the
reservoir.
2. Check all plumbing and irrigation connections to ensure that all are
operating as designed.
3. Replace worn or cracked irrigation lines and drippers as needed.
4. Clean the drain tubes if needed. Remove the end cap and inspect
the inside of the tube. Clean the drain tube by pulling a brush or cloth
through the tube. Rinse with clean water and reposition the drain tube for
operation.
5. With the pump off, disassemble the filters and clean the screen and
housing. Reassemble for use.
6. See the procedures on the next pages for details.
8. Check each Dutch bucket to ensure that water is dripping from each
dripper stake.
See next page for pressure adjustments.
9. Check all plumbing connections—supply and drain tubes—for leaks.
10. Check all pvc fittings for leaks.
11. Once air is out of the lines and water drips from each dripper, turn off the
pump.
12. Once the system has been checked and all adjustments are made, it is
ready for use.
WARNING:
KEEP ALL ELECTRICAL CORDS AND CONNECTIONS
OUT OF THE RESERVOIR. CONSULT THE SERVICES OF A
QUALIFIED ELECTRICIAN TO ADEQUATELY AND SAFELY
CONNECT THE PUMPS TO A POWER SUPPLY.
ALL ELECTRICAL CIRCUITS SHALL BE DESIGNED IN
ACCORDANCE WITH LOCAL AND REGIONAL BUILDING CODES
AND STANDARDS.
112531 Heavy
Duty Timer
USING THE 112531 TIMER
The 112531 timer allows for a variety of settings to
control the water pump of your Dutch bucket system.
Consult the guide supplied with the 112531 timer for
installation, use, programing, and troubleshooting
details.
NOTE:
Do not connect the air pump to the timer.
Air pump must run continuously when system is in
operation.
