Part No. 4801-5120 Rev. 1-2020
Mega-Cool System
Page 35 of 48
Flush System
– Sump Pump (End
Mount Systems Up To 80 ft.)
It is very important to flush the system. After completing
system assembly, follow steps below in order to flush out
debris from pipes.
1. Open ball valve at end of system. See diagram above.
2. Turn on water. Fill reservoir to fill line.
3. Turn on sump pump to flush out system
4. After flushing system, turn off sump pump.
5. Close ball valve at end of spray line.
6. Close spray line above filter.
7. Clean filter.
8. Open spray line.
9. Resume normal operation.
Ball Valve
Front View
Drain
Filter
NOTES:
1. Expect about 70 gallons of water per 50
feet of reservoir pipe.
Reservoir and
Pump
Ground
Level
Mega-Cool End Mount, Sump
Pump Flush System
Spray Line Cutoff Valve
