RHG Products Company
Shutdown Procedure
1.
Open the bypass valve fully to flush the system.
2.
Flush the system for 4 to 5 minutes at the end of the job.
**If you leave the unit inoperative for longer than 2 weeks close your
DI valve and open your RO only valve. Run the RO in flush mode for 4
minutes and RO production mode for 10 minutes before reconnecting
the DI cartridge (check RO efficiency at this time)**
3.
Turn off the water supply to the unit.
4.
Disconnect the water supply.
It is important to always flush the
system after each use. Failure to do
so will decrease the filters life.
