GE OSMONICS MILLENIUMTM REVERSE OSMOSIS UNIT - Manual (Page 62)

M Millenium™ RO System by GE Osmonics
14693e - 31 Mar 03 4- 25 Routine Maintenance
The operate/flush valve may need to be rotated partially closed, (towards the
operate position) if the pump makes excessive noise.
6. Rotate the operate/flush valve to the operate position.
7. Turn the RO pump power switch off for 1 minute. Turn the RO pump switch on
for 2-3 minutes. This will aid in the rinsing out of any potentially trapped
disinfectant in the Millenium™ RO.
8. Continue to rinse for an additional 5 minutes.
9. Check the product line for residual disinfectant with an appropriate test kit. If the
test is positive, continue to rinse until a negative result is achieved.
10. Disconnect the product rinse line and store it.
11. Remove the 'Do Not Use/Contains Disinfectant’ warning label. The
Millenium™ RO System is now ready for use.