4
Options are available for:
≈Reject recirculation to recirculate some of the waste stream and improve recovery rates
≈CIP provision for semi-automated membrane cleaning
≈CIP station to simplify membrane cleaning
≈Chemical dosing systems for automation of pre-treatment
≈Automatic backwash sediment removal filters
≈Automatic backwash carbon and de-chlorination systems
≈Automatic water softeners for mineral hardness reduction.
≈415VAC 3 phase power operation
This User’s Manual outlines installation, operating, maintenance, and troubleshooting details
vital to the reliable performance of your system.
The systems are designed to operate at pressures between 760 and 1520 kPa (110-220psig)
unless otherwise stated. The expected recovery rate with fresh feedwater below 1,500ppm
TDS is between 15%-75%. Lower TDS feedwaters will allow higher recovery rates without a
significant deterioration in membrane performance of operating life. A reject recirculation
facility is available to improve system, recovery rates should feedwater quality permit this.
A current and comprehensive feedwater analysis is essential and should be obtained prior to
system commissioning. This will assist in selecting the correct pre-treatment, chemical dosing
and RO membrane selection. A typical water analysis of what is required is shown in the
Appendix.
If your system is re-adjusted on-site after commissioning, or if the feed water quality changes,
please contact your local dealer or distributor to determine the revised operating conditions
and recommendations for conversion efficiencies to best suit these new conditions.
NOTE: In order to maintain any warranty, an operating log must be maintained as per the
included sample sheet. Copies must be sent to your local dealer or distributor for review.
NOTE: Prior to operating or servicing this system, this User’s Manual must be read and fully
understood. Keep this manual and other associated information for future reference and for
new operators or qualified personnel who may use the system at a future date.
