Ro Membrane Diagnositc - SpectraPure The Eliminator Operator's Manual

SpectraPure
RO MEMBRANE DIAGNOSTICS:
In order to accurately determine the condition of the RO Membrane, a
conductivity tester capable of reading the tap water conductivity (or TDS)
and the product water conductivity (or TDS)would typically be required.
You may also use an alkalinity test kit (on softened water sources) or a
hardness test kit (cannot be used on softened water sources).
Before performing any membrane test, the waste -to-product water ratio
must be 3-to-1 or greater.
Note: All water sources are different and are subject to changes in
conductivity from season to season which could affect the monitor
reading depending on the time of the year. For this reason, we
recommend the use of a conductivity tester in order to register the
most accurate measurement for determining the condition of the
RO membrane.
MEMBRANE WARNING: All replacement SpectraPure RO mem-
branes, except for encapsulated membranes, must remain moist
at all times. It is the customer's responsibility to inspect the
membrane upon receipt and maintain adequate moisture.
Replacement membranes should be kept in the sealed
non-permeable shipping bag and in a refrigerator until use.
The membrane can be kept there for up to 1 year.
(DO NOT FREEZE)
SpectraPure®Inc.
2167 East Fifth St, Tempe, Arizona 85281
16
®
480.894.5437 Call us toll-free 1.800.685.2783