Nexus X-BLUE, Operation Manual, Page: 11 / 16

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How to Measure pH
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If the reagent and water are not mixed well, the correct result may not be
displayed.
Fill one of the test tubes provided about 1/4 full
with alkaline, acidic or purified water.
How to Measure pH
Drop 2 or 3 drops of the pH reagent into the container
and shake it.
The pH value is determined by matching the color the pH
color chart provided.
DO NOT consume water containing reagent
Keep the pH reagent liquid, color chart, and test tubes away from direct sunlight
KEEP pH reagent liquid AWAY FROM CHILDREN and OPEN FLAMES!
For contact with eyes, flush liberally with fresh water, seek medical help
If ingested, induce vomiting, seek medical help
Important Note: Water quality and mineral content vary greatly in different localities
and will directly impact performance of your ionizer with respect to pH.
ALKALINE
WATER
ACIDIC
WATER
PURIFIED
WATER
ALKALINE
WATER
ACIDIC
WATER
PURIFIED
WATER
NOTE :
Please rinse the glass tubes out thoroughly before each use for accurate
pH value result.
How to Replace the Filter
When the digital filter life indicator reaches
full or you see the flickering filter symbol,
it is time to replace your filter.
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How to Replace the Filter
IMPORTANT! Stop water flow prior to filter replacement.
Stop water flow prior to filter replacement.
Open the filter housing cover.
-Push in on the plastic ridges in the center of the
filter housing cover on the side while pulling the
door out and to the left. Swing door out and remove it.