20
©
2018, Industrial Test Systems, Inc. Printed in USA
PHOSPHATE
FILL, DIP, READ
1
POWER ON PHOTOMETER
Press the
button to power on the Pool eXact
®
EZ.
TIP
For optimal accuracy, clean CELL with 0.1N HCl, Distilled Vinegar
(5%), or Muriatic Acid (diluted 1:30H20) before
fi
lling the meter with
the sample to be tested
2
FILL CELL
Before testing, rinse CELL and clean with brush
thoroughly. Finally rinse the cell 3 times with
the water sample to be tested, then
FILL
cell to
capacity to begin test.
3
SELECT TEST
Press and re-press the
button until the display
shows PO4.
4
CAP CELL AND ZERO METER
Place the Cell Cover onto the CELL and press
and the photometer display reads 0.00
PPM
,
indicating the meter is ready for testing.
