11
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1. Select
CALIBRATE
from the conductivity
calibration menu.
3. When the reading is
stable, press DONE to
complete the calibration.
2. Follow the instruc-
tions then press
NEXT
to continue.
DWN ENT
UP
BACK
CALIBRATE
ADVANCED
CALIBRATION
GPH MNU
H/L
72.0
6.10
1550
600
°F
pH
uS
mV
DWN ENT
UP
EXIT
ALARMS
CALIBRATION
SETUP
PUMPS
MENU
D.O. Calibration
DO Calibration is a two-point process requiring zero-oxygen solution and either air or saturated solution.
NEXT
EXIT
DO
LAST CALIBRATION
10/19/2017
PUT DO PROBE IN
ZERO OXYGEN
SOLUTION.
NXT
EXIT
DO
WAIT FOR READING
TO STABILIZE THEN
PRESS NEXT.
1.2
mg/L
DWN ENT
UP
BACK
TIME/DATE
UNITS
LOG INTERVAL
SETUP
NEXT
DWN ENT
UP
BACK
TEMPERATURE
PH
COND
CALIBRATION
DO
5. When the reading is
stable, press NEXT to
adjust the saturation
calibration.
4. Follow the instruc-
tions then press
NEXT
to continue.
NEXT
EXIT
DO
PUT DO PROBE IN
AIR
.
NXT
EXIT
DO
WAIT FOR READING
TO STABILIZE THEN
PRESS NEXT.
12.7
mg/L
6. Adjust the saturation
value according to the chart
on the following page.
DWN ENT
UP
DONE
+0.1
-0.1
DO
11.5 mg/L
