LaMotte LTC3000wi Turbidity & Chlorine Lab Meter - Manual (Page 59)

9. Press to scroll to
Calibrate.
Free Chlorine (L)
0.99
ppm
Scan Total Chlorine
Calibrate
12:00:00 001/500
10. Press
ENTER
to select
Calibrate. A reverse font
(dark background with light
characters) will appear to
indicate that the reading can
be adjusted.
Free Chlorine (L)
0.99
ppm
Scan Total Chlorine
Calibrate
12:00:00 001/500
11. Press or to
scroll to the concentration
of the standard, 1.00 in this
example.
Note: The allowable
adjustment is ±25%.
Free Chlorine (L)
1.00
ppm
Scan Total Chlorine
Calibrate
12:00:00 001/500
12. Press
ENTER
to select
Calibrate. Two menu choices
will be offered, Set Calibration
and Factory Settings.
Calibrate Menu
1.00
ppm
Set Calibration
Factory Setting
12:00:00 001/500
13. Press
ENTER
to select Set
Calibration and save the
calibration. Press or
to scroll to and select
Factory Setting to revert to
the factory calibration. The
meter will momentarily display
Storing... and return to the
Free Chlorine menu. The
calibration has now been
saved and the meter can be
used for testing.
Free Chlorine (L)
Scan Blank
Scan Free Chlorine
12:00:00 001/500
59
Chlorine Calibration