LaMotte DC1500 Manual De Instrucciones página 10

4. Rinse a clean tube (0290) three
times with the chlorine standard.
Fill to the 10 mL line with the
chlorine standard. Cap the tube.
Dry the tube with a lint-free cloth.
5. Insert tube into chamber, close lid
and select Scan Blank.
6. Remove tube from colorimeter.
Add one DPD #1 IG Tablet (6903A).
Cap tube and shake for 10
seconds. Invert slowly 5 times.
Solution will turn pink if free
chlorine is present.
7. Immediately insert tube into
chamber. Close lid. Select Scan
Sample.
8. Press to scroll to Calibrate.
9. Press to select Calibrate.
ENTER
A reverse font (light background
with dark characters) will appear
to indicate that the reading can be
adjusted.
025 Chlorine T DPD
0.99
ppm
Scan Blank
Scan Sample
12:00:00
025 Chlorine T DPD
0.99
ppm
%T/Abs
Calibrate
12:00:00
025 Chlorine T DPD
0.99
ppm
, =Edit, ENTER=Save
+ENTER=Default
12:00:00
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