Nitrogen, Free Ammonia and Chloramine (Mono),
4.
Cover the cell with the
instrument cap.
5.
Press
ZERO/SCROLL
The display will show
"- - - -" then "0.00".
Remove the cell from the
cell holder.
1—11
6.
.
Add the contents of one
pillow of Monochlor F to
the cell for Monochloramine
measurement.
continued
M