17
4
HI9
37
15
B-0
• Add 4 drops of
HI93715B‑0
Second Reagent to the cuvette. Replace the cap and swirl the
cuvette to mix.
• Replace the cuvette into the cuvette holder and ensure that the notch on the cap is positioned
securely into the groove.
• Press and hold
READ /TIMER
for three seconds. The display will show the countdown prior
to measurement. The beeper is playing a beep at the end of countdown period.
MEASUREMENT PROCEDURE
3''
