Camlab Lovibond MD 610, Instruction Manual

Page: 70 / 371

64
MD 610_2d 11/2019
Chlorine, free
with Vario Powder Pack
0.02 – 3.5 mg/l Cl
2
1. Fill a clean vial (24 mm Ø) with 10 ml of the water
sample , closetightly with the cap.
2. Placethe vial in the sample chamber making sure that
the marks are aligned.
3. Press ZERO key.
4. Removethe vial from the sample chamber.
5. Add the contents of one VARIO Chlorine FREE-DPD/
F10 Powder Pack(blue color marking ) straight
from the foil to the water sample.
6. Closethe vial tightly with the cap and swirl severaltimes
to mix the contents (approx. 20 seconds).
7. Placethe vial in the sample chamber making sure that
the marks are aligned.
8. Press TEST key.
The result is shown in the display in mg/l free Chlorine.
Notes:
See page 47
prepare Zero
press ZERO
Zero accepted
prepare Test
press TEST
1 2
3 4
3 1
1