Hanna Instruments PCA 310 - Manual (Page 36)

36
CHLORINE SETTINGS
The settings related to
chlorine measurement
are grouped in “Chlo-
rine Menu”. The fol-
lowing options are
available:
REAGENT CHANGING
One set of reagents is enough for at least 16000 samples.
The remaining doses of
reagent are displayed
on one chlorine mea-
suring panel.
When the reagent is
changed, several actions
must be performed:
Prepare the reagent and install the new bottles as described in
initial preparation and installation chapter.
Prime the reagent pump if needed or simply reset the reagent
counter.
The used reagent doses and the remaining reagent doses could
be viewed on the first two lines when enter in “Chlorine Menu”
- “Reagent change”.
If “Chlorine Menu” - “Reagent change” - “Reset Reag.
Counter” function is selected and confirmed, the used doses
become 0 and the remaining doses become 16000. This com-
mand does not perform a priming of the reagent pump.
If “Chlorine Menu” -
“Reagent change” -
“Prime Reag. Circuit”
function is selected and
confirmed, the dosing
pump is turned on for 180 seconds. The remaining time is
displayed on the right-down corner of the display.
The process could be terminated by pressing “ESC” at any
moment.
Priming in progress
...
168s