Hach AutoCAT 9000, Instruction Manual

Page: 116 / 176

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13.
The timer will start and
the reagents will mix for a
short period of time before
titration begins.
14.
Lower the electrode
head onto the beaker rim.
Press
CHECK MARK
to
confirm.
15.
The analysis parameters
that have been stored for the
current Sub-ID may be
edited at this time.
Highlight the appropriate
line and press the
CHECK MARK
to change one
of the analysis parameters or
press
1
to confirm.
Note: Any changes made will
become the new default
parameters for this method
Sub-ID.
Note: These Sub-ID
parameters can be edited here
as 'run-time' settings, or from
the Main Menu as described in
Section 3.5.
Note: This step will be skipped
if autoscaling software is
enabled.
Note: Increment volume
adjustment is not necessary if
the correct oxidant volume is
selected.
16.
The Start Timer will
begin, allowing the
electrode to stabilize before
data collection.
After the electrode has
stabilized, the AutoCAT will
begin data acquisition and
plot the titration curve.