Hanna Instruments HI 84185 - Manual (Page 10)

10
Add standard screen
Add the corresponding standard. Press Read to start the next
step analysis if “Reading confirm” option is enabled in the
Setup menu. If “Reading confirm” option is disabled, the
instrument will start with the next step analysis.
Wrong standard error screen
This screen is displayed if step 2 and 3 of the current reading is
out of ±2000mV range or if the difference between the stable
readings from the current and the previous step is to small
(±3mV) or, if in auto confirm mode, the standard addition is
not detected.
Wrong input error screen
This screen is displayed if the current reading is out of
±2000mV range.
If the difference between the temperature of the sample
confirmed at the first step and the subsequent readings is
greater than 3°C and the temperature compensation feature is
disabled in Setup, the temperature warning icon will blink
and the message “WARNING: Large temperature change!”
will be displayed.
Sample reading confirm screen (only if this feature is enabled
in setup)
Press CFM to memorize the reading.
Pause screen
Press Resume to continue the measurement process.
Press Stir to start/stop the stirrer.