Hanna Instruments HI 83216 - Manual (Page 9)

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In the Setup mode the instrument’s parameters can be changed. Some parameters affect the measuring
sequence and others are general parameters that change the behavior or appearance of the instrument.
Press SETUP to enter the setup mode.
Press ESC or SETUP to return to the main screen.
A list of setup parameters will be displayed with currently
configured settings. Press
HELP for additional information.
Press the ▲ ▼ keys to select a parameter and change the
value as follows:
Backlight
Values: 0 to 8.
Press the
Modify key to access the backlight value.
Use the ⊳ functional keys or the ▲ ▼ keys to increase or
decrease the value.
Press the
Accept key to confirm or ESC to return to the setup
menu without saving the new value.
Contrast
Values: 0 to 20.
This option is used to set the display’s contrast.
Press the
Modify key to change the display’s contrast.
Use the ⊳ functional keys or the ▲ ▼ keys to increase or
decrease the value.
Press the
Accept key to confirm the value or ESC to return to the
setup menu without saving the new value.
S E T U P S E T U P S E T U P S E T U P S E T U P
DATA MANAGEMENT
The instrument features a data log function to help you keep track of all your analysis. The data log can
hold 200 individual measurements. Storing, viewing and deleting the data is possible using the
LOG
and RCL keys.....
Storing data: You can store only a valid measurement. Press LOG and the last valid measurement will be
stored with date and time stamps.
Viewing and deleting: You can view and delete the data log by pressing the RCL key. You can only delete
the last saved measurement. Additionally, you can delete the data records all at once.
CHEMICAL FORM
Chemical form conversion factors are pre-programmed into the instrument and are method specific. In order
to view the displayed result in the desired chemical form press ▲ or ▼ to access the second level functions
and then press the
Chem Frm functional key to toggle between the available chemical forms for the
selected method.
SPECIAL CONVERSIONS
For Calcium Hardness, special conversion factors can be used to convert the readings from mg/L to French
degrees (°f), German degrees (°dH) and English degrees (°E) of hardness. This can be achieved by pressing
▲
or ▼ to access the second level functions and then press the Unit functional key to toggle between
°f, °dH, °E and mg/L.
• After the desired method is selected, follow the measurement described in the related section.
• Before performing a test you should read all the instructions carefully.