Hanna Instruments HI 23 Series Instruction Manual page 16

Note
The default password is set at "0000".
• The LCD will display "SET" on the up-
• Using the arrow keys as for the above password proce-
• Confirm the code by pressing CFM and the default or the
Note
When the password is not inserted or a wrong password is
confirmed, the display will only show the previously memo-
rized value, without blinking (read only mode). In this case,
the value cannot be set. Press LCD and start again.
• Enter the desired value using the arrow keys and then press
• After confirmation, the selected parameter is
• In order to directly set another param-
eter, press SETUP again and enter the
code or scroll to it by pressing CFM.
16
per part and "c.00" on the lower, al-
lowing the user to edit setup param-
eters (see table below).
dure, enter the code of the parameter to set, e.g. 41.
previously memorized value will be displayed with the
first digit blinking.
CFM.
displayed. The user can scroll through the
parameters by pressing CFM.