Hanna Instruments HI 2212 - Manual (Page 17)

17
EXPIRED CALIBRATION ALARM
Press CAL when the calibration time-out is displayed. Calibration time-out
(“OFF” or “1” to “7” days) and “CFM” will start blinking.
Press the ARROW keys to change the calibration time-out value.
Press CFM to save the modified calibration time-out value.
Press CAL to escape without saving.
FIRST CUSTOM BUFFER
Press CAL when “cb1” is displayed. The custom buffer (disabled –
“no”
or “0” to “16” pH) and “CFM” will start blinking.
Press the ARROW keys to change the custom buffer value.
Press CFM to save the modified custom buffer value.
Press CAL to escape without saving.
Setup mode allows viewing and modifying the following parameters:
• Expired Calibration Alarm
• First Custom Buffer
• Second Custom Buffer
• One-point Calibration Behavior
• Current Time (hour & minute)
• Current Date (year, month & day)
• Beep Status
• Temperature Unit
To enter SETUP mode press SETUP while the instrument is in
measurement mode.
Select a parameter with the ARROW keys.
Press CAL if you want to change a parameter value. The selected
parameter will start blinking.
Press RANGE ( for HI 2212) to toggle between displayed parameters.
Press the ARROW keys to increase or decrease the displayed value.
Press CFM to save the modified value or CAL to escape.
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