13
GENERAL OPERA
TIONS
6.3. GENERAL SETUP
Press the
SETUP
key to enter in
Setup
menu, highlight desired option using the
keys and
press
Select
.
CAL Check (Photometer Mode Only)
Press
Select
to enter the CAL Check screen. The date, time and values for the last CAL Check are
displayed on the screen. To start a new CAL Check press
Check
and follow the prompts on the screen.
See METER VALIDATION & CAL CHECK for additional information.
Temperature Unit (pH Only)
Option: °C or °F
Press the functional key to select the desired temperature unit.
Backlight
Values: 0 to 8
Press
Modify
to access the backlight intensity. Use the functional keys or the
keys to increase or
decrease the value. Press
Accept
to confirm or press the
ESC
key to return to the
Setup
menu without
saving the new value.
Contrast
Values: 0 to 20
Press
Modify
to change the display’s contrast. Use the functional keys or the
keys to increase
or decrease the value. Press
Accept
to confirm the value or the
ESC
key to return to the
Setup
menu
without saving the new value.