Ahlborn ALMEMO 710 Operating Instructions Manual page 25

Entering data
Enter alphanumeric designations using the alphanumeric keypad.
e.g. Measuring channel designation

For upper-case letters
123/#*.
For numbers and special symbols
For letters only ABC
Save settings Some device settings can only be used on
a temporary basis; others can be permanently saved.
Other data that can be entered
Selection box
Quasi-analog values (display brightness)
ON / OFF switch for functions
Activation of functions
ALMEMO ® 710 25