CareFusion Micro Diary Operating Manual page 16

The display shows the question number with the default
response (set by the PC software) to one decimal place.
The subject adjusts the response, as described above, and
then presses 'enter'. Note that it is not possible to enter
the default value whist the display is flashing. Pressing
the 'up' or 'down' once will stop the flashing and
subsequent use will increment or decrement the value.
This feature ensures that the subject actively reviews the
value and does not repeatedly press 'enter' for a sequence
of questions in order to save time.
Question with Short Written Answer:
When this type of question is displayed the user uses the
'up' and 'down' arrow keys to select the correct response
and then presses 'enter'. If there are more answers than
can be displayed on the screen, an arrow will be displayed
to indicate that further answers are available. As before,
15