11
FINE TUNING THE CM921
c. Now choose which one of the following parameters you would like to change:
i) Change the time format
‘CLOCK SELECT’ should be displayed on the screen - press the or
buttons to select the preferred time format (12=AM/PM format, 24=24hr format)
and the display will flash, indicating a change has been made. To confirm this
change press the green button.
ii) Reset the built-in program to the factory default
Press the time button once. The display will show ‘RESET PROGRAM’.
Press the or buttons to select the preferred setting (0=user program,
1=factory program) and the display will flash, indicating a change has been
made. To confirm this change press the green button.
iii) Enable or disable summer/winter time change
Press the time button twice. The display will show ‘AUTO CHANGE’. Press
the or buttons to select the preferred setting (0=disabled/Off, 1=enabled/
On) and the display will flash, indicating a change has been made. To confirm
this change press the green button.
d. To exit the user mode move the slider switch to the AUTO, MAN or OFF
position.
