Change The Time Format; Reset The Built-In Program; Summer / Winter Time Change - Honeywell CM921 User Manual

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
buttons to select the preferred time format (12=AM/PM format, 24=24hr format)
and the display will lash, indicating a change has been made. To conirm this
change press the green
ii) Reset the built-in program to the factory default
Press the time button once. The display will show 'RESET PROGRAM'.
Press the or
1=factory program) and the display will lash, indicating a change has been
made. To conirm this change press the green
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 lash, indicating a change has been made. To conirm
this change press the green
d. To exit the user mode move the slider switch to the AUTO, MAN or OFF
position.
button.
buttons to select the preferred setting (0=user program,
button.
button.
or