Preparation before Use
2-8
Power Off
Before turning off the main power switch, press the Power key on the operation panel to off. Make sure that the
Power key, the processing indicator and the memory indicator are off before turning off the main power switch.
If you will not switch of the main power switch, refer to Low Power Mode and Auto Low Power Mode on page 2-9,
and Sleep and Auto Sleep on page 2-10.
In case of not using the machine for an extended period of time
CAUTION: The hard disk may be operating when the Power key, the Processing indicator or Memory
indicator is lit or blinking. Turning off the main power switch while the hard disk is operating may cause
damage.
Note that when the main power switch is turned off, the machine will be unable to automatically receive print
data from computers or faxes.
CAUTION: If this machine will be left unused for an extended period (e.g. overnight), turn it off at
the main power switch. If the machine will not be used for an even longer period of time (e.g.
vacation), remove the power plug from the outlet as a safety precaution. If the optional Fax kit is
installed, note that turning the machine off at the main power switch disables fax transmission and
reception.
CAUTION: Remove paper from the cassettes and seal it in the paper storage bag to protect it from humidity.