While this machine is inactive, for example, during breaks or night hours on working days, press the Power key to set the Sub Power Switch OFF mode, reducing the power consumption. It is impossible to print faxes received in Sub Power OFF mode. To print them, press the Power key to release the Sub Power OFF mode.
When using this machine in the factory default status, holding down the Power key switches the machine to the sub power off status. For details on the procedure to switch to the Sub Power OFF mode, refer to Here.
You can use the weekly timer for automatic switching between normal and power save modes. For details on how to configure the settings, refer to Here.