1-7Introduction1Energy Saver ModeThis machine provides an energy saver function. When no operations are performed for a specifiednumber of minutes, the machine automatically enters the energy saver mode.NOTE• The time until the machine enters the energy saver mode can be specified in a range of 3 minutes to 30 minutes.You can also turn off the energy saver function. For details on the energy saver mode settings, see <4. ENERGYSAVER> of "Menu Descriptions," on p. 10-5.• The energy saver function does not activate when the machine is in the following conditions:- When printing out copies, faxes* or other pages- When sending or receiving faxes*- When scanning- While a copy job is saved in the memory or when the collate copy or other functions are operating, or when theIn Use/Memory indicator lights up- When paper jams occur- When an error message appears and the Alarm indicator flashes- When no paper is loaded in the cassette- When paper is loaded in the multi-purpose feeder- When the message appears*• The machine will be restored from the energy saver mode in the following conditions:- When receiving print jobs from your computer- When receiving faxes*- When you pick up the handset of the telephone connected to the machine*- When receiving a call**Only for the MF5750/MF5770 models.Setting the Energy Saver Mode Manually1 Press [Energy Saver].The LCD is turned off and the Energy Saver key lights up.NOTERight after the machine is restored from the energy saver mode, wait about 15 seconds, or right after copyingfinishes, wait about 2 seconds before pressing [Energy Saver].Restoring from the Energy Saver Mode Manually1 Press [Energy Saver].The Energy Saver key goes off and the machine enters the standby mode.NOTEThe machine can be restored from the energy saver mode immediately. However, it may vary according to roomtemperature and circumstances.