If the machine remains idle for a certain period of time, it automatically enters the Sleep mode. The default settings are <ON> and <5MIN.>.
1. Press 
[Menu].
2. Press 
or 
to select <TIMER SETTINGS>, then press [OK].
3. Press 
or 
to select <AUTO SLEEP TIME>, then press [OK].
4. Press 
or 
to select <ON> or <OFF>, then press [OK].
If you select <Off>, go to step 6.
5. Press 
or 
to select the desired interval, then press [OK].
You can set the interval from 3 to 30 minutes (in one-minute increments).
You can also enter values using 
- 
[numeric keys].
6. Press 
[Stop/Reset] to return to the standby mode.
[Energy Saver] lights green when the machine enters the Sleep mode.
To resume the normal mode from the Sleep mode, press 
[Energy Saver] on the operation panel.
To enter the Sleep mode manually, press 
[Energy Saver] on the operation panel.
The machine will not enter the Sleep mode when:
the machine is in operation
the Network Scan function is in use
the Processing/Data indicator lights or blinks
a message appears on the display and the Error indicator blinks
paper is loaded in the multi-purpose tray
a paper jam occurs in the machine
the handset of the external telephone is off the hook
The machine will leave the Sleep mode when:
- you press
[Energy Saver] on the operation panel - a fax is received
- the handset of the external telephone is off the hook
