Canon MF4270 User Guide

Page of 248
Before Using the Machine
1-16
Timer Settings
Setting the Sleep Mode
When 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 [Additional Functions].
2
 
Press [
] or [
] to select <TIMER SETTINGS>, then press [OK].
3
 
Press [
] or [
] to select <AUTO SLEEP>, then press [OK].
4
 
Press [
] or [
] to select <ON>, then press [OK].