The printer does not enter the sleep mode when it is connected via a wireless LAN.
The printer may not enter the sleep mode when it is connected using infrastructure mode with its wireless LAN connection mode set to [Infra/Direct Mode].
Follow the steps below to change the wireless LAN connection mode.
Press the [Menu] button on the printer.
Select [WLAN] and press the [OK] button.
Select [Network Mode] and press the [OK] button.
Select [Infrastructure Mode] or [Direct Mode] according to the setting you are using, and then press the [OK] button.
