Top Page > Main Chapters > Installation > USB Device Server Option Type M12 > Installation Procedure > Notes for Energy Save Mode Setting
If the machine that has this option enters into the energy save mode, you cannot print because there will be a communication error. Follow the instructions below to set the machine to disable entering into the energy save mode.
Press [Features Settings] on the operation panel.
Press [Administrator Tools] in [System Settings].
Press [Energy Saver Mode to Disable Print Server].
Press [Disable Mode].
Press [OK].
Press [Features Settings].