2 Product Overview
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Product Overview
2
Power Saver Modes
The machine has power saver features that significantly reduce the power consumption
during inactivity. The <Power Saver> button is located on the upper-right portion of the
control panel, and lights up when the power saver feature is enabled. The power saver
feature operates in the following two modes:
z
Low Power Mode
z
Sleep Mode
The machine enters the Power Saver mode by the following instances:
- Pressing the <Power Saver> button
- The machine is not operated, data is not received, or a job is not processed until the
machine enters the Power Saver mode.
- Smart WelcomEyes does not detect human presence until the machine enters the
Power Saver mode.
Note • If the preset time period is the same for the Low Power mode and the Sleep mode, the machine
directly enters the Sleep mode without entering the Low Power mode first.
Low Power Mode
In this mode, the power to the control panel is lowered to save power.
Note • For ApeosPort-VI C5571/C4471/C3371/C2271 or DocuCentre-VI C5571/C4471/C3371/C2271,
when the machine enters the Low Power mode, the power supply to the fusing unit is suspended.
Sleep Mode
In this mode, the power supply to devices such as hard disk drive is suspended and the power
is lowered more than in the Low Power mode.
Note • When the machine displays an error such as paper jams, it does not enter the Power Saver mode.
• When the machine enters the Power Saver mode while a user is authenticated, the machine exits the
authentication mode.
• When the <Power Saver> button is pressed, the machine enters the Power Saver mode after 5
seconds.
• When you press the <Power Saver> button soon after the touch screen is lit off and when the
machine does not enter the Power Saver mode completely, it may take time to exit the mode. Wait a
few seconds until the machine is ready to exit the Power Saver mode and push the <Power Saver>
button again.
• Sufficient distance from the machine is required to keep the Power saving state after pressing the
<Power Saver> button. When the specified period of time elapses after pressing the button, the
human motion sensor of the machine starts to detect human presence and then releases the Power
Saver mode.