Samsung Xpress C48x series User Manual page 103

Understanding the status LED
LED
b
Blue
Wireless
Blue
Power/Wake Up ( )
Eco Green
b
Blue
Scan to
a. Estimated cartridge life means the expected or estimated toner cartridge life, which indicates the average capacity of print-outs and is designed pursuant to ISO/IEC 19798. The number of pages
may be affected by operating environment, percentage of image area, printing interval, graphics, media and media size. Some amount of toner may remain in the cartridge even when red LED is
on and the printer stops printing.
b. Some LEDs may not be available depending on model or country (see "Control panel overview" on page 24).
Status
Blinking The machine is connecting to a wireless network.
On The machine is connected to a wireless network (see "Wireless network setup" on page 168).
Off The machine is disconnected from a wireless network.
On The machine is in power save mode.
Off The machine is in ready mode or machine's power is off.
On Eco mode is on.
The default setting of Eco mode is 2-up and toner save.
Off Eco mode is off.
On Scan mode is on.
Switches between scan and copy mode. The Scan to LED turns on scan mode and turns off on copy mode.
Off Scan mode is off and copy mode is on.
Description
116
4. Troubleshooting