Samsung SLM2020
Troubleshooting. Understanding the status LED
Status LED
Status | Description | ||
Status LED | Off | The machine is off-line. | |
Green | Blinking |
|
|
On | The machine is on-line and can be used. | ||
Red | Blinking | A minor error has occurred and the machine is waiting for the error to be cleared. When the problem is cleared, the machine resumes. | |
On |
|
||
Orange | Blinking | Upgrading firmware. | |
On | A paper jam has occurred. |
Toner LED / WPS LED
Status | Description | ||
---|---|---|---|
(Toner LED) | Orange | Blinking | Small amount of toner is left in the cartridge. The estimated cartridge life of toner is close. Prepare a new cartridge for replacement. You may temporarily increase the printing quality by redistributing the toner. |
On | A toner cartridge has almost reached its estimated cartridge life*. It is recommended to replace the toner cartridge. | ||
Off | All toner cartridges are at normal capacity. | ||
(WPS LED)** | Blue | Blinking | The machine is connecting to a wireless network. |
On | The machine is connected to a wireless network. | ||
Off | The machine is disconnected from a wireless network. | ||
(Power LED) | Blue | On | The machine is in power save mode. |
Off | The machine is in ready mode or the machine’s power is off. |
* 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 19752. The number of pages may be affected by operating environment, printing interval, graphics, media type and media size. Some amount of toner may remain in the cartridge even when red LED is on and the printer stops printing.
** Wireless model only