Samsung ML-1640 Service Manual page 55

LED on error status
Machine Status
Paper Empty
Paper Jam0
Paper Jam1
Paper Jam2
CoverOpen
MotorError
LSU Hsync Error
LSU Motor Error
Thermistor OpenError
Fuser High Error
Fuser Low Error
Toner Low
Replace Toner
(Toner Empty)
Replace Toner
(Toner Exhausted)
Installer Error
Invalid Error
Genuine Error
Cancel button
STATUS
Printing demo page
Canceling print job
Manual print
Service Manual
Alignment & Troubleshooting
LED
On-Line/Error LED
On-Line/Error LED
On-Line/Error LED
On-Line/Error LED
On-Line/Error LED
On-Line/Error LED
On-Line/Error LED
On-Line/Error LED
On-Line/Error LED
On-Line/Error LED
On-Line/Error LED
Toner LED
Toner LED
Toner LED
On-Line/Error LED
On-Line/Error LED
On-Line/Error LED
DESCRIPTION
In ready mode, press and hold this button until the status LED blinks,
and release.
Press this button during printing. The red LED blinks while the print job
is cleared from both the machine and the computer, and then the
machine returns to ready mode. This may take some time depending
on the size of the print job.
Press this button during printing. The On Line/Error LED blinks while
the print job is cleared from both the machine and the computer, and
then return to ready mode. This may take some time depending on the
size of the print job. In Manual Feed mode, you can't cancel the print job
by pressing this button.
LED Display
Red LED On
Orange LED On
Orange LED On
Orange LED On
Red LED On
Red LED On
Red LED On
Red LED On
Red LED On
Red LED On
Red LED On
Red LED Blinking : 2.5sec On / Off
Red LED Blinking : 1.0sec On / Off
Red LED On
RED LED On
Red On
Red On
4-5
Smart
Panel
O
O
O
O
O
O
O
O
O
O
O
O
O
O
H/Stop
O
H/Stop
O
H/Stop
O
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