Oki C831n User Manual page 8

Contents
2. Printing Basic Operation .................................................... 59
Supported Paper ................................................................................... 59
How to Print from the Tray ..................................................................... 64
How to Print from the MP Tray ................................................................ 65
Printing in Custom Sizes ........................................................................ 69
Paper Output ........................................................................................ 73
Convenient Print Functions ..................................................................... 74
Canceling Printing ................................................................................. 75
Setting the Time that Elapses Before Entering the Power Save Mode ............ 76
Setting the Time that Elapses Before Entering the Sleep Mode .................... 77
Constraints When in Sleep Mode ............................................................................... 78
Settings for Turning Power Off Automatically (Auto Power Off) .................... 80
Setting the Auto Power Off Time ............................................................................... 80
Setting the Time that Elapses Before Entering the Auto Power Off Mode ......................... 81
Setting the Buzzer ................................................................................ 82
3. Troubleshooting ................................................................. 83
When an Error Message Appears on the Display Screen
(When the ATTENTION Indicator Lights Up/Blinks) ..................................... 83
When Paper Jams Occurs/When an Error Message does not Disappear
Even After Jammed Paper is Removed ..................................................... 84
When the Message for Replacement of Consumables or
Maintenance Unit Appears ...................................................................... 94
When the Message for Paper Replacement or Paper Size Error Appears ........ 97
Other Error Messages ............................................................................ 98
When You Cannot Print from the MP Tray ................................................ 101
Other Issues ...................................................................................... 102
Unable to Print from a Computer ..............................................................................102
Unable to Install a Printer Driver Successfully ............................................................104
OS-Specific Constraints .........................................................................................105
Image Quality Issues .............................................................................................106
Feeding Issues ......................................................................................................109
Machine Issues ......................................................................................................110
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