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No Paper Fed The machine is out of paper or paper 
is not correctly loaded in the paper 
tray.
Do one of the following:
 Refill the paper in the paper tray, 
and then press Mono Start or 
Color Start.
 Remove and reload the paper, 
then press Mono Start or 
Color Start. (See Loading paper 
and other print media 
on page 11.)
The paper tray was not fully inserted. Remove the paper tray and re-install 
it until it locks into place, and then 
press Mono Start or Color Start on 
the control panel.
Paper dust has accumulated on the 
surface of the paper pick-up rollers.
Clean the paper pick-up rollers. 
(See Advanced User’s Guide: 
Cleaning the paper pick-up rollers.)
The Jam Clear Cover is not closed 
correctly.
Make sure the Jam Clear Cover is 
closed evenly at both ends. (See 
Printer jam or paper jam on page 71.)
The paper is jammed in the machine. Remove the jammed paper by 
following the steps in Printer jam or 
paper jam on page 71.
If this error occurs often during 
2-sided printing, the paper feed 
rollers may be stained with ink. Clean 
the paper feed rollers. 
(See Advanced User’s Guide: 
Cleaning the paper feed rollers.)
No Response/Busy The number you dialled has not 
answered or is busy.
Verify the number and try again.
Not Registered You tried to access a Speed Dial 
number that has not been stored in 
the machine.
Set up the Speed Dial number. (See 
Storing Speed Dial numbers 
on page 41.)
Error Message Cause Action