Canon MP140 빠른 설정 가이드

Troubleshooting

Printing on inappropriate type of paper.

Check to see if the paper you are printing on is not too thick or curled.
See “Media Types You Cannot Use” on page 9.

Paper Feed Roller is dirty.

You may need to clean the Paper Feed Rollers of the Auto Sheet Feeder. Follow 
the procedure below.
Cleaning the Paper Feed Roller of the Auto Sheet Feeder consumes it, so 
perform this procedure only when necessary. 
For details on cleaning, see “Cleaning the Paper Feed Rollers (Roller Cleaning)” 
on page 33.

Paper not loaded properly.

Check the following when you load paper in the machine.
z

When loading two or more sheets of paper, align the edges of the sheets 
before loading.

z

Always load the paper in portrait orientation, regardless of the printing 
orientation.

z

Load the paper with the print side facing UP. Align the right edge of the paper 
stack against the Auto Sheet Feeder and slide the Paper Guide so that it just 
touches the left edge of the stack.

For details on loading paper, see “Loading Paper” on page 10.

Too much plain paper loaded.

You can load approximately up to 100 sheets of 17 lb / 64 gsm plain paper. 
However, proper feeding of paper may not be possible at this maximum capacity 
depending on the type of paper or environmental conditions (either very high or 
low temperature and humidity).
In such cases, reduce the paper stack to around half.
For details on loading paper, see “Loading Paper” on page 10.

Foreign object in the Auto Sheet 
Feeder.

Check that there are no foreign objects in the Auto Sheet Feeder.

Envelopes not prepared nor loaded 
properly.

z

See “Loading Envelopes” on page 12, and prepare the envelopes before 
printing.
Once you have prepared the envelopes, load them in portrait orientation. If 
the envelopes are placed in landscape orientation, they will not feed properly.

z

Set the Paper Thickness Lever to the right.