Canon MF4450 Manual De Usuario

9-14

oubleshooting

Paper Creases

Perform one of the following solutions according to the cause.

<Cause 1> The paper is not loaded properly.

Solution

Load the paper properly.

“Loading Paper” (

→P.2-9)

<Cause 2> Damp paper is used.

Solution

Replace the paper with new paper in an unopened package.

“Paper Requirements” (

→P.2-6)

<Cause 3> Appropriate paper is not being used.

Solution

Replace the paper with which can be used with this printer.

“Paper Requirements” (

→P.2-6)

<Cause 4> There is a foreign object inside the printer.

Solution

Remove the foreign object inside the printer.

<Cause 5> Depending on the paper type or the operating environment, the paper may be creased.

Solution

Change the <Special Mode V> settings from the operation panel.

e-Manual

→ Maintenance → Special Mode

The level of improvement according to the setting option is as following.

<Off>

→ <Mode 1> → <Mode 2> → <Mode 3>

(low)

(high)

* Change of paper type or environment may reduce the curl or wrinkle problem, even without changing the setting.
* This setting is available when

• the <Paper Size> is set to <B5>, <A5>, <STMT>, or <EXEC>
• the <Paper Type> is set to <Plain (16 lb Bond-24 lb Bond)>, <Plain L (16 lb Bond-24 lb Bond)>, <Recycled>,

* As you select an option that has higer effect, printing speed becomes slower.

Printing Is Uneven

Perform one of the following solutions according to the cause.