Canon LASERBASE MF5700 Series User Manual page 72

Copies are too dark or too light.
Q
Is the exposure adjusted correctly?
A
Adjust the exposure correctly using [Exposure]. (See "Adjusting the Exposure (Density)," on p. 5-3.)
Q
Is the machine in the toner saver mode?
A
Set <TONER SAVER MODE> to <OFF> in <COMMON SETTINGS> of the Menu. (See <3. TONER
SAVER MODE> of "Menu Descriptions," on p. 10-3.)
The printouts are partly missing or shaded when you make copies on heavy paper.
Q
Is the paper type set correctly?
A
Select <HEAVY PAPER> or <HEAVY PAPER H> in <PAPER TYPE> in <PAPER SETTINGS> of the
Menu. (See "Specifying the Paper Type," on p. 2-9.)
The printouts are missing when you make copies on rough paper.
Q
Is the paper type set correctly?
A
Select <TRANSPARENCY> in <PAPER TYPE> in <PAPER SETTINGS> of the Menu.
(See "Specifying the Paper Type," on p. 2-9.)
The printouts are missing when you make copies using the 2 on 1 copy function.
Q
Are the documents A4-size or LTR-size?
A
Be sure to use two sheets of A4-size or LTR-size documents when you make copies using the 2 on 1
copy function.
The edges of copies are dirty when you make copies.
Q
Is the paper size set correctly?
A
Specify the appropriate paper size in <PAPER SIZE> in <PAPER SETTINGS> of the Menu.
(See "Specifying the Paper Size," on p. 2-8.)
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