Canon imagePROGRAF iPF780 User Manual

Note
• A test pattern is printed in black when you choose A:High or in magenta if you choose B:Standard/Draft.
• To cancel printing the test pattern for adjustment, hold down the Stop button. When "Stop printing?" is
displayed, press ▲ or ▼ to select Yes, and then press the OK button.
8 Press ▲ or ▼ to enter the amount of discrepancy, and then press the OK button.
If the scale is shorter than the actual size, use a positive setting value. If it is longer, use a negative value.
The feed amount can be adjusted in 0.02% increments.
Adjusting the Vacuum Strength
Adjusting the Vacuum Strength
When printing on heavyweight paper or paper that curls or wrinkles easily, if the Printhead rubs against paper, ad-
justing the level of suction against paper on the Platen may improve results.
Important
• Paper rubbing against or becoming caught on the Printhead may jam or result in printed documents that are
soiled.
1
On the Tab Selection screen of the Control Panel, press ◀ or ▶ to
select the Paper tab ( ).
Note
• If the Tab Selection screen is not displayed, press the Menu button.
2 Press the OK button.
The Paper Menu is displayed.
3 Press ▲ or ▼ to select Paper Details, and then press the OK button.
4 Press ▲ or ▼ to select the type of paper, and then press the OK button.
Note
•
When VacuumStrngth is set to Automatic, the setting value se-
lected for the previous print job is displayed (to the right of Auto-
matic ) once you select the type of paper currently supplied.
However, the value is cleared when the printer is turned off or
the paper is replaced.
5 Press ▲ or ▼ to select VacuumStrngth, and then press the OK button.
6 Press ▲ or ▼ to select the desired setting value, and then press the OK button.
iPF780 Adjusting the Vacuum Strength
User's Guide
Adjustments for Better Print Quality Adjusting the feed amount
489

Canon imagePROGRAF iPF780 Specifications

General

Color	Yes
Printing colors	Black, Cyan, Magenta, Matte black, Yellow
Print technology	Inkjet
Maximum resolution	2400 x 1200 DPI
Page description languages	GARO, HP-GL/2, HP-RTL
Media thickness	0.07 - 0.8 mm
Maximum print size	-
Media width (rolls)	254 - 914.4 mm
Media width (sheets)	203.2 - 914.4 mm
Maximum roll diameter	150 mm
Paper tray media types	Coated paper, Cut sheet, Plain paper, Roll
ISO A-series sizes (A0...A9)	A0, A1, A2, A3
ISO B-series sizes (B0...B9)	B1, B2, B4
USB connector	USB Type-A
USB 2.0 ports quantity	1
Ethernet LAN data rates	10/100/1000 Base-T/TX Mbit/s
Ethernet interface type	Gigabit Ethernet
Certification	RoHS
Product color	Black, Grey
Internal memory	256 MB
Sound pressure level (printing)	48 dB
Compliance industry standards	IEEE 802.3ab, IEEE 802.3u, IEEE 802.3
Power consumption (standby)	0.5 W
Power consumption (typical)	140 W
Storage temperature (T-T)	15 - 30 °C
Operating relative humidity (H-H)	20 - 80 %
Sustainability certificates	ENERGY STAR

Weight and Dimensions

Depth	877 mm
Width	1304 mm
Height	1062 mm