Canon imageprograf IPF785 User Manual

Printheads
Printheads
Printhead ............................................................................................................................................................................. 544
Checking for Nozzle Clogging ....................................................................................................................................544
Cleaning the Printhead .................................................................................................................................................. 545
Replacing the Printhead ............................................................................................................................................... 546
Printhead
Printhead
When purchasing, check the Model number.
Shape Model number
PF-04
Note
• For instructions on replacing the Printhead, see "Replacing the Printhead." ➔ P.546
Checking for Nozzle Clogging
Checking for Nozzle Clogging
If printing is faint or affected by banding in different colors, make sure the Printhead nozzles are clear by printing a
test pattern to check the nozzles.
Note
• Nozzles are periodically checked to ensure they are clear. Configure the settings on the Control Panel menu in
Nozzle Check. (See "Menu Settings.") ➔P.416
Paper to Prepare
When Using Rolls An unused roll at least 254.0 mm (10.00 in) wide
When Using Sheets One sheet of unused paper of at least A4/Letter size
1 Load paper.
• Attaching the Roll Holder to Rolls ➔ P.338
• Loading Rolls in the Printer ➔ P.341
• Loading Sheets in the Printer ➔ P.358
2
On the Tab Selection screen of the Control Panel, press ◀ or ▶ to
select the Settings/Adj. tab ( ).
Note
• If the Tab Selection screen is not displayed, press the Menu button.
3 Press the OK button.
The Set./Adj. Menu is displayed.
Printhead iPF785
User's Guide
Maintenance and Consumables Printheads
544

Canon imageprograf IPF785 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, Pre-Printed, 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
Storage media	HDD
Internal memory	256 MB
Internal storage capacity	320 GB
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