Canon imagePROGRAF IPF720 User Manual

Printheads
Replacing the Printhead
Follow the steps below to replace the Printhead . Failure to follow this procedure may cause ink leak from
the Printhead , which may cause stains.
Note
• Prepare a new Ink T ank when ink levels are low .
• Y our hands may become dirty during Printhead replacement. Use the gloves provided with the new
Printhead for replacement.
• Choose On in Auto Print to have the printer automatically adjust the Printhead alignment after
replacement of the Printhead . ( → P .50)
1. If the roll is not ejected because of the cutting method selected, cut it manually and remove it.
( → P .329)
2. Clean inside the T op Cover . ( → P .538)
3. Press the Menu button to display MAIN MENU .
4. Press ▲ or ▼ to select Maintenance , and then press the ► button.
5. Press ▲ or ▼ to select Replace P .head , and then press the ► button.
6. Press ▲ or ▼ to select Y es , and then press the OK button.
Ink is now lled.
After about three minutes, a message is shown on the Display Screen instructing you to open
the T op Cover .
7. Open the T op Cover .
Instructions are now shown on the Display Screen regarding Printhead replacement.
Maintenance 519

Canon imagePROGRAF IPF720 Specifications

Operating Environment

temperature range	59 – 86 F° (15 – 30 C°)
relative humidity	10 – 80% (No Condensation)
acoustic noise operation	52dB (A) or Less

Print Specifications

print resolution max	2400 x 1200 dpi
line accuracy	±0.1% or Less
minimum line weight	0.02mm

Ink and Print-Head

number of nozzles matte black	5, 120 Nozzles
number of nozzles other colors	2, 560 Nozzles per Color
droplet size	4 Picoliter

Media Handling

media width roll feed	10" – 36" (254mm – 914.4mm)
cut sheet width	8" – 36" (203.2mm – 914.4mm)
maximum print length roll feed	59' (18m)

Power

power supply	AC 100–240V (50-60Hz)
power consumption maximum	140W or Less
power off consumption	1W or Less

Weight and Dimensions

printer dimensions	43.1" x 59.3" x 34.3"
dimensions in mm	1507mm x 871mm x 1094mm
weight with stand	Approx. 141 lb (64kg)