Canon Color Bubblejet (BJC) i560

Experienced technical support provide their insights in answering this question :
Wow 5 years later I have the same problem, it worked TKS!

How to Identify and Fix Common Problems ?

Our sources include academic articles, blog posts, and personal essays from experienced technical support :

If ink is not coming out when you perform printing for the first time, it is possible that ink is not flowing into the printer properly. Make sure each ink tank is filled with ink to its upper limit and perform ink flush. If the problem is not resolved yet, the print head may be damaged.
Black-and-white printing may use ink other than black ink depending on the type of printing paper or the settings of the printer driver. So, color ink is consumed even when printing in black-and-white.
Appropriate paper is not being used. The toner cartridges have reached the end of their life. Check the toner cartridges status and replace the toner cartridges of the colors have reached the end of their life.
Test Your Toner Density First

To ensure this isn`t the issue, remove the toner cartridge, shake it a few times, and insert it back into the printer. If the next page you print is darker, that means that your printer is low on toner density. Next, try replacing a light printing toner cartridge with a fresh one.

If your PC or the LCD screen on your printer is telling you that your ink cartridges are full but no ink is passing through to the paper, then it`s most likely that you are dealing with a clogged printhead. Blurry documents and images that appear faded are also signs that it`s time to remove the excess ink.
One of the most common reasons behind color printing issues in the Canon printer is an empty cartridge. You should first check whether your cartridge still has ink. First, open the printer`s front door and remove the cartridge slowly and carefully. Look out for its ink levels.
As long as your printer also has a colour cartridge, all the colours from the colour cartridge will print together to make … BLACK.
Grayscale printing requires a mixture of ink other than black, as it uses some other colors other than black ink. At the same time, black ink for printing is the only ink used for grayscale printing. While gray-toned colors are combined, these other tones also result in a grayscale image.
The easiest remedy for this is to open the box and stand the cartridge upside down for a few minutes before using. Next, get a damp paper towel, fold it into quarters and the set cartridge print head down onto it, holding it there for three minutes. This will help to prime the print head and pull the ink out.
Many printer models require at least some ink in all cartridges to keep printing. However, if you`re lucky, your software may allow you to squeeze out the rest of your color ink without using black.
You can only install two black ink cartridges if your printer uses two different types of black ink. If you are trying to install a black ink cartridge in a color cartridge slot, your printer will not function and you could potentially cause damage to the machine.
Click the start menu and search for `Devices and Printers`. Select devices and printers in the search bar. This will allow you to see the printers connected to the computer. Click the printer you want to check, and you`ll see the ink levels at the bottom of the devices and printers section.
When you mix green, red, blue, and yellow ink, each ink that you add absorbs more light. That leaves less light to reflect to your eye. Since the mixture absorbs many colors of light and reflects very little, you end up with black.
When color ink is expended and black ink still remains, you can continue printing for a short time using only black ink. However, you should replace the expended ink cartridge(s) as soon as possible.
Press Setup. Press the arrow buttons until you navigate to Device settings and then press OK. Press the arrow buttons until you navigate to Reset setting and then press OK. Press the arrow buttons until you navigate to Reset all and then press OK.
Even if your cartridge is full and ready for action, it may have become slightly dislodged and no longer in full electrical contact with the printer. The easiest way to rectify this potential problem is to simply remove and reinstall the cartridges.
Monochrome printing only requires a small amount of black ink, while grayscale printing mixes black and color ink or toner to make up different shades of gray. So, if you use grayscale to print black text, you end up needlessly using your color cartridge.
Even if your cartridge is full and ready for action, it may have become slightly dislodged and no longer in full electrical contact with the printer. The easiest way to rectify this potential problem is to simply remove and reinstall the cartridges.
If your PC or the LCD screen on your printer is telling you that your ink cartridges are full but no ink is passing through to the paper, then it`s most likely that you are dealing with a clogged printhead. Blurry documents and images that appear faded are also signs that it`s time to remove the excess ink.
Several factors may cause the product to print blank pages, such as print settings, low ink, or the product itself. Check the following: Make sure the product is placed on a flat, stable surface that extends beyond the base in all directions. The product won`t operate properly if it`s tilted or at an angle.

Relevant Questions and Answers :

the most relevant questions and answers related to your specific issue

re Black not printing for Canon printers
ANSWER : Wow 5 years later I have the same problem, it worked TKS!

Canon MP600 uses color ink to print black and white…
ANSWER : Have you tried setting the print out to grayscale only (black and white)?

Canon Pixma MP610 won't print in black
ANSWER : Printer cleanings use wet ink to clear dried up ink. Yeah, that works real well. The best way to clean the heads is remove all the ink tanks. Next to the tanks on the right, there is a plastic release lever. Pull up on it and it will release the heads. Reach in and pull them out. Take the heads over to the sink and run hot tap water into the screen for the black and then turn it over and run it over the heads on the bottom. Repeat a few times and reinstall.

Canon Pixma MX882 won't print black text
ANSWER : Yeah I’m having the same problem with my Canon MX882. I’ve refilled the pigment tank, cleaned the print head and I still get no pigment black at all. I think it has something to do with the purge unit, but I don’t see any instructions on how to clean it. If I can figure it out, I’ll let you know.

Canon i560 Will not print black
ANSWER : Dang, it worked for me then wentback to normal (not working) after the test page. Oh well not bad for a 10 year old bubble jet.

PRINTER MX 320 CANON ALL IN ONE PRINTER
ANSWER : Probably a worn feed roller. You can try cleaning it with a damp rag as it might just be covered with paper dust.

Canon MG6450 printer stopped brinting black colour
ANSWER : Hi there

Canon Printer does not print blue ink
ANSWER : I was also facing same issue with my printer. I tried a lot to fix that however I was not able to fix that. I got this link http://www.printer-techsupport.com/Canon-printer-support.htmlover the internet. I just visited and made a call on their toll free and got instant help for my printer.