Falcon B-300 - Manual (Page 181)

Troubleshooting 181
❏ Make sure that sufficient ink remains for printing. If the ink cartridge is expended,
replace the cartridge.
&
See “Replacing an Ink Cartridge” on page 128.
Color Ink is Consumed Even When Printing in Black Ink Only
Not only the black ink but also the color ink is consumed during the following operations:
print head cleaning and self-cleaning.