f927eafa__Printer_Warning_Light_Flashes__Action
[Number of flashes/Cause] Eighteen flashes: Printer detected ink out condition. [Action] 
Printer detected ink out condition (The lamp on the ink tank flashes). If you want to continue printing, replace the ink tank and close the Top Cover. Click Cancel Printing (Windows) or Stop Job (Macintosh) to stop printing if you do not have a new ink tank. Be sure to replace the empty ink tank before resuming printing. You can continue printing under the ink out condition, but this may cause the printing trouble such as the mixing of inks, or a printer malfunction. If you want to continue printing, you need to release the function for detecting the remaining ink level. To release this function, press and hold the RESUME/CANCEL button for at least 5 seconds, and then release it. *Releasing the function for detecting the remaining ink level is memorised. Please be advised that Canon shall not be liable for any malfunction or trouble which may be caused by continuation of printing or refilling of ink. The name of the button to stop printing may vary depending on the Macintosh OS version in use. f multiple ink lamps are flashing, check how fast they flash. Fast flashing (at about one second interval) indicates the ink is empty. Slow flashing (at about three second interval) indicates ink is low. For details on different flashing speeds, refer to routine maintenance. f the function for detecting the remaining ink level is disabled, the remaining ink level is not displayed correctly on the printer status monitor (Windows) and Canon IJ Printer Utility (Macintosh).
The Meaning of Canon Printer Warning Light Flashes
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