Hot! Download: Canon Service Tool V.3900

Some newer models (like the MG2550) may freeze with V.3900; these may require a newer version like V.4718. Malware Warning:

, contain internal sponges known as waste ink absorbers. Over time, these sponges saturate with ink used during cleaning cycles. To prevent ink from leaking, the printer includes an internal counter that eventually triggers a "Waste Ink Absorber Full" error, rendering the device inoperable. JustAnswer The Tool's Functionality Canon Service Tool V.3900 Download

While holding Power, release Resume and then press the button 5 times (or 6 times for some MG series models). Some newer models (like the MG2550) may freeze with V

What is Canon Service Tool V.3900? is a special software program for Canon printers. It helps fix common printer errors at home. To prevent ink from leaking, the printer includes

Follow these steps precisely. Skipping a step or pressing the wrong button in the software can permanently corrupt your printer's mainboard logic circuit. Step 1: Boot Your Canon Printer into Service Mode

: Functions such as the "Main" absorber reset are selected to clear specific digital counters.

Because it is service software, the Canon Service Tool is . It is distributed through third-party websites and service networks. This means you must exercise extreme caution.