Many security applications will automatically block or delete the Service Tool executable because it contains code that injects commands into your printer's firmware. This is a standard false positive for this type of tool. To ensure the process runs smoothly:
Beyond resetting the waste ink counter, this utility offers several advanced diagnostic capabilities:
A "A function was finished" confirmation dialog box will appear. Click .
Before downloading the Canon Service Tool V4905, ensure that you have a valid reason for using it, as it is intended for advanced users and service technicians. To download the tool, follow these steps:
While using the Service Tool, you may encounter the following issues: Canon Service Tool V4905 Download -
iP2770, iP2870, iP4850, iP4950, iP7250 Canon Pixma MP-Series: MP230, MP250, MP280, MP495, MP520
While still holding Power, press the Stop/Reset button exactly 5 times (some older models require 4 or 6 times).
To ensure the software works correctly and does not brick your printer, you must fulfill these strict requirements:
Includes functions for deep cleaning, nozzle checks, and testing the printer's mechanical operations. PrinterKnowledge Compatibility Overview To ensure the software works correctly and does
To use the Canon Service Tool V4905, the printer must first be placed into . While the exact sequence varies by model, a common method for many PIXMA printers involves: Turning the printer off.
The software is failing to communicate with the printer's chip.
Triggers powerful ink flushing cycles to clear stubborn nozzle clogs.
Canon does not officially release this tool to the public. It is intended for certified technicians. The V4905 version is specifically compatible with many budget and mid-range Canon Pixma printers released between 2015 and 2020. remove the saturated felt pads
This comprehensive guide provides everything you need to know about downloading, installing, and using Canon Service Tool V4905 safely. What is Canon Service Tool V4905?
After resetting the counter, it is highly recommended to open the bottom or back hatch of your printer, remove the saturated felt pads, rinse them thoroughly under warm water, dry them completely, and reinstall them. Alternatively, you can install an external waste ink bottle mod to catch future excess ink safely.
General indicator that the printer requires immediate technical service. What is Canon Service Tool V4905?