Click the button (the software should display a "Function Share Completed" message).
The Canon Service Tool v3900 is a specialized, third-party utility designed to reset the Ink Absorber Counter and fix "Waste Ink Tank Full" errors on various Canon printer models. Utilizing this tool requires placing the printer in Service Mode via a USB connection, with secure, paid versions available through specialized third-party sites. For a legitimate download option, visit 2Manuals.com
In forum slang, "hot" means newly uploaded, currently working, or actively shared. When a tool is "hot," it implies that previous versions have been patched or taken down. However, chasing "hot" downloads is the fastest route to malware.
:在使用 Service Tool 之前,必须先让打印机进入维修模式(Service Mode)。不同型号进入维修模式的操作略有差异,但一般步骤为:关闭打印机电源 → 按住“停止/重置”键 → 同时按下电源键开机 → 保持电源键不松、松开“停止/重置”键 → 连续按 5 次“停止/重置”键 → 最后松开电源键,此时电源灯长亮即表示已进入维修模式。
Release both buttons. The power light should stay a steady green. : Open Service Tool V3900.exe . Select the correct USB Port from the dropdown menu. Reset the Counter :
Repeatedly running the wrong version of a service tool or clicking random "Set" options inside the program can corrupt your printer's EEPROM (the motherboard's permanent memory chip). If the EEPROM is corrupted, the printer is permanently "bricked" and cannot be recovered without physically replacing the motherboard. 4. Physical Ink Overflow
: It can initiate a test print directly from the software to verify head alignment or nozzle health. Compatibility
Release both buttons. The power light should blink and then stay solid green. Step 2: Run the Software
Turn off the printer but leave the power cable plugged into the wall. Press and hold the button (red triangle icon). While holding Stop/Reset , press and hold the Power button. Keep holding Power , then release the Stop/Reset button.
Resetting the digital counter does not empty the physical waste ink pads. If you reset the printer multiple times without replacing or washing the felt pads inside, ink will eventually overflow and ruin your desk or the printer's internal electronics. Technical Specifications & Supported Models
Canon Service Tool V3900 Download Hot _top_ Jun 2026
Click the button (the software should display a "Function Share Completed" message).
The Canon Service Tool v3900 is a specialized, third-party utility designed to reset the Ink Absorber Counter and fix "Waste Ink Tank Full" errors on various Canon printer models. Utilizing this tool requires placing the printer in Service Mode via a USB connection, with secure, paid versions available through specialized third-party sites. For a legitimate download option, visit 2Manuals.com
In forum slang, "hot" means newly uploaded, currently working, or actively shared. When a tool is "hot," it implies that previous versions have been patched or taken down. However, chasing "hot" downloads is the fastest route to malware. canon service tool v3900 download hot
:在使用 Service Tool 之前,必须先让打印机进入维修模式(Service Mode)。不同型号进入维修模式的操作略有差异,但一般步骤为:关闭打印机电源 → 按住“停止/重置”键 → 同时按下电源键开机 → 保持电源键不松、松开“停止/重置”键 → 连续按 5 次“停止/重置”键 → 最后松开电源键,此时电源灯长亮即表示已进入维修模式。
Release both buttons. The power light should stay a steady green. : Open Service Tool V3900.exe . Select the correct USB Port from the dropdown menu. Reset the Counter : Click the button (the software should display a
Repeatedly running the wrong version of a service tool or clicking random "Set" options inside the program can corrupt your printer's EEPROM (the motherboard's permanent memory chip). If the EEPROM is corrupted, the printer is permanently "bricked" and cannot be recovered without physically replacing the motherboard. 4. Physical Ink Overflow
: It can initiate a test print directly from the software to verify head alignment or nozzle health. Compatibility For a legitimate download option, visit 2Manuals
Release both buttons. The power light should blink and then stay solid green. Step 2: Run the Software
Turn off the printer but leave the power cable plugged into the wall. Press and hold the button (red triangle icon). While holding Stop/Reset , press and hold the Power button. Keep holding Power , then release the Stop/Reset button.
Resetting the digital counter does not empty the physical waste ink pads. If you reset the printer multiple times without replacing or washing the felt pads inside, ink will eventually overflow and ruin your desk or the printer's internal electronics. Technical Specifications & Supported Models