Release all buttons. The indicator light should stop flashing and stay on constant green. 3. Running the Tool Open . Select the USB PORT corresponding to your printer.
The search for a highlights two common scenarios: service tool v3400 download better chip
The "better chip" potential is stored in hidden OTP (One-Time Programmable) fuses. Release all buttons
Error code 006 almost always means the printer is not in Service Mode. Ensure you have followed the button sequence correctly and that the computer recognizes the printer. leaning over his shoulder.
"Is it safe?" Mara asked, leaning over his shoulder.