Execute the function. Once complete, turn the main power switch off, wait 10 seconds, and turn it back on.
This credential is required for two primary methods of interacting with the device: (1) logging in directly on the printer's , and (2) accessing the printer's advanced, web-based interface, Command Center RX (Kyocera Command Center RX) .
Once you have regained access using the default password, you must secure the device immediately. Leaving the default Admin password on a network printer is a significant security risk. Malicious insiders or network worms could change your print settings, access stored scan data, or use the printer as a relay for email spam. kyocera m3550idn default password
Try leaving the password field completely empty. Use this combination:
No, not exactly. While many Kyocera devices share similar default passwords, they often vary by model. For instance, the Kyocera TASKalfa series often uses Admin / Admin for the web interface but may use model-specific numbers for on-device login (e.g., TASKalfa 4002i uses 4000 / 4000 ). The ECOSYS M3550idn specifically uses 5000 for standard user login. Execute the function
If you only need to reset the web interface login credentials and network paths without affecting internal system counters, you can perform a cold reset on the network interface card (NIC): Turn off the printer.
Warning: Proceed with caution. Modifying unknown service parameters can disrupt printer calibration. Press the key. Once you have regained access using the default
The screen will change to show the maintenance mode menu, displaying U000 .
If you only need to reset the web login and network configurations back to factory defaults, you can do this from the operating panel if you have partial access, or via a cold reset. 3. Perform a Maintenance Reset (Hard Reset)
Locate the network interface panel on the back of the machine.