Various Kyocera Issues
Many Kyocera printer models have passwords for various functions.
When scanning to email you may receive error 2202. Assuming the settings for outgoing email are correct, this may be due to upstream congestion which can be relieved by increasing the sending timeout in the printer (default 10 seconds). Try 30 seconds, or up to 180 seconds.
When using a Microsoft 365 mailbox to send scans, you may receive error 0x1102. This could be due to Authenticated SMTP being disabled on the user and/or tenancy.
Open the Microsoft 365 console, click on the user. Go to the Mail tab, click Manage email apps and ensure Authenticated SMTP is enabled.
Also use PowerShell to set:
Set-TransportConfig -SmtpClientAuthenticationDisabled $false