Problem
Cause
Solution
Printing does not start.
If the printer is using wireless
LAN, the receiver's MAC
address may be preventing
communication with the access
point.
Check the access point settings
when using the infrastructure
mode. Depending on the access
point, client access may be
filtered by MAC address. Also,
check that there are no
transmission problems between
the access point and wired
clients, and between the access
point and wireless clients.
Printing does not start.
The wireless LAN interface is not
working.
Make sure the orange LED is lit,
and the green LED is lit or
flashing during transmission.
Printing does not start.
The Login User Name, Login
Password, or Driver Encryption
Key is incorrect.
Check the Login User Name,
Login Password, and Driver
Encryption Key.
Printing does not start.
Advanced encryption has been
set using the Extended Security
function.
Check the settings of the
Extended Security function. For
details about Extended Security
function settings, see Security
Guide.
[List / Test Print] is disabled.
A mechanical error might have
occurred.
Contact your service
representative.
3. Troubleshooting
100
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