Kyocera Ecosys m2040dn User Manual
Page 349

10-25
Troubleshooting > Troubleshooting
T
U
Message
Checkpoints
Corrective Actions
Reference
Page
The device cannot be 
connected because 
allowed connections 
would be exceeded.
—
Release the connection of an 
unused mobile device, or set an 
auto break time on the machine to 
break connections to mobile 
devices.
—
The phone receiver is off 
the hook. Hang Up.
—
Put down the receiver.
FAX 
Operation 
Guide
The slit glass requires 
cleaning.
—
Clean the slit glass.
The toner container is 
improperly installed.
Are the toner container and 
developer unit installed correctly?
Correctly install the toner container 
and developer unit.
This ID Card is
already registered.
—
Your ID card has already been 
registered. Change it to another ID 
card.
—
This user account is 
locked out.
Contact administrator
Job is canceled.
—
Contact administrator.
The job is canceled. Select the [OK] 
key.
—
Toner is low.
(Replace when empty.)
—
It is almost time to replace the toner 
container. Obtain a new toner 
container.
—
Message
Checkpoints
Corrective Actions
Reference
Page
Unknown Toner 
Installed. PC
Does the installed toner container's 
regional specification match the 
machine's?
Install the specified toner container.
—
