Custom Audio Electronics TK306, User Manual

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BELT UNIT LIFE
The transfer belt has reached the end of its lifetime, and printing will stop soon.
Prepare a new transfer belt.
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TONER EMPTY
The toner cartridge is empty, and printing will stop soon. Prepare a new toner
cartridge.
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REPLACE TONER
The toner cartridge is empty. Replace the toner cartridge with a new one.
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TONER NOT INSTALLED
A toner cartridge is not installed in the device. Set the toner cartridge in the
device.
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IMAGE DRUM NOT RECOMMENDED
A suitable image drum is not installed in the device.
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IMAGE DRUM LIFE
The image drum has reached the end of its lifetime, and printing will stop soon.
Prepare a new image drum.
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FILE SYSTEM IS FULL
The internal ile system of the device is full.
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FILE IS WRITE PROTECTED
The device is trying to write to a ile in the internal ile system of the device that
does not allow writing.
PLEASE DETACH IT
USB HUB UNSUPPORTED
The device is connected to an unsupported USB hub. Remove the hub.
PLEASE DETACH IT
UNSUPPORTED USB DEVICE DE-
TECTED
The device is connected to an unsupported USB device. Remove the USB
device.
PLEASE DETACH IT
UNRECOGNIZED USB DEVICE The USB device connected to the device was not recognized correctly. Remove
the USB device.
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SNTP SERVER COMMUNICATION
ERROR Failed to retrieve the time from the SNTP server. Check the network settings.
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FILE OPERATION FAILED [FS_ERR]
An error occurred in the internal ile system of the device. Operations that do not
use the ile system can be performed. The error is cleared when the following
print data is received.
PRESS OK BUTTON
INVALID DATA
Invalid data was received. Press OK to clear the error.
CHANGE IPV4 ADDRESS
IPV4 ADDRESS IS CONFLICTED
The IPv4 address is the same as another device. Check the IPv4 address.
PAPER DETECTION ERROR
[ERRCODE]:ERROR [SUBCODE] The paper sensor could not detect the paper correctly. Check the position,
cleanliness, and settings of the paper sensor. The meaning of “Subcode” is
indicated below.
0 to 6: An error has occurred in the bottom sensor.
11 to 15: An error has occurred in the top sensor.
21 to 26: An error has occurred in the translucent sensor.
CHANGE [MEDIA_SIZE] [MEDIA_
TYPE]
PRESS OK BUTTON The paper type of the paper loaded in the device does not match the print data.
Load the correct paper to the device. Press OK when loading of the paper is
complete.
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