Brother International MFC-J491DW Online Users Guide HTML - Page 446

Error Message, Cause, Action, Stop/Exit, Cannot Detect Ink, Comm. Error, Connection Error

Page 446 highlights

Error Message Cannot Detect Ink Comm. Error Connection Error Connection Failed Cover is Open. Data Remaining Disconnected Document Jam Cause Action If you are not using Genuine Brother ink, the machine may not detect the ink cartridge. Use a new Genuine Brother Ink Cartridge. If the error is not cleared, call Brother Customer Service. The ink cartridge must be replaced. Replace the ink cartridge with a new Genuine Brother Ink Cartridge. The new ink cartridge has an air bubble. Slowly turn the ink cartridge so that the ink supply port is pointing downward, and then reinstall the cartridge. The wrong Brother model ink cartridge was installed. Check the model numbers of the ink cartridges and install the correct ink cartridges. If you are not using Genuine Brother ink, the machine may not detect the ink volume. Use a new Genuine Brother Ink Cartridge. If the error is not cleared, call Brother Customer Service. Poor telephone line quality caused a communication error. Send the fax again or connect the machine to another telephone line. If the problem continues, call the telephone company and ask them to check your telephone line. Other devices are trying to connect to the Wi-Fi Direct network at the same time. Make sure there are no other devices trying to connect to the Wi-Fi Direct network, and then try to configure the WiFi Direct settings again. The Brother machine and your mobile device cannot communicate during the Wi-Fi Direct network configuration. • Move the mobile device closer to your Brother machine. • Move your Brother machine and the mobile device to an obstruction-free area. • If you are using the PIN Method of WPS, make sure you have entered the correct PIN. The scanner cover is not locked in the closed position. Lift the scanner cover and then close it again. Make sure the USB or network cable (if used) have been guided correctly through the cable channel and out the back of the machine. The ink cartridge cover is not locked in the Firmly close the ink cartridge cover until it closed position. locks into place. Print data is left in the machine's memory. Press Stop/Exit. The machine will cancel the job and clear it from the memory. Try to print again. The other person or other person's fax machine stopped the call. Try to send or receive again. If calls are stopped repeatedly and you are using a VoIP (Voice over IP) system, try changing the Compatibility to Basic (for VoIP). See Related Information: Telephone Line Interference/VoIP. The document was not inserted or fed correctly, or the document scanned from the ADF was too long. Remove the jammed document, and then press Stop/Exit. Set the document in the ADF correctly. See Related Information: Load Documents in the Automatic Document Feeder (ADF). 439

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Error Message
Cause
Action
If you are not using Genuine Brother ink,
the machine may not detect the ink
cartridge.
Use a new Genuine Brother Ink Cartridge.
If the error is not cleared, call Brother
Customer Service.
The ink cartridge must be replaced.
Replace the ink cartridge with a new
Genuine Brother Ink Cartridge.
The new ink cartridge has an air bubble.
Slowly turn the ink cartridge so that the
ink supply port is pointing downward, and
then reinstall the cartridge.
The wrong Brother model ink cartridge
was installed.
Check the model numbers of the ink
cartridges and install the correct ink
cartridges.
Cannot Detect Ink
If you are not using Genuine Brother ink,
the machine may not detect the ink
volume.
Use a new Genuine Brother Ink Cartridge.
If the error is not cleared, call Brother
Customer Service.
Comm. Error
Poor telephone line quality caused a
communication error.
Send the fax again or connect the
machine to another telephone line. If the
problem continues, call the telephone
company and ask them to check your
telephone line.
Connection Error
Other devices are trying to connect to the
Wi-Fi Direct network at the same time.
Make sure there are no other devices
trying to connect to the Wi-Fi Direct
network, and then try to configure the Wi-
Fi Direct settings again.
Connection Failed
The Brother machine and your mobile
device cannot communicate during the
Wi-Fi Direct network configuration.
Move the mobile device closer to your
Brother machine.
Move your Brother machine and the
mobile device to an obstruction-free
area.
If you are using the PIN Method of
WPS, make sure you have entered the
correct PIN.
Cover is Open.
The scanner cover is not locked in the
closed position.
Lift the scanner cover and then close it
again.
Make sure the USB or network cable (if
used) have been guided correctly through
the cable channel and out the back of the
machine.
The ink cartridge cover is not locked in the
closed position.
Firmly close the ink cartridge cover until it
locks into place.
Data Remaining
Print data is left in the machine's memory.
Press
Stop/Exit
. The machine will cancel
the job and clear it from the memory. Try
to print again.
Disconnected
The other person or other person's fax
machine stopped the call.
Try to send or receive again.
If calls are stopped repeatedly and you
are using a VoIP (Voice over IP) system,
try changing the Compatibility to Basic (for
VoIP).
See
Related Information
:
Telephone Line
Interference/VoIP
.
Document Jam
The document was not inserted or fed
correctly, or the document scanned from
the ADF was too long.
Remove the jammed document, and then
press
Stop/Exit
. Set the document in the
ADF correctly.
See
Related Information
:
Load
Documents in the Automatic Document
Feeder (ADF)
.
439