Brother MFC-J4340DW Online User's Manual page 454

Error Message
Hub is Unusable.
Ink Absorber NearFull
Ink Absorber Pad Full
Ink Low
Jam Front
Repeat Jam Front
Jam Inside/Front
Repeat Jam Inside/
Front
Cause
A hub or USB flash drive with hub has
been connected to the USB direct
interface.
The ink absorber box is nearly full.
The ink absorber box is full. These
components are periodic maintenance
items that may require replacement after
a period of time to ensure optimum
performance from your Brother machine.
Because these components are periodic
maintenance items, the replacement is
not covered under the warranty. The need
to replace these items and the time period
before replacement is dependent on the
number of purges and flushes required to
clean the ink system. These boxes
acquire amounts of ink during the different
purging and flushing operations. The
number of times a machine purges and
flushes for cleaning varies depending on
different situations. For example,
frequently powering the machine on and
off will cause numerous cleaning cycles
since the machine automatically cleans
upon power up. The use of non-Brother
ink may cause frequent cleanings
because non-Brother ink could cause
poor print quality which is resolved by
cleaning. The more cleaning the machine
requires, the faster these boxes will fill up.
Repairs resulting from the use of non-
Brother supplies may not be covered
under the stated product warranty.
The ink level is low. If the sending
machine has the ability to convert it, the
colour fax will be printed at your machine
as a monochrome fax.
The paper is jammed in the machine.
The paper is jammed in the machine.
Action
again when the machine has cooled
down.
Hubs, including a USB flash drive with a
built-in hub, are not supported. Unplug the
device from the USB direct interface.
The ink absorber box must be replaced
soon. Contact Brother customer service or
your local Brother dealer.
• The ink absorber box absorbs the
small amount of ink emitted during
print head cleaning.
The ink absorber box must be replaced.
Contact Brother customer service or your
local Brother Authorised Service Centre to
have your machine serviced.
Prepare a new ink cartridge. You can
continue printing until the touchscreen
displays Replace Ink.
See Related Information: Replace the Ink
Cartridges.
• You can still scan even if the ink is
low or needs to be replaced.
Gently remove the jammed paper.
See Related Information: Paper is
Jammed in the Front of the Machine (Jam
Front).
Make sure the paper guides are set to the
correct paper size.
DO NOT extend the paper tray when you
load A5 or smaller size paper.
Gently remove the jammed paper.
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