Brother GTX-4, Service Manual

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8-1
8
Error code list
This chapter describes the responses to error messages and error codes displayed on the control panel display.
8-1. Display on screen
Error message example
8-2. Error message
What is shown below is the error message list of the GTX-4 printer. Any error message is displayed on the liquid crystal
panel.
Please try to solve any error according to the resolution strategy.
Error Error message Description Remedy
-
ERROR
I failed in initialization.
Turn OFF and ON
The panel circuit board
cannot communicate with the
main circuit board completely.
(Irrespective of language
setting, the messages are
displayed in English.)
Items to be checked:
(1) Check the connection state of the
harness/connector to connect between the panel
circuit board and main circuit board.
(2) Check the power supply-related connection of
the panel circuit board and main circuit board
respectively.
Electric components as candidate for replacement:
Panel USB harness, Panel control harness, Panel
control circuit board, and Main circuit board
1000
[Cleaning Solution Low -
Add More]
The remaining level sensor of
the cleaning solution bottle
indicates the near-empty
state.
Replenish the cleaning solution.
1001
[Cleaning Solution Out -
Add More]
After the remaining level
sensor of the cleaning
solution bottle indicates the
near-empty state, the solution
of specified quantity was
used.
The operation required after the occurrence of an
error is displayed here.
The contents of respective error codes are shown
here.
Four-digit number indicates an error code.