Replacement Of Tubes, Sub Tanks, And Needles On Color Side - Brother GTX-4 Service Manual

6-1-29. Replacement of tubes, sub tanks, and needles on color side

Disassembly
(1) Select the [Setting special work mode] from the Advanced menu and select the [Set to special mode]. Then, turn off
the power following the on-screen prompts.
Periodic behaviors including circulation have stopped.
<IMPORTANT>

Ink installation should be performed after replacing the filters. If the ink level is low, make a new ink pouch available for use.
Advabced Menu
Exchange Filter
Setting special work mode
Output Check
Input Check
Print Position Adjust
(2) Remove the four screws fixing the cartridge cover B on the right rear of the main unit to detach it.
(3) Remove two fan filters.
3
2
Disassembly / Replacement / Adjustment
Setting special work mode
Set to special mode
Set to normal mode
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