Brother GTX-4 Service Manual page 261

Assembly
(1) To perform the assembly, take the reverse procedures to disassembly operation.
(2) From the flushing case, remove the flushing foam and attach foam to a replacement flushing case.
<IMPORTANT>

After this assembly process is completed, make sure that no flushing foam extends off the outboard end portions of flushing
case. If it sticks out of the end portions, it may interfere with any nozzles and may result in non-ejection of ink-jet droplets.
<TIPS>

Replacement of flushing foams is recommended.
<NOTE>

Dispose of any waste resulting from the replacement in accordance with applicable laws and ordinances.
Disassembly / Replacement / Adjustment
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