Brother MFC7050C Service Manual page 81

(5) At the right end of the frame chassis, remove the main shaft holder and main shaft holder B.
(See the illustration given on the next page.)
(6) At the left end, remove the main shaft holder.
(7) While supporting the left end of the main shaft, take up the right end and pull out the shaft to
the right.
(8) Remove the carrier's support from the top edge of the frame chassis and take out the carrier.
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