Brother GT-3 Series Service Manual page 253

6. Replacing Parts
11. Wrap the Tube with the Tube Holder Unit as shown in the figure below.
The Slit of the Round Tube Holder
12. Fix the Tube Holder Fix (12) with the two Screws (13).
(12)
(13)
3~7 mm
13. Fix the other Tube Holder Fix (12) with the two Screws (14).
(14)
(12)
GT-3 Series
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