Canon imagePROGRAF TX-3100 36" Printer with Basket - Manual (Page 171)

Changing Length of basket
You can adjust the basket length by rotating the basket rod (tag side).
To shorten, rotate the basket rod (tag side) in the direction of the arrow to wind the basket.
To lengthen, rotate the basket rod (tag side) in the opposite direction of the arrow while pressing the
basket rewind button (A) on the right end of the basket rod (tag side). You can return the wound basket to
its original position.
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