Fujitsu 1740 User Manual page 130

5
Fully tighten the M6 screws to secure rear brackets L and R, which were
temporarily fixed in position in step 1 according to Section 4.4.2, "Attaching
rear brackets," to the rack posts.
6
Confirm that all M6 screws have been tightened.
Tighten the panel fastener to secure the table in position.
Confirm that the table does not occupy the U space under the table.
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