Switching From 19" To 23" Rack Spacing; Switching From 19" To 24" Rack Spacing - Black Box 525068 User Manual

7.1 Switching from 19" to 23" Rack Spacing

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Remove the ⁄ -18 hex-head bolts (Figure 10) that secure the rail to the adjustable brackets (one at the top and
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one at the bottom of each rail). Reposition the rail so that the bolt enters the middle position (Figure 11) on
the bracket and tighten. Repeat this procedure on all of the rails. Your rails will now accept 23" rackmount
components.

7.2 Switching from 19" to 24" Rack Spacing

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Remove the ⁄ -18 hex-head bolts (Figure 10) that secure the rail to the adjustable brackets (one at the top and
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one at the bottom of each rail). Reposition the rail so that the bolt enters the far outside position (Figure 11)
on the bracket and tighten. Repeat this procedure on all of the rails. Your rails will now accept 24" rackmount
components.
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⁄ -18 Hex-head bolt
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Insert Bolt Here For 24" rackmounting
Insert Bolt Here For 23" rackmounting
Insert Bolt Here For 19" rackmounting
Hole for 19" rackmounting
Figure 10. Removing the bolts.
Rails in 19" rackmount position
Rails in 23" rackmount position
Rails in 24" rackmount position
Adjustable mounting
brackets
Cabinet bottom
FRONT SECTION VIEW
Figure 11. Repositioning the bolt.
CHAPTER 7: Adjusting the Mounting Rails
Hole for 24" rackmounting
Hole for 23" rackmounting
Adjustable rail mounting bracket
Cabinet top
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