Installing An Rhub In A 19-Inch Shelf - Huawei DBS3900 Installation Manual

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Installation Guide
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6.3.2 Installing an RHUB in a 19-Inch Shelf

If a shelf houses more than one RHUB, 1 U space is required between two RHUBs. The PSU
must be installed at the bottom of the cabinet.
Issue 08 (2016-05-30)
Figure 6-17 Pushing an RHUB into a cabinet
d. Use a torque screwdriver or Phillips screwdriver to tighten the four M6× 16 screws
with a torque of 2 N•m, as shown in Figure 6-18.
Figure 6-18 Tightening screws
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6 Installing an RHUB
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