Removing A Fan Tray - HP 5920 Switch Series Installation Manual

Figure 15 Installing an LSWM1FANSC/LSWM1FANSCB/LSWM1HFANSC/LSWM1HFANSCB fan tray
(to the HP 5900AF-48XG-4QSFP+)
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Figure 16 Installing an LSVM1FANSC/LSVM1FANSCB fan tray to the HP 5920AF-24XG

Removing a fan tray

WARNING!
Take out the fan tray after the fans completely stop rotating.
•
To avoid an unbalanced fan causing loud noise, do not touch the fans, even if they are not rotating.
•
To remove a fan tray:
1. Wear an ESD wrist strap and make sure it makes good skin contact and is well grounded.
2. Loosen the captive screw of the fan tray with a Philips screwdriver until it is fully disengaged from
the switch chassis.
3. Grasp the handle of the fan tray with one hand and pull the fan tray part way out the slot. Support
the fan tray bottom with the other hand, and pull the fan tray slowly along the guide rails out of the
slot.
4. Put away the removed fan tray in an antistatic bag for future use.
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