H3C S5830V2 Series Installation Manual

Also see for S5820V2 series: Configuration guide Security configuration guide Command reference Command reference MCE Command Reference

Contents

H3C S5830V2 Series Installation Manual Manual pdf 22 page image

15Figure 16 Installing an LSVM1FANSC or LSVM1FANSCB fan tray to the S5830V2-24SRemoving a fan trayWARNING!• Take out the fan tray after the fans completely stop rotating.• To prevent an unbalanced fan from causing loud noise, do not touch the fans, even if they are notrotating.To remove a fan tray:1. Wear an ESD wrist strap and make sure it makes good skin contact and is reliably grounded.2. Loosen the captive screw of the fan tray with a Philips screwdriver until it is fully disengagedfrom 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 railsout of the slot.4. Put away the removed fan tray in an antistatic bag for future use.Installing/removing a power moduleWARNING!In power redundancy mode, you can replace a power module without powering off the switch butmust strictly follow the installation and removal procedures in Figure 17 and Figure 18 to avoid bodilyinjury or switch damage.CAUTION:Provide a circuit breaker for each power module.The switch comes with both power module slots empty and the power filler modules as accessories.You can install one or two power modules for these switches as needed. For more information aboutthe power modules available for the switches, see "Power modules."