Installing/Removing Power Modules; Installing A Power Module - H3C S6890 Series Installation Manual

Figure 16 Removing an LSWM1FANSA fan tray (S6890-54HF)

Installing/removing power modules

WARNING!
• To avoid bodily injury and device damage, strictly follow the procedures in
18 to install and remove a power module.
• Provide a separate circuit breaker for each power module.
The switch has two power module slots and comes with one power module slot empty and one
installed with a filler panel.
You can select power modules for the switch as required. For information about the available power
modules, see
Figure 17 Power module installation procedure
Figure 18 Power module removal procedure

Installing a power module

The installation procedure is the same for the LSVM1AC650, LSVM1DC650, LSVM1AC300, and
LSVM1DC300 power modules. The procedure in this section uses the LSVM1AC650 power module
as an example.
To install a power module:
Wear an ESD wrist strap and make sure it makes good skin contact and is reliably grounded.
1.
Remove the filler panel, if any, from the target power module slot, as shown in
2.
"Appendix B FRUs."
14
Figure 17 and Figure
Figure 19.