6.3.2.3
Installing the dummy cover
Figure 37: Installing the dummy cover
Ê Insert the dummy cover into the empty bay with the impressed arrow symbol
facing to the left (see circle).
Ê Push the dummy cover into its bay until it locks in place.
V
CAUTION!
Always install dummy covers into unused bays to comply with
applicable EMC regulations and satisfy cooling requirements.
6.3.3
Replacing a hot-plug power supply unit
Customer Replaceable Unit
(CRU)
Tools: tool-less
V
CAUTION!
When replacing a power supply unit in a non-redundant PSU
●
configuration, the server must be switched off first.
Ensure to replace a defective power supply unit by a new one of the
●
same type.
TX140 S2
Upgrade and Maintenance Manual
Power supply
Hardware: 5 minutes
111