Silicon Graphics Rackable C2112-4RP9, User Manual

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12 007-5926-002
2: System Safety
• Serverboard Battery
Caution: There is a danger of explosion if the onboard battery is installed upside down,
which will reverse its polarities (see Figure 2-1 ). This battery must be replaced only with the
same or an equivalent type recommended by the manufacturer. Dispose of used batteries
according to the manufacturer's instructions.
• Mainboard replaceable soldered-in fuses: Self-resetting PTC (Positive Temperature
Coefficient) fuses on the mainboard must be replaced by trained service technicians only.
The new fuse must be the same or equivalent as the one replaced. Contact technical support
for details and support.
Figure 2-1
Installing the Onboard Battery
!
Lithium battery
Battery holder