Installing The System Battery; Verifying The Replacement - H3C UniServer R4900 G3 User Manual

Remove the access panel. For more information, see
3.
(Optional.) Remove PCIe modules that might hinder system battery removal. For more
4.
information, see
Gently tilt the system battery to remove it from the battery holder, as shown in
5.
Figure 168 Removing the system battery
NOTE:
For environment protection purposes, dispose of the used-up system battery at a designated
site.

Installing the system battery

Orient the system battery with the plus-sign (+) side facing up, and place the system battery into
1.
the system battery holder, as shown by callout 1 in
Press the system battery to seat it in the holder, as shown by callout 2 in
2.
Figure 169 Installing the system battery
(Optional.) Install the removed PCIe modules. For more information, see
3.
and PCIe
Install the access panel. For more information, see
4.
Rack-mount the server. For more information, see
5.
Connect the power cord. For more information, see
6.
Power on the server. For more information, see
7.
Access the BIOS to reconfigure the system date and time. For more information, see the BIOS
8.
user guide for the server.

Verifying the replacement

Verify that the system date and time is displayed correctly on HDM or the connector monitor.
"Replacing a riser card and a PCIe
modules."
"Replacing the access
module."
Figure 169.
"Replacing the access
"Rack-mounting the
"Connecting the power
"Powering on the
135
panel."
Figure 168.
Figure 169.
"Installing riser cards
panel."
server."
cord."
server."