Battery - HP xw4600 Service And Technical Reference Manual

2. Disconnect the fan wire from the connector on the system board and thread it out of the card guide
(1).
Figure 4-33
3. Unsnap the fan housing/card guide from the chassis (2) and lift it out of the chassis (3).
4. Remove the fan from the fan housing/card guide by applying outward pressure on the fan housing
while pushing the fan out of the housing.
Figure 4-34
NOTE: To replace the front fan, reverse the previous steps, ensuring that the airflow direction arrow
on the side of the fan points to the rear of the chassis.

Battery

This section describes how to remove and install the battery.
The battery that comes with the workstation provides power to the real-time clock and has a minimum
lifetime of about three years.
ENWW
Removing the front fan housing/card guide
Removing the fan from fan housing/card guide
Removing and replacing components 87