Time-Of-Day Battery - IBM 9006-22P Servicing

Figure 97. Placing the system processor module into the shipping tray
What to do next
Prepare the system for operation. For instructions, see "Preparing the 5104-22C, 9006-22C, or 9006-22P
system for operation after you remove and replace internal parts" on page 118.
Removing and replacing the time-of-day battery in the 9006-22P
To remove and replace the time-of-day battery in the system, complete the steps in this procedure.
Before you begin
Power off the system and place it in the service position. For instructions, see "Preparing the 5104-22C,
9006-22C, or 9006-22P system to remove and replace internal parts" on page 115.
Procedure
1. Attach the electrostatic discharge (ESD) wrist strap.
The ESD wrist strap must be connected to an unpainted metal surface until the service procedure is
completed, and if applicable, until the service access cover is replaced.
Attention:
• Attach an electrostatic discharge (ESD) wrist strap to the front ESD jack, to the rear ESD jack,
or to an unpainted metal surface of your hardware to prevent the electrostatic discharge from
damaging your hardware.
• When you use an ESD wrist strap, follow all electrical safety procedures. An ESD wrist strap
is used for static control. It does not increase or decrease your risk of receiving electric shock
when using or working on electrical equipment.
Removing and replacing parts in the 9006-22P 103