Checking The Battery Label - Sun Microsystems Sun StorEdge A3500 Manual

4.2

Checking the Battery Label

You must check the expiration date on the battery unit label. If it is time to replace
the battery, order a new battery unit and use the instructions in Section 7.4
"Replacing the Battery Unit" on page 7-6 to replace this unit. For more information
about the battery, see Section 1.3.1 "Battery Unit" on page 1-8.
1. Remove the front panel from the controller module.
See Section 5.1 "Front Panel of Controller Module" on page 5-2.
2. Check the replacement date on the Battery Support Information label (
This is the date you should replace the battery unit. The date should have been
entered during the system installation. (See Section 2.1.3 "Installation Worksheet" on
page 2-5.)
Note – Operate the controller module in a moderate environment (between 5˚C and
35˚C). Operating the controller module in temperatures above 35˚C lowers the life
expectancy of the battery unit.
Date of manufacture:
Replacement date:
FIGURE 4-5
3. Replace the front panel.
See Section 5.1.2 "Replacing the Front Panel" on page 5-3.
WARNING!
No user serviceable parts inside.
Opening this enclosure will void your warranty.
Battery Support Information
Battery replacement cycle: 24 months.
Replace failed batteries if fault
indicator will not reset.
Maximum battery Shelf life:
Date of installation:
12 months at 25˚C
Battery Unit Service Label
CAUTION
Battery tray
weighs 24 lbs.
and extends
7 inches.
Secure tray
with both
hands and
pull outward
slowly.
Chapter 4 Diagnostics and Troubleshooting
).
FIGURE 4-5
4-9