Sun Microsystems StorEdge A3000, Руководство пользователя

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Chapter 4 Diagnostics and Troubleshooting 4-9
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 (
FIGURE 4-5
).
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.
FIGURE 4-5
Battery Unit Service Label
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 replacement cycle: 24 months.
Replace failed batteries if fault
indicator will not reset.
Maximum battery Shelf life:
12 months at 25˚C
CAUTION
Battery tray
weighs 24 lbs.
and extends
7 inches.
Secure tray
with both
hands and
pull outward
slowly.
Battery Support Information
Date of manufacture:
Date of installation:
Replacement date: