Table of Contents
Advertisement
Replacing the Back up Battery
The lithium battery on the server board powers the real time clock (RTC) in the absence of AC
power. When the battery starts to weaken, it loses voltage, and the server settings stored in CMOS
RAM in the RTC (for example, the date and time) may be wrong. Contact your customer service
representative or dealer for a list of approved devices.
WARNING
Danger of explosion if battery is incorrectly replaced. Replace only with
the same or equivalent type recommended by the equipment manufacturer.
Discard used batteries according to manufacturer's instructions.
ADVARSEL!
Lithiumbatteri - Eksplosionsfare ved fejlagtig håndtering. Udskiftning må
kun ske med batteri af samme fabrikat og type. Levér det brugte batteri
tilbage til leverandøren.
ADVARSEL
Lithiumbatteri - Eksplosjonsfare. Ved utskifting benyttes kun batteri som
anbefalt av apparatfabrikanten. Brukt batteri returneres
apparatleverandøren.
VARNING
Explosionsfara vid felaktigt batteribyte. Använd samma batterityp eller en
ekvivalent typ som rekommenderas av apparattillverkaren. Kassera
använt batteri enligt fabrikantens instruktion.
VAROITUS
Paristo voi räjähtää, jos se on virheellisesti asennettu. Vaihda paristo
ainoastaan laitevalmistajan suosittelemaan tyyppiin. Hävitä käytetty
paristo valmistajan ohjeiden mukaisesti.
To replace the battery
1. Before proceeding, record your custom BIOS settings.
2. Observe the safety and ESD precautions at the beginning of this chapter.
3. Open the chassis and locate the battery.
4. Push the upper end of the metal retainer away from the battery—the battery pops up.
5. Remove the battery from its socket.
6. Dispose of the battery according to local ordinance.
7. Remove the new lithium battery from its package.
8. Being careful to observe the correct polarity, lay the battery in the socket.
9. Push the battery down—the metal retainer locks the battery in the socket.
10. Close the chassis.
xSeries 343 Product Guide
99
Advertisement
Table of Contents
