Type 2748, 2757, 2763, 2778, 2780, 2782, 5703, 5708 - Cache battery pack
For use by authorized service providers.
Use this procedure to remove or replace the cache battery pack in Type 2748, 2757, 2763, 2778, 2780,
2782, 5703, 5708.
Important: Removing the Cache Battery with the System/Partition in a powered off state may result in the
loss of customer data. If the system has been powered down PRIOR to the battery service action, you
MUST IPL to DST and continue this procedure BEFORE replacing the battery.
The following safety notice pertains to the 2748 cache battery pack.
CAUTION:
The battery is a nickel-cadmium battery. To avoid possible explosion, do not burn. Exchange only
with the IBM
(R)
-approved part. Recycle or discard the battery as instructed by local regulations.
202 Hardware (Remove and Replace; Part Locations and Listings)