Bosch DSA E Series, Руководство по установке

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132 en | Replacing Failed Memory in the E2600 Controller Canister E2600 DSA E-Series iSCSI Disk Arrays
- | V2 | 2012.09 Installation Manual Bosch Security Systems
8. Disconnect the following cables from the controller canister.
– Host interface cables
– Drive interface cables
– Ethernet cables
If fiber-optic cables are present, you can lift the two release levers and partially remove
the controller canister. Opening these release levers makes it easier to press down on
the fiber-optic cable release tab.
9. Remove the controller canister (Figure 2).
– Unlock and pull out the release levers to release the controller canister.
– Using the release levers and your hands, pull the controller canister out of the
controller-drive tray.
– Set the controller canister on a flat, static-free surface near the controller-drive tray.
Position the controller canister so that you can access the top cover.
Note:
Figure 18.2 shows controller A being removed. You remove controller B in the same
way.
Figure 18.2 Removing and Reinstalling Controller Canister
10. Prepare the controller air blocker by removing it from its packaging and folding it inward
at right angles so it is ready to insert into the open controller slot (see Figure 18.3 ).
CAUTION!
Possible equipment damage
The controller slot cannot remain open for more than three minutes because of the possibility
of overheating the equipment. The controller air blocker fills the controller slot so that the
equipment will not overheat.
1 Release Levers
2 Controller Canister