Specifications

Replacement Procedures 2–9

Figure 2–5. ECB battery disable switch location

NOTE: To return to normal operation, apply power to the storage subsystem. The ECB will be

enabled when the subsystem is powered on.

Restarting the Subsystem

Use the following steps to restart a subsystem.

1. Refer to enclosure documentation for specific procedures to follow for restarting the

subsystem.

Once power is applied to the subsystem, the controllers automatically restart and the

ECBs are automatically “re-enable” to provide backup power to the cache modules.

2. Mount the logical units on the host. If using a Windows NT platform, restart the server.

ECB 1

ECB 2

Power connector

Status LED

Battery disable

switch (SHUT OFF)

CXO6164C