Owner's manual

Figure 40 Installing a battery

V erifying proper operation

After replacing the batter y, check the following to verify that the component is operating properly:

NOTE:

It may take up to 10 minutes for the component to display good status.

• Check the bat tery status indicators. See Table 28

•Duringtheﬁrst minute, both status indicators may be on or ﬂashing.

• The status indicator (1) shou ld then begin ﬂashing, indicating the battery is charging. It

may take several hours for a new battery to fully charge. The fault indicator (2) should be

off during charging.

After checking the status indicator, install the front panel on the enclosure by pressing it ﬁrmly

into place.

• From Command View EVA

• Navigate back to the component and check the status. It should be

• TurnoffthelocatefunctionbyclickingLocate > Locate Off

Replacing a controller blower

This section describes the procedure for replacing the blower used in Enterprise Virtual Array (EVA)

products.

Before you begin

Observe the following precautions when replacing a blower.

CAUTION:

Removing a blower signiﬁcantly changes the air ﬂow within the enclosure. Both blowers must be installed

for the enclosure to cool properly. If a blowers fails, leave it in place in the enclosure until a new blower

is available to install.

Parts can be damaged by electrostatic discharge. Use proper anti-static protection. Refer to the

documentation that shipped with your system for additional information.

Have a copy of the product User G uide available for reference. You can download a copy of the User

Guide from the product support page on the HP web site.

Verifying component failure

Before replacing a blower, use the following methods to verify the component failure:

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