Datasheet

VessJBOD 1740, 1840 Product Manual

Figure 1. Removing the I/O module

Installing the new I/O module

1. Carefully slide the new I/O module into the enclosure.

2. Swing the latch to the left and secure it with the thumbscrew.

3. Reconnect the SAS, serial, and power cables.

4. Switch on the power. Turn ON the power supply switch (switches).

The VessJBOD restarts. For more information about VessJBOD’s start-up

behavior, see “Connecting the Power” on page 16.

This completes the I/O module replacement procedure.

Replacing a Cooling Fan

To replace a fan:

1. Verify that the Fan LED on the cooling unit is amber or red. See Figure 2.

Figure 2. Fan LEDs

Cautions

• Only a qualified technician should perform this procedure.

• You must shut down the VessJBOD subsystem before you

can perform this procedure.

Thumbscrew

Latch

Fan 2 LED

Fan 1 LED