VessRAID Setup - Promise Technology, Inc.

VessRAID 1000i Series Product Manual
Replacing a Power Supply
VessRAID 1700i Series
The power supply on the VessRAID 1700i Series is not replaceable onsite. If you
need to replace the power supply, contact Technical Support and make
arrangements to return the subsystem to Promise for service. See page 319.
VessRAID 1800i Series
The redundant power supplies on the VessRAID 1800i Series are designed as
field-replaceable units. You can replace a power supply without removing the
VessRAID from the rack.
Removing the old power supply
To remove the power supply:
1. Verify that the power supply LED is amber or red.
2. Switch off the power to the power supply you plan to replace.
3. Unplug the power cord.
4. Loosen and remove the retaining screw on the left side of the power supply.
5. Pull the power supply out of the VessRAID enclosure.
Installing the new power supply
To install the power supply:
1. Carefully slide the power supply into the enclosure.
2. Install and tighten the retaining screw on the left side of the power supply.
3. Plug in the power cord.
4. Switch on the power supply.
5. Verify that the new power supply LED is green.
This completes the power supply replacement procedure.
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