Owners Manual

Power Indicator Codes and Features
Figure 6. Power Indicator Codes and Features
Table 3. Power Indicator Codes and Features
Item LED Type Icon Description
1 DC power The LED lights green when the DC output voltage is within the limit.
If this LED is off, it indicates that the DC output voltage are not within the
limit.
2 Power supply/
cooling fan fault
The LED lights amber when the DC output voltage is not within the limit or a
fault with the fan is detected.
If this LED is off, it indicates that no fault condition is present.
3 AC power The LED lights green when the AC input voltage is within the limit.
If this LED is off, it indicates either there is no power or the AC input voltage is
not within the limit.
4 Power connector Connect the external power supply to this connector.
5 Power switches (2) The power switch controls the power supply output to the enclosure.
Related Documentation
NOTE: For all PowerVault documentation, go to dell.com/powervaultmanuals.
NOTE: For all Dell OpenManage documents, go to dell.com/openmanagemanuals.
NOTE: For all storage controller documents, go to dell.com/storagecontrollermanuals.
You product documentation includes:
• Dell PowerVault MD3400/3420/3800i/3820i/3800f/3820f Storage Arrays Getting Started Guide — Provides an overview of system
features, setting up your system, and technical specifications. This document is shipped with your system.
• Rack Installation Instructions — Describes how to install your system into a rack. This document is shipped with your rack solution.
• Dell PowerVault MD Series Storage Arrays Administrator's Guide — Provides information about configuring and managing the system
using the MDSM GUI.
• Dell PowerVault Modular Disk Storage Arrays CLI Guide — Provides information about configuring and managing the system using
the MDSM CLI.
About Your System
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