Mitel 3300 ICP Hardware User's Manual page 223
Integrated communications platform
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Also See for 3300 ICP:
- Technician's handbook (188 pages) ,
- Hardware technical reference manual (142 pages) ,
- General information manual (119 pages)
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Install a Power Distribution Unit (PDU)
To replace a PDU in a Peripheral Unit:
1. Power down the node.
2. Remove the front panels.
3. Remove the PDU.
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Unplug the external power cord from the PDU.
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Remove the PDU internal power cover plate.
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Unplug the PDU internal power cord from the power converter.
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Remove the outer screws on the PDU faceplate.
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Pull the PDU out until you can access the fan power connector at the rear of the PDU.
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Disconnect the fan power connector and remove the PDU.
4. Install a new PDU.
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Unpack and inspect the new PDU for damage.
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Set the power switch on the new PDU to off (O).
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Connect the fan power connector at the rear of the PDU.
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Insert the PDU and replace the outer screws on the PDU faceplate.
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Plug the PDU internal power cord into the power converter.
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Replace the internal power access cover plate.
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Plug the external power cord into the PDU.
5. Power up the node.
6. Replace the front panels.
Release 3.3
Install Upgrades and FRUs
215
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Troubleshooting
