Replacement Guide Fibre Channel Switch Power Supply
Preparation
The power supplies are hot pluggable and interchangeable. When removing or replacing a power supply on an operating switch, be sure the Heartbeat LED is showing the normal one blink per second. This allows the switch to continue operating correctly while removing and replacing power supplies.
Removing a Power Supply
Unplug the power supply.
Loosen the two knurled fasteners with a cross- head screw driver.
Grasp the power supply handle and pull firmly to disengage the modular connector.
Slide the power supply out of its bay.
Installing a Power Supply
Confirm that the new power supply air flow direction is compatible with the old power supply. The air flow direction is noted on the part number label.
With the AC receptacle on the right, slide the power supply into the bay until it is firmly seated.
Secure the knurled fasteners by hand.
Plug the power cord into the AC receptacle and confirm that the air flow direction is correct.
L 0 A L 1 A L 2 A L 3 A | L 4 |
1. Heartbeat LED
1. | Knurled fastener | 2. | Handle |
1. | Part number label | 2. | AC receptacle |
Corporate Headquarters QLogic Corporation | 26650 Aliso Viejo Parkway | Aliso Viejo, CA 92656 | 949.389.6000 | www.qlogic.com |
International Offices UK Ireland Germany | France India Japan | China Hong Kong | Singapore | Taiwan |
© 2011 QLogic Corporation. Specifications are subject to change without notice. All rights reserved worldwide. QLogic and the QLogic logo are registered trademarks of QLogic Corporation. All other brand and product names are trademarks or registered trademarks of their respective owners. Information supplied by QLogic Corporation is believed to be accurate and reliable. QLogic Corporation assumes no responsibility for any errors in this brochure. QLogic Corporation reserves the right, without notice, to make changes in product design or specifications.
