Power Supply - Oracle Sun ZFS Service Manual

7x20
Pull the fan module out.
Unlock and insert the 7420 fan module.
Apply firm pressure to fully seat the fan module.
Verify that the Fan OK status indicator is lit and that the fault status indicator on the
replaced fan module is dim.
7. Verify that the Top Fan status indicator, the Service Required status indicators, and the
Locator status indicator/Locator button are dim.
8. Push the release tabs on the side of each rail and slowly slide the storage controller into the
rack.

Power Supply

Storage controllers are equipped with redundant hot-swappable power supplies. If a power
supply fails and you do not have a replacement, leave the failed power supply installed to ensure
proper air flow. A faulted power supply is indicated by an amber colored status LED.
1. Gain access to the rear of the storage controller where the faulted power supply is located.
58 Sun ZFS Storage 7x20 Appliance Customer Service Manual • December 2011 E26399–02