Slide fan in/out of chassis
5. Set the fan module aside.
6. Align the edges of the replacement fan module with the opening in the chassis, and then slide it into the
chassis until it snaps into place.
When inserted into a live system, the amber Attention LED flashes four times when the fan module is
successfully inserted into the chassis.
7. Align the bezel with the ball studs, and then gently push the bezel onto the ball studs.
8. Return the failed part to NetApp, as described in the RMA instructions shipped with the kit. See the
Part
Return & Replacements
page for further information.
Replace an I/O module - AFF A900
To replace an I/O module, you must perform a specific sequence of tasks.
• You can use this procedure with all versions of ONTAP supported by your system.
• All other components in the system must be functioning properly; if not, you must contact technical support.
Step 1: Shut down the impaired node
Shut down or take over the impaired controller using one of the following options.
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