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5.8.4 Opening the Fan Cover


5.8.4 Opening the Fan Cover
To perform maintenance on an internal FRU in the SPARC M12-1, pull the SPARC M12-1 out of the rack, and then open the fan cover.
  1. Turn the locking screw to the Service position (service_mode ) to release the lock.
Figure 5-5  Releasing the Lock
Figure 5-5  Releasing the Lock
  1. While pressing the green slide button (A in Figure 5-6) toward the inside, hold the edge of the fan cover and open it in the direction of the arrows.
Note - The fan cover does not open through 180 degrees.
Figure 5-6  Opening the Fan Cover
Figure 5-6  Opening the Fan Cover