6. Connect the AC power cord and observe the power supply for proper
operation.
!
The blower starts operating immediately.
!
The blower LED is ON.
!
The blower on the other supply no longer operates at high speed.
Replacing the EMU
NOTE: Removing an EMU significantly changes the airflow within the tape array and
could cause overheating. Therefore, always replace it as soon as possible.
1. Grasp the EMU handle and pull the EMU out of the tape array.
Figure 7-9. EMU
2. Insert the replacement EMU into the tape array.
3. Press the EMU firmly in to seat it in the connector. The EMU should
start operating immediately.
Customer Replaceable Units 7-9