114
EMC Connectrix B Series v6.2 ED-DCX-4S-B Hardware Reference Manual
Removal and Replacement Procedures (RRPs)
RRP: Blower assembly
This procedure provides instructions for removing and replacing a
blower assembly.
Note: The ED-DCX-4S-B can continue operating during the replacement if
the second blower assembly is operating,
Time and items
required
The replacement procedure for each blower assembly takes less than
5 minutes. The following items are required for the blower assembly
replacement:
◆ Replacement blower assembly
◆ Phillips #2 screwdriver
Removing a blower assembly
1. Before removing a blower assembly, verify that the other blower
assembly is functioning correctly. The power LEDs should be
steady green.
2. Use the screwdriver to loosen the captive screws at the left and
right of the blower assembly as shown in Figure 25 on page 115.
3. Grasp the handle and pull, sliding the blower assembly from the
chassis and supporting the blower assembly from beneath as you
remove it.