User's Manual

Nexus FT RMR Field Replaceable Units
044-05326 Rev B 4-5
Field Replaceable Units
The fan assembly is the only field replaceable unit. If any other components fail, please contact Powerwave
for service.
Fan Removal and Replacement
Refer to Table 4-3 and figures 4-1 and 4-2.
Figure 4-1 Fan Assembly Screws
Figure 4-2 Fan Assembly
Table 4-3 Fan Removal
Step Action
1 Disconnect power from the RMR.
2 Remove four retaining screws from the fan assembly housing. See Figure 4-1.
3 Remove the fan assembly and disconnect the plug. See Figure 4-2.
4 Install the new fan assembly in reverse order.
Remove these screws