Two types of fan modules are available, single fans and dual fans. There is no
difference for installing and removing procedures.
Numbering of the fan modules
In configurations with a Standard PSU, position 3 remains free and is
occupied with a foam.
Figure 96: Numbering of the single fan modules
1 Fan 1
2
Fan 2
3
Fan 3
4 Fan 4
5 Fan 4
Fans
178 Upgrade and Maintenance Manual RX1330 M4