Figure 188 Fan screws location in expansion unit, 2.0 models.
Screws attached to fan
Figure 189 Fan screws location in expansion unit, 2.5 redundancy models.
Fan connectors
on hub board
Screws attached to fan
Power supply
Chapter 25 Replacing or installing a cooling fan
FAN
BCM200/400 4.0 Installation and Maintenance Guide
335
Fan connector on
hub board
Load resistor
module