TX2550 M4 Upgrade and Maintenance Manual 91
Basic hardware procedures
4.11.2 Installing the fan bridge with fan modules (high
performance variant)
Ê Install all fan modules into the fan bridge, see section "Installing the new
system fan module" on page 288.
Figure 46: Installing the fan bridge (high performance variant)
Ê Insert the fan bridge into its two guides.
Ê Carefully push down the fan bridge (1) until the two locking tabs engage (see
circles).