Fujitsu PRIMERGY CX400 M4 Upgrade And Maintenance Manual page 132

System fan module
Removing fan module 2
132 Upgrade and Maintenance Manual
Ê Lift up the cable and the connector
from the gap between fan modules
2 and 4.
Ê Disconnect the fan cable from the
fan connector (see arrows).
Ê Remove fan module 2 (see arrow).
V
CAUTION
Don't touch the fan blade
after the fan module was
removed from the chassis
because the fan blade
does rotate by inertia.
CX400 M4