
138
Upgrade and Maintenance Manual
CX400 M4
System fan module
Installing the fan module 2
Ê
Insert the fan module in the same way as the fan module 1.
Ê
Connect the fan cable to the fan
module connector (see arrows).
Ê
Arrange the fan wires into the gap
between fan modules 2 and 4 (see
oval).
Ê
Arrange the fan wires and the
connector of fan module 2 into the
gap between fan modules 2 and 4
in the same way as with fan module
1.
Ensure that the top edge of the
connector is lower than the fan.