IBC AHU Series - Page 62

3.
Remove the two Molex plugs from the
control board.
4.
Detach the cable and grommet.
5.
Slide out the fan assembly.
Note
When you install the replacement fan
assembly:
Ensure that you install the fan
assembly, so that the fan cables
can reach the control board, that
is, the cables are positioned
towards the front left of the fan
assembly.
Reinsert the split fan grommet
correctly. See images below.
Note large and small holes.
60
Section: Service and maintenance