IAI America RCP2-CF - Manual (Page 157)

137
11. Function Check and Replacement of the Radiating Fan
The large-capacity type (RCP2-CF-***) has a built-in radiating fan.
To check the function of this fan and replace the fan when found faulty, follow the steps explained below.
1)
Disconnect all connectors and cables from the controller, and then remove the fan unit.
2)
Remove the resin case.
 The hooks on the mounting base plate are secured in the notches provided in the resin case. Pull the case
outward until the hooks are released, and then push up the mounting base plate.
Remove everything except for the MPI/MPO jumper wires.
 Pull out the resin case.
Enlarged view of “A”