Chapter 10 Appendix
291
10.3.3 Replacement of Fan Unit (Specified only for SCON-CAL/CGAL)
Perform the following procedures in order to replace the fan unit of SCON-CAL/CGAL.
Make sure the power is turned OFF before start work. Also, leave it for more than ten minutes before
start work after the power is shut off as there is a risk of getting an electric shock due to an electric
charge charged in the built-in electrolytic capacitor.
1) Open the fan
cover using a
screwdriver.
2) Pull out the
connector.
3) Unplug the
connector to take
off the fan unit.
4) Plug in a fan unit
for replacement to
the connector.
5) Set the fan unit in
the frame.
6) Close the fan
cover.
* Caution
Pay attention not to pinch
the fan cable to the cover.
(As it is easy to be hooked
on the extrusion on the
base cover)
* Caution
Store the connector joint to
the space marked in red
(top of internal connector).
* Make sure the snap
feature on the fan
unit is hooked firmly
on the frame. (Push
it in until it makes a
click noise.)
7) Replacement work
finished.