20.
Check the version of the RU software, and close RU PC-TOOL.
NOTE
In the case of "NO GOOD" indication, return to step 1 and perform install procedures all
over again.
014-204-01E
11.10.2005 FM4750
21.
Verify that the RU's LED is extinguished, and then turn OFF the RU.
REFERENCE
The message "Under maintenance" is displayed on the operation panel. However,
turning OFF the RU power does not affect the RU's functionality.
22.
Turn ON the power of the RU.
CR-IR 357 Service Manual
IN-34
IN-34