37
M_XCOM_EN_B
O. Incidents and resolution of the problems
Description Things to check Action
The screen on the front panel of the
CCU does not light up.
Is the power supply switched on?
Is the cable properly connected?
Is theOn/OswitchintheOn
position?
Checktheconditionofthefuse.
See: Power supply connection
See: Changing the fuse
Lost in the program? Refer to the manual.
Pressthekey: (Returntomain
menu)