1070CK CMM unit configuration.

hi all canopy forum members,

Please i need help to solve my problem about my micro CMM (1070CK UNIT) .After all the installation ,i plug it but the power led isn’t coming on.
then i’m asking myself if i have to do a preconfiguration in the cluster before everything goes on.
or may to know if the cluster is faulty .because we checked all the power connection.from the power source to the CMM connector V- /V+ /Neutral.
220V before the CMM power supply then 24V DC after trought the power cable to inside the cluster.

any configuration before plug it (1070ck cmm)?