960E
Installation Manual
ECI Telecom Ltd. Proprietary
23
6.2. Board
Status
If the power supply is normal, proceed with the following procedures:
1. Turn on the power of the rack that supplies power to the 960E. The fan unit of the
960E starts running. If the fans in the chassis are not running normally, cut off the
power and check the fans.
2. Turn off the power of the rack, and then re-insert the cards into the backplane.