Technical information

Technician’s Handbook
60
Powering Down the Nodes
Powering Down the SX-200 EL/ML Control Node
1. End any customer data entry sessions.
2. If you don’t have an up-to-date database backup, perform a database
backup.
3. Switch-off power at the Bay Power Supply. Disconnect the power
cords from the AC power source.
Powering Down the SX-200 LIGHT Control Node
1. End any customer data entry sessions.
2. If you don’t have an up-to-date database backup, perform a database
backup.
3. Push the System Reset Button.
4. Remove the disks.
5. Turn off the AC power by pushing the 0 (off) button at the rear of the
cabinet. Disconnect the power cords from the AC power source.
Powering Down the Peripheral Nodes
1. Set the Bay Power Supply switch to O (OFF).
2. Unplug the AC power cord from the rear of the node.
Powering Down the IP Node
Unplug the AC power cord from the rear of the node.
Refer to Backing Up a Customer Database (page 27).
Refer to Backing Up a Customer Database (page 27).