Off button

The off button turns off the main power to the 2145 UPS.

Attention: Never use the off button unless you are specifically directed to in the instructions that are provided with the SAN Volume Controller 2145-4F2. If you press it at any other time, you might lose data in the cluster if the other 2145 UPS fails.

To turn off the power, press and hold the off button until the long beep stops (approximately five seconds). The mode indicator starts to flash and the 2145 UPS remains in standby mode until you disconnect the 2145 UPS from the main power outlet.