3 Check the operation
3-2 Check the operation
BL50T/BL75T/BL100T
36
3-1-10 Disable screen savers
When "Press [ESC] key" is displayed, press the [ESC] switch.
3-2 Check the operation
When the UPS has been connected, check that backup operation is performed correctly
by using the following procedure.
1.
Hold down the "Power" switch of the UPS for 2 seconds or longer to turn the
power on.
The buzzer sounds, and a self-diagnostic test automatically starts.
2.
When the self-diagnostic test is completed normally, the mode shifts to commercial
power operation and the display condition becomes as follows.
Icon
Description
"Power" switch turned ON
Normally operating
: ON,
: OFF,
: Depends on the
status
References
When the battery voltage is low, without conducting a self-diagnostic test,
output is immediately started by commercial power operation.
3.
Activate all connected devices (including the equipment connected to the service
outlet of the PC.)
However, perform operation in a state in which there is no problem even if the
connected devices are powered off in the middle of operation.
Important notice
●
The UPS is shipped after being charged. However, when it is stored for a long
time, its backup time may become shorter due to self-discharge. So, we
recommend charging the battery before using the UPS.
