Omron BU150R Instruction Manual page 42

3 Check and start operation
3-2 Checking the operation
6.
7.
Checking the operation is now complete.
42
In Battery Mode, check the unit's LED display and beep sound.
Check the status indicator appear as one of those shown below.
Status Beep
Indicator
Intermittent
4-second
intervals
Intermittent
1-second
intervals
None
If not the same as one of those shown abov, operation is abnormal. Check the
status of lamps and beep, and then press the "Power" switch to turn OFF the
power.
・If the display is one of those shown in"3-4 Interpreting beeps and displays"
( P.46 ) , take the necessary measures and then go back to procedure 1.
・If no Battery Mode is performed and the UPS and the devices connected to the
UPS stop, this may be attributed to an insufficient battery charge.
After connecting the AC input to the commercial power and charging the battery
for at least 8 hours, go back to step 5.
・If the problem persists after checking the 2 points above, contact us.
* "Setting" switch 1 can be used to turn the beeper ON/OFF.
Reconnect the AC input to the commercial power source.
Status indicator returns to its normal state and the beeping sound stops.
(The status is as shown below.)
Status Description
indicator
"Power" switch "ON"
Operating normally
Output Description
ON Backup is operating due to power failure or
AC input error. Output will stop if Battery
Mode continues.
ON Backup is operating due to power failure or
AC input error. Battery level is low, so
output will stop soon.
OFF Battery is dead, so output stopped.
( indicates blinking)
BU150R