5 How to Operate
5-8. UPS unit operation (* for the case of UPS specification)
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(2) Battery voltage display function
The battery voltage is read and displayed with the bar meter.
26 V or more: (1), (2), (3), (4), (5)
Steady-on
Color: Green
25 V or more: (1), (2), (3), (4)
Steady-on
Color: Green
24 V or more: (1), (2), (3)
Steady-on
Color: Green
23 V or more: (1), (2)
Steady-on
Color: Orange
21 V or more: (1)
Steady-on
Color: Red
Less than 21 V: (1)
Blinking
Color: Red
The bar meter is displayed in green for all the cases of 24 V and above.
(3) Discharge test function
The battery performance is checked as follows using the self-discharge function.
(1) Press the BATT. CHECK switch for over 3 seconds.
The BATT. VOLTAGE bar meter lights up in green/orange and a discharge test is started.
The POWER lamp lights up and the BATT. lamp blinks.
(2) The discharge test is completed.
Press the BATT. CHECK switch for over 3 seconds.
The normal operation returns.
(1)
(2)
(3)
(4)
(5)
