27
W
Output Voltage Adjustment (-3%, -2%, -1%, 0%, +1%, +2%, +3%)
4.3.2.6 Press the Previous Page
button to execute special functions. The
functions include buzzer ON (as shown in figure Q1), buzzer OFF (as
shown in figure Q2), self-test OFF (as shown in figure R1) or self-test ON
(as shown in figure R2). When set, the UPS will execute the battery test for
10 seconds.
