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In bypass or no output mode, pressing the “Select” button on the
LCD panel for more than one second, “100Vac” will flicker on the
screen. And if pressing the “Select” button continuously again, the
flickering character string would display “110Vac”, next to“115Vac”,
“120Vac”, “127Vac”, “50Hz”, “60Hz”, “BPE”(means bypass enable),
“BPd”(means bypass disable), “ECO”, “UPS” in turn. And if pressing
the “Enter” button for more than one second at this time, the output
voltage or frequency or bypass state or mode state setting would be
modified to the selected value. And if no any pressing on the “Select”
or “Enter” button lasting for more than 30 seconds, the setting mode
exit automatically.
The only one voltage value could be selected in “100Vac”, “110Vac”,
“115Vac”, “120Vac”, “127Vac” at any time. The only one frequency
value could be selected in“50Hz”, “60Hz” at any time. And the output
voltage and frequency would be changed to the corresponding value
after the right values are selected on the LCD panel and the UPS is
turn on by pressing the “ON” Button. The UPS would turn to bypass
mode after “BPE” is selected and turn to no output mode after “BPd”
is selected. The mode change would be active only after the UPS is
turned on.
Here is an example for changing the output voltage from 110Vac to
120Vac through the LCD panel.
Step 1: The figure“100” would flickering after pressing the “Select”
button.
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