OPERATION
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Z800-3000_usermanual_engl_updated_202001.docx
SELECT /
Switch over
In normal mode: Switching the dis-
play from input voltage and fre-
quency, battery voltage and capacity,
UPS internal temperature, output
voltage, frequency and current, load
Configuration mode
In standby mode: Press button for
longer than 2 seconds to start config-
uration mode
Down
In configuration mode: Back to menu
ON +
SELECT
Exit
In configuration mode: Press both
buttons to revert from the sub-menu
to the main menu or, if you are in the
main menu, to exit configuration
mode immediately.
Table 2: Descriptions of display
PLEASE NOTE
During the function or battery test, the batteries must be com-
pletely charged and the UPS system must be in normal mode.
