Chapter 3 : Operation; Button Operation - Delta Amplon MX Series User Manual

3.1 Button Operation

Button
ON/ MUTE
Button
OFF/ ENTER
Button
SELECT
Button
Amplon MX Series

Chapter 3 : Operation

Turn on the UPS: Press and hold ON/Mute button for at least 2
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seconds to turn on the UPS.
Mute the alarm: After the UPS is turned on in battery mode,
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press and hold this button for at least 3 seconds to disable or
enable the alarm system. But it's not applied to the situations
when warnings or errors occur.
Up key: Press this button to display previous selection in UPS
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setting mode.
Switch to UPS self-test mode: Press and hold ON/Mute button
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for 3 seconds to enter UPS self-testing while in AC mode
Turn off the UPS: Press and hold this button at least 2 seconds
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to turn off the UPS
Confirm selection key: Press this button to confirm selection in
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UPS setting mode.
Switch LCD message: Press this button to change the LCD
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message for input voltage, input frequency, battery voltage,
battery capacity, ambient temperature, output voltage, output
frequency, load current and load percent.
Setting mode: Press and hold this button for 3 seconds to enter
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UPS setting mode when UPS is off.
Down key: Press this button to display next selection in UPS
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setting mode.
Function
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