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DISPLAY PANEL AND COMPONENTS
3.1 Display panel
3.1.12
3.1.14
3.1.15
3.1.16
3.1.17
3.1.1
3.1.2
3.1.3
3.1.4
3.1.13
3.1.5
3.1.6
3.1.7
3.1.8
3.1.9
3.1.10
3.1.11
3.1.1 ON button: The button to turn on the UPS, test the operation and mute alarm sound.
3.1.2 OFF button: The button to turn off the UPS and force the UPS to bypass the power source.
3.1.3
,
,
and
buttons:
The buttons to show the UPS parameters on LCD display.
3.1.4 LCD display: The screen to display parameter values.
3.1.5 LINE indicator: Indicate status of main power source.
Lit
means the input voltage is normal.
Off
means the input voltage of the main power source is out of range.
3.1.6 BYPASS indicator: Indicates status of bypass power source.
Lit
means the voltage and frequency of the bypass power source is in the range.
Off
means the voltage of the bypass power source is out of range or the frequency is out of
synchronized range.
3.1.7 RECTIFIER/CHARGER indicator: Indicates status of RECTIFIER and CHARGER section.
Lit
means RECTIFIER and CHARGER operate normally.
Blink
means RECTIFIER and CHARGER are just starting the operation.
Off
means RECTIFIER and CHARGER stop operating.
3.1.8 INVERTER indicator: Indicates status of INVERTER section.
Lit
means INVERTER section is operating and synchronizing frequency with the bypass power
source.
Blink
means INVERTER section is operating but does not synchronize frequency with the bypass
power source.
Off
means INVERTER section stop operating.
