Njoy UPCMCOP130HBAAZ01B User Manual page 14

Operations
5
5.1 Button operations
ON/MUTE
ON/Mute Button
• Turn on the UPS: Press and hold ON/Mute button for at least 2 sec-
onds to turn on the UPS.
• Mute the alarm: After the UPS is turned on in battery mode, press
and hold this button for at least 5 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 setting
mode.
• Switch to UPS self-test mode: Press ON/Mute buttons simultane-
ously for 5 seconds to enter UPS self-testing while in AC mode, ECO
mode, or converter mode.
OFF/Enter Button
• Turn off the UPS: Press and hold this button for at least 2 seconds
to turn off the UPS. The UPS will be in standby mode under normal
power or transfer to Bypass mode if the Bypass setting is enabled.
• Confirm selection key: Press this button to confirm selection in UPS
settings mode.
Select Button
• Switch LCD message: Press this button to change the LCD message
for input voltage, input frequency, battery voltage, output voltage
and output frequency.
• Settings mode: Press and hold this button for 5 seconds to enter
UPS settings mode when the UPS is in standby mode or bypass
mode.
• Down key: Press this button to display next selection in UPS settings
mode.
ON/Mute + Select Button
• Switch to bypass mode: When the main power is normal, press ON/
14
SELECT OFF/ENTER