Njoy Ranger 180KT, User Manual

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  Battery test

It will show “Battery Test” if the UPS is not in test. Touch “Yes” to start 

battery test. Then, it will show “Battery testing..…” during battery test period. 

After few seconds, battery test result will show on the screen. Touch “Back” 

to return to main screen immediately or “No” to cancel this operation and 

back to main screen. It will show “Cancel battery test” if the UPS is in test.

Battery Test

Cancel Battery Test

  Audio mute

It will show “Mute all” if the audio is active. Touch “Yes” to activate mute. If 

“Mute all” is active, it will show 

 icon on the top left corner of the main 

screen. Touch “Back” to return to CONTROL screen immediately or “No” to 

cancel this operation and back to CONTROL screen.

It will show “Cancel Mute All” if the UPS is mute already. Touch “Yes” activate 

audio function or “No” to keep mute. Touch “Back” to return to CONTROL 

screen.

Mute All

Cancel Mute All

  ON/OFF Charger

It will show “Turn on Charger?” when charger is off.

It will show “Turn off Charger?” when charger is on.

Touch “YES” to turn on or off the charger. Then, the screen will return to 

main screen.

Touch “Back” to return to CONTROL screen immediately or “No” to cancel 

this operation and back to CONTROL screen.

Turn on Charger

Turn off Charger

  EXIT PARALLEL

In the case of multiple machines in parallel, clicking this option will pop up 

the “Exit and?” interface;

Click “Yes” to exit the machine from the current parallel system;

Click “No” to cancel this operation and return to the operation interface.

In the case of a single machine, clicking this option will pop up the “This 

setting cannot be made in this mode” interface.

EXIT PARALLEL?

This setting cannot be made in this mode!