Owner manual

2) LED action summary

LED No. 1 2 3 4 5 6

Bypass mode

Line mode

Battery mode

# # # " "

Battery test mode

# # # " !

Fault mode

$ $ $ $ $ "

Warning

% % % $ % !

: Lightened according to load level

#: Lightened according to battery level

$: Depended on the fault/warning status

%: Depended on the original display

": Lightened constantly

!: Flashing

1.3.3 Button

There is only one button for ON/OFF/Mute function on this product.

The controller can distinguish the command according to the

operation time difference.

1) Button action description

Button actions are distinguished with “short-press” and “long-press”.

Please refer to the following tables for the detail.

Button action type Definition

Short-press Press the button more than 0.04s and less than 0.5s

Long-press Press the button more than 2s

Invalid press Press the button more than 0.5s and less than 2s.