The JS80 has energy saving modes which will activate if certain
criteria is reached. If either of the USB ports have a load of less
than < 80mA after 30 seconds the power button's light will turn
off but the output will be on. To turn the JS80 off completely,
press and hold the power button.
If the 12V DC load is less than < 170mA after 30 minutes the
power button's light and the DC port will turn off. If the 12V DC
load is > greater than 170mA after 30 minutes the power button's
light will go out but the output will still be on. To turn the JS80 off
completely, press and hold the power button.
JS80
ENERGY SAVING
POWER BUTTON