EM500-CO
2
User Guide
7
3.
Insulating Sheet Disassembly
1. Take off the mounting bracket, remove the lid and screws on the bottom of the device, and
then take off the enclosure cover.
2. Pull out the insulating sheet on the side of the battery and check if electrode of the battery is
reversed.
Note:
Refer to
to check if EM500 can be turned on via power button.
4. Turn ON/OFF and Reset (Power Button)
The LED indicator is inside the device. EM500-CO
2
can also be turned on/off and
reset via Mobile APP or Toolbox.
Function
Action
LED Indication
Turn On
Press and hold the button for more than
3 seconds.
Off →
Static Green
Turn Off
Press and hold the button for more than
3 seconds.
Static Green
-> Off
Reset
Press and hold the button for more than
10 seconds.
Note:
EM500 will automatically power on after
reset.
Blink 3 times.
Check On/Off Status
Quickly press the power button.
Light On:
Device is on.
Light Off: Device is off.
Summary of Contents for EM500-CO2
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