ScanSnap is turned off because its battery is overheated.

Cause

iX100 is turned off because the battery temperature of iX100 is outside of the operating temperature range (5 to 35 degrees C).

Solution

Unplug all cables that are connected to iX100. Wait until the battery temperature of iX100 is inside of the operating temperature range (5 to 35 degrees C), and scan again.