T-Touch Retail Application A1.10
- 46-
Housing assembled by over tighten.
touch screen.
Loose housing screws, if overtighten.
System hang
Software error, need restart
Hold ON/OFF key for 6 seconds to
restart the scale.
Disconnect battery and charger,
connect again and turn on the power
Disconnect AC
adapter will turn off
power
Battery low
Verify the batteries are rechargeable
types and charging voltage getting
proper. Plug AC adapter to charge
battery.
Replace battery
LCD off but power
LED on
Scale in sleep mode
System hang
Press ON/OFF key to back to working
mode
Hold ON/OFF key for 6 seconds to
restart the scale.
Disconnect battery and charger,
connect again and turn on the power
Can’t turn on power
after update software
by USB
System hang
Update software incorrect,
Used old core software.
Disconnect battery and charger,
connect again and turn on the power.
Use another USB flash driver to update
software.
Update core software.
