TOPDON TB8000 Manual Del Usuario página 8

Positive Clamp (Red)
Explanation of LCD Display:
Battery Charging
Battery Voltage
Test Icon
Explanation of error codes on the LCD:
Er1: Short circuit or
reverse connection
Er3: Charging time is too
Icon
9-Step Charging Process
long
Negative Clamp (Black)
Charging Mode
Voltage Value
Current Value
Er2: Over temperature
Er4: Battery may be
damaged