Causes: Communication error occurred in main controller PCB (other than scannerrelated) Cause: Problem in main controller PCB
Remedy: • Replace main controller PCBs
Code: E766-8000
Description: Error in firmware
Causes: Incorrect digital registration 3 point information Cause: Problem in firmware
Remedy: • Power off/on • Update firmware
Code: E766-9000
Description: Error in firmware
Causes: Error in laser scanner unit power supply Cause: Problem in firmware
Remedy: • Power off/on • Update firmware
Code: E766-xxxx
Description: Error in firmware
Causes: Error in connection occurred due to main controller software *: xxxx Task number related to Exception is shown in decimal Cause: Problem in firmware
Remedy: • Power off/on • Update firmware
Code: E804-0004
Description: Error in power supply cooling fan
Causes: Power supply cooling fan does not rotate in the specified rotation speed. Cause: Problem in power supply cooling fan / DC controller PCB
Remedy: • Check connectors of power supply cooling fan / DC controller PCB • Replace power supply cooling fans • Replace DC controller PCBs
Code: E805-0005
Description: Error in 2-sided cooling fan
Causes: 2-sided cooling fan does not rotate in the specified rotation speed. Cause: Problem in 2-sided cooling fan / DC controller PCB
Remedy: • Check connectors of 2-sided cooling fan / DC controller PCB • Replace 2-sided cooling fans • Replace DC controller PCBs