Risk of material damage due to operator error!
The key-operated switch is an important component for ensuring the safe operation of ระบบตรวจสอบด้วยรังสีเอ็กซ์เรย์.
Incorrect use of the system by unqualified บุคลากร may cause material damage.
Ensure that only authorized บุคลากร have access to the key-operated switch.
If no authorized บุคลากร are available, the system must be switched to Stand By and the key removed.