operation manual

3
English
EN
Warning
•
Never remove the casing of this device.
• Never lubricate any part of this device.
• Never place this device on other electrical equipment.
• Keep this device away from direct sunlight, naked
amesorheat.
• Never look into the laser beam inside this device.
• Ensure that you always have easy access to the power
cord, plug, or adaptor to disconnect this device from
the power.