THUNDER LASER
MARS-120
www.thunderlaser.com
THUNDERLASER TECH CO., LTD
Tel :(86)755 82689501
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3.
Please try to use machine special grounding line (yellow/green line) to ground
for safety. Because it is possible that domestic socket of grounding wire
didn’t
answer.
Like below:
4. Open the rotate emergency switch (must do it for the first time to use the
machine).
Like below