My Lite X3 - 3000mw RGB Laser - Instruction Manual Ver:2019.04.18
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Troubleshooting
Problems
Action
The product
doesn't switch on
Power connection is not correct. Re-connect the power.
Power supply is damaged or abnormal. Call a qualified
personnel to fix it.
Connection of control board is not correct. Call a qualified
personnel to fix it.
The product can
turn on, but no
light coming out.
Control mode is wrongly setting up. Resetting it according to
instruction book
Control section is damaged. Call a qualified personnel to fix it.
The beam appears
dim
The product is too hot. Take ventilation measures to make it
cool.
Note: This product is under warranty for 1 year (From the date of delivery), 1 years after can
provide paid maintenance services. But if it is because of natural disasters or user's operation not
according to manual. We won't provide warranty.
