Here is the guide on troubleshooting the LaserPecker 3 Blinking Red and Green.
I. Preparation:
LP3 laser unit, rubber suction cup*1, thin insulate rubber tape(1mm) *1/scotch tape *1, H3 wrench*1, ruler*1, thin knife*1/ tweezers*1.
II. Steps to solve this problem
Disassemble the cover plate of LP3's laser head → Stick the tapes on the rare of the buttons
Check the tutorial video here: http://bit.ly/3IiLfoh
Detailed Steps:
1. Use a thin knife/ tweezers to peel off the black paster on the handle. (Please be careful when using a knife.)
2. Unscrew the screw inside the handle with a H3 wrench.
3. Use the suction cup to pull open the cover plate of the laser head, and use a ruler to help
fully open it. (Don't force it open, or else it will bend the plate.)
4. Cut two round tapes out of the thin insulated rubber tape/scotch tape, and stick them to the rare of the two touch buttons.
5. Assemble the cover plate, handle, and black paster as they used to be. Now you've finished all the steps required.
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