¶ Mercury Plus 3.0 - UV Light Board Replacement
¶ Tools and Materials
A 2.0 mm Allen wrench
A 2.5 mm Allen wrench
Double-sided tape
¶ Tutorial Video
¶ Instructions
1. Place the 3D printer on its side. Remove the 4 silicone foot pads from the bottom cover.
2. Loosen the 4 screws securing the bottom cover using a 2.5 mm Allen wrench. Remove the bottom cover.
3. Disconnect the UV light ribbon cable.
4. Loosen the 2 screws securing the UV light assembly using a 2.0 mm Allen wrench.
5. Lift the UV light assembly to remove it.
6. The front cover and bottom cover of the UV light are secured with clips. Separate the two covers from the ribbon cable port.
7. Loosen the 2 screws securing the UV light board using a 2.0 mm Allen wrench. Lift the old UV light board to remove it.
8. Prepare the new UV light board and then put it in the installation position. Tighten the 2 screws securing the UV light board using a 2.0 mm Allen wrench.
9. Remove the UV light's front cover. Align the front cover with clips to attach it to the bottom cover.
Note: The frosted side of the transparent lens should face outward.
10. Put the UV light assembly in the installation position by aligning it with mounting grooves.
11. Tighten the 2 screws securing the UV light assembly using a 2.0 mm Allen wrench at the bottom of the printer.
12. Insert the ribbon cables of the UV light.
13. Replace the UV light on the right side in the same way.
14. Remove the bottom cover and align the two long studs with the screw holes near the motherboard.
15. Put the bottom cover in the installation position by aligning it with the screw holes. Tighten the 4 screws securing the bottom cover using a 2.5 mm Allen wrench.
16. Apply double-sided tape to the silicone foot pads. Put the 4 silicone foot pads in the installation position by aligning them with the grooves.
17. Put the turntable and outer cover in the installation position. Power on the printer, select the curing mode and set the appropriate time. Once the UV light turns on, the machine is ready for use.
