Hi Everyone,
First of all, thank you very much. I've really learned a lot reading through several threads. I've decided to buy the Shenhui G460 and already got the machine. I have not powered it on yet since I am still trying to figure out a couple of things.
Based on what I've read here and saw on youtube, it seems that the machine has changed over time.
- Air assist - I don't even know where the air is blown. But Shenhui support said that orange tube is the air assist.
- Work table - There are blades that I have to insert first on the table before I could put the honeycomb on top.
- Z-axis. The Z-Axis is changed from "regular" belt to a chain.
- The installation of the laser tube has been simplified. I just have to join 2 wires and 2 tubes. Unlike what I saw on youtube where the wires has to be rolled on both ends.
Here are my questions:
1. What should be the distance between the laser tube and the mirror?2. It seems that the rubber tube is tight enough to fit on the laser tube. Do I really need to use the silicon sealant? If I need to use the silicone sealant, how many hours should I wait for it to dry?
3. There are 2 "220V Output" which I believe where I should plug the water pump & air pump. Is it also okay if I don't plug them in these laser machine plugs? My plan is to plug them in a different power outlet.4. Is there any sequence on what to power on first?a. water pump
b. air pump
c. exhaust fan blower
d. lastly laser machine
Hope somebody can help me out.
Thanks,
JJ