[sonjapete]

Hello-
I purchased and 80 watt LC1390N laser cutter from G. Weike in China. The machine arrived in good timing.
But I have unpacked and installed all (laser tube, water chiller, air pump, exhaust and grounded the machine)
Upon trying to to the machine on - it immediately shuts down - it throws the in machine circuit breaker or gcfi on the back of the machine and there is nothing.
I have it hooked to a power strip that remains on -
none of the external devices ie: chiller, air pump or exhaust are hooked up to the machine- they are on a separate circuit that runs fine

I have emailed G. Weike 3 times and recieved no response.
It is not the power supply.
I am frustrated at this point and am not sure what next?
any suggestions would be much appreciated.
Thanks
Sonja Pete

[maichinht]

did You ever resolve this? I am having the same issue!

Anyone know what’s going on???