I've been looking through the threads for Ruida RDC6442G and haven't been able to find an answer for my problem. When I turned on my x-sail 700 today the laser wouldn't fire and I looked at the control panel to find that LED 14 on the controller was blinking. Can anyone tell me what this warning light signifies and also if there is a way to fix this so I can continue operation my laser. Attached is a picture of the indicator light that is blinking. Thanks