Um I don't own that setup either, sorry. Priming is good, maybe try a few long, slow pulls into the coil without any wattage, before you turn on the device.
Check your airflow make sure it is open? What kind of juice are you using in there, also?
Best of luck, there are folks on ECF using these devices and very happy with them, I imagine one will be along with more specific help.
Finally, welcome to ECF.
Anna