V8 Stick Coil Keeps Burning

So i recently purchased a smok stick v8 with a big baby tank from someone who had changed the coil to a 15 double coil.
V8 stick coil keeps burning. Then it gets a burnt taste that is painful on your lungs. With the most powerful suction of any other cordless stick vacuum for powerful hassle free cleaning. Tested to astm f558 against cordless models. Suggestions solutions please try to inhale for several puffs without powering on while using a new core or let the tank sits for about 15 mins.
Lack of e liquid in the core. Versatile dyson v8 cordless vacuum cleaner. Instagram dashvapes t. Please prime the coil with a low wattage for the first several puffs.
It hits amazingly for the first 5 hits or so. E liquids range in sugar content and vg pg ratio. Follow these steps to get the longest life out of your coils. The type of e liquid that you re using may be causing your coils to burn out.
The final reason a coil can burn out applies to mods portable vaporizers and e cigarettes alike as it has to do with the vape juice you choose to use. All my friends tell me that my coil is burnt but the flavor is fine.