Here you can find answers to most frequently asked questions about Zelos X
How do I install coil in Nautilus 322 tank?
The Nautilus 322 tank boasts an innovative press-fit coil change system that makes coil replacement super simple, alongside an e-liquid shutoff valve to prevent e-liquid getting into the coil chamber whilst you change coils.
Unscrew to remove the base hardware;
Remove the used coil and press-fit a new one;
Screw the base hardware back.
How do I fill the Nautilus 322 tank?
Slide outward the top cap marked with the triangle symbol until the filling hole is revealed;
Add your preferred e-liquid into the tank;
Slide the top cap back into place.
Remove the drip tip;
Slide outward the top cap marked with the triangle symbol until the filling hole is revealed.
Add e-liquid by pushing the tip of your filling bottle through the filling hole in the silicone leak resistant seal;
Slide the top cap back into place and put the drip tip back on the tank.
How to change tank tube for Nautilus 322 tank?
Unscrew to remove the top hardware;
Replace the used tank tube with a new one;
Screw the top hardware back onto the tank.
How do I reset the puff counter for Zelos X?
Under main menu interface,press fire button and “+” button simultaneously to enter the menu adjustment,the parameter been setting will flash for 4 seconds;
Press fire button to select “PUFFS” ;
During “PUFFS” flash ,press “-” button to clear puff record. If press “+” button, the screen will display last recorded puff number;
The device will keep current setting when parameter stop flash.
How to install battery on Zelos X?
Invert the mod and unscrew the battery cap;
Insert an 18650 battery into the battery compartment with the positive end pointing in and negative end pointing out;
Screw the battery cap back onto the mod.
Do I need to clean e-liquid in Nautilus 322 tank when change coil?
You don’t need to clean it,there is an e-liquid shutoff valve to prevent e-liquid getting into the coil chamber whilst you change coils.