Tank is completely sealed I added in a little juice and tighten it now it won't open it just slips off my fingers. This is crazy I don't know why it won't open.
Is this how eleaf males their products? Maybe I should have gone with the cool fire 4 instead.
Could also try three additional avenues of inquiry:
Local Vape Shop -----Might be simple.
Vendor who sold it ---see if they will advise.
Manufacturer contact ---see if they will repair or replace or advise.-----Eleaf USA toll free number.