I noticed some people mention they had juice in the airflow chamber of the sapphire, I noticed that if you fill it improperly the juice will get into the airflow chamber while filling the main hole, this happens from juice seeping into it while filling.
To avoid this make sure your fill nipple or what you use to fill the sapphire is properly seated in the fill hole and that no juice is getting into the airflow chamber as you fill, this happen to me and i couldnt figure it out until i replicated it while filling and bingo i solved it.
If you fill it improperly and juice gets into the fill chamber, take off the mouth peace, leave the plug in place on the sapphire and blow from the connector end and have a napkin at the mouth peace end to cath the juice that comes out the airflow, the you can vape it with no issues.
So make sure everyone is filling it properly.
To avoid this make sure your fill nipple or what you use to fill the sapphire is properly seated in the fill hole and that no juice is getting into the airflow chamber as you fill, this happen to me and i couldnt figure it out until i replicated it while filling and bingo i solved it.
If you fill it improperly and juice gets into the fill chamber, take off the mouth peace, leave the plug in place on the sapphire and blow from the connector end and have a napkin at the mouth peace end to cath the juice that comes out the airflow, the you can vape it with no issues.
So make sure everyone is filling it properly.