The Taifun P does not produce any bubbles when used with a JBL bio80 or JBL bio160.
The Taifun P requires pressure for the carbon dioxide to be pressed through the fine membrane. The pressure formed in the reaction flask of JBL bio80 and JBL bio160 is enough to operate the diffuser.
If there are no fine bubbles coming out of the Taifun P, this may be due to the following:
1) The fermentation of the microorganisms isn’t working (see Solutions in the FAQ for the JBL bioRefill).
2) There might be a leak somewhere in the system where pressure can escape. Potential causes of the leak:
2a) The lid of the reaction vessel isn't screwed onto the cylinder properly. Solution: Clean or perhaps replace the sealing ring in the lid.
2b) The connections of the JBL T3 CO₂ hose where it is connected to the cylinder and the JBL SafeStop aren’t fastened tightly. Solution: The hoses must be pushed onto the connections all the way. If used frequently, we recommend shortening the hose by approx. 1 cm.