JBL PROFLORA Adapt u-m
You’ll find answers to the most frequently asked questions in our FAQ section. If you can’t find what you’re looking for here, please don’t hesitate to contact us directly – we’ll be happy to help.
It is important to distinguish between a seal that is worn after prolonged use (12+ months) and one that is defective after only a few weeks. In the latter case, replace the inner U-shaped seal. - Close the cylinder valve. - Open the adjustment screw and release the pressure remaining in the pressure regulator until both pressure gauges read 0 - Loosen the connection nut of the pressure regulator from the cylinder valve. - Remove the cylinder connection nut from the pressure regulator using the Allen key (size 6) provided - Use a small flat screwdriver to remove the defective O-ring inside the pressure regulator and insert a new O-ring; the second one supplied is a spare. - Now reassemble the pressure regulator in reverse order
If you want to convert your ProFlora u-system to the reusable bottles of the m-series, you will need the enclosed Allen key for the conversion. The ProFlora Adapt u-m must be installed as an adapter.
No, that is not possible. You can only make one change at a time with the JBL PROFLORA adapters. u95 --> u500, disposable Dennerle --> u001 or u001 --> m001. An example: If you use the small 95 g CO2 cartridges with the JBL PROFLORA u201 pressure reducer to supply CO2 to your aquarium, you can use the adapter from the JBL PROFLORA series to connect the u201 to the u500 disposable cylinders with the existing pressure reducer. This means that the JBL PROFLORA u500 disposable CO2 cylinders can be used with the JBL PROFLORA u201 pressure regulator. The pressure regulator remains unchanged. As a result, no further "adaptation" with the JBL PROFLORA CO2 ADAPT U - M is possible. This also applies to all other combinations of adapters
Ask the JBL Service Team your question.