Currently, there are versions of New Classic with one water tube, and other ones with two tubes. They have been designed differently in order to meet specific market needs, but the presence of one or two tubes does not affect the product overall performances.
For the first relase, we kept a single user manual for both models. Anyway, if you are now looking for the specific one for your Classic, you can easily download it at the DOWNLOAD section available at New Classic product page.
If your Classic has one tube and you are located in Europe, please select this one: NEW CLASSIC EUROPE – from TU901910010101 to SN TU902007014453
If your Classic has one tube and you are located in Australia, please choose this one: NEW CLASSIC AUSTRALIA from TU901910010101 to TU902007014453
If your Classic has two tubes and you are located in Europe, please select this one: NEW CLASSIC EUROPE
If your Classic has two tubes and you are located in the USA, Canada or Australia, please select this one: NEW CLASSIC US/CANADA/AUS