Hi, I think that the technotrans display has lost its parameters and loaded the standard parameters. You must open the back cover of the display,...
There are different type and different brands of alcool, i found red alcool, blue alcool, yellow alcool and transparent alcool; some extra...
The alarm you see on your screen is "alcool tank empty", if the tank is not empty you have an electronic problems: cable faulty or pressure sensor...
Hi Marc, i don't know if you have already solved the problem, if you need help tell me the type of technotrans unit (for example Beta.C 200L or...