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Idiomas disponibles
Idiomas disponibles
4. Once the valve is installed, press the "confirm" key to
start testing the valve, this operation may take a few mi-
nutes, the valve will slowly close the radiator to establish
the open and closed points.
If the installation is correct, the main screen will be
displayed, otherwise, if the test has not been completed
successfully, one of the following errors will return.
F1. - The valve has been too slow; check that it is
correctly installed, check that it is not stuck.
F2. - The operation range is too wide; verify that
the valve is fully adjusted and the thread is well
tightened.
F3. - The actuation range is too small; verify that
the valve is not blocked or that its resistance is
too high.
F4. - The valve is not installed.
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