Isotra Cetta 35, Техническое руководство

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measurement of the Standard Blind
Both width and height is always to be measured in three points. The manufacturing dimension of blind is always the smallest measured value.
Always carry out measuring after the frame is fitted in the construction aperture, event. window after the internal and external reveals are
completed, including parapets.
The method of measuring blinds is such a specific matter that we recommend always consulting the technical aspects on the site. There are
other specific solutions available, as well.
SZ - width of the blind
VZ - height of the blind
DL - length of the lamella
VL - length of the guiding bar
VL = VZ - 65 mm
measurement
In the case of control by the engine, the upper profi le is shortened by 5 mm. If it is controlled by handle, the length of the profi le depends on
the shift of the gearbox. The position of the gearbox (possible shift) in the upper profi le depends on the actual fi tting of the window frame,
reveal.