PASI Polares 32, Руководство пользователя

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POLARES 32 11
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Test plug to check operation of MPX and MPX extension cable
We would like to remind you here of the importance of the test plug which you found in
the holder inside the lid of the POLARES 32 case.
Although it can also be performed on field it is advisable to perform this procedure before
going to the building site. This is a very simple and quick test, which is essential for the
subsequent correct execution of measurements in the field (especially to avoid arriving
on site with a faulty MPX or extension cable).
F
IGURE
1: T
EST PLUG
The test is described in detail on page XX of this manual. Here we would just like to
remind you that if you have more than 32 electrodes, it is advisable to connect all external
MPXs and their extensions (note: multi-electrode cables should not be connected). This
will test not only the MPX, but also its extension cable or short connection cable (2.5m,
optional) such as the one shown in the photo of the external MPX test (this cable is
normally used for 3D measurements when MPXs are connected close together).
This will be done by testing the MPXs one at a time, putting the plug on each one and
leaving the others only connected to all the extensions.