9
2.2
Operating principle
Only electrical fusion fittings with a barcode can be
fused using FRIAMAT
®
fusion units: a sticker with
a barcode is allocated to each fitting. It contains
information for the correct fusion process. Your
FRIAMAT
®
-model boasts a PC supported command
system which:
- controls and adjusts energy supply fully auto-
matically, and
- determines the length of the fusion process,
taking into account ambient temperature. The
temperature sensor inside the fusion cable
continuously measures the ambient temperature.
WARNING!
The temperature sensor for determining the
ambient temperature is attached to the fusion
cable at the reader wand cable near the reader
wand pouch (silver metal sleeve). As the deter-
mination of the ambient temperature in the
fusion zone is part of a correct fusion process,
the temperature sensor must be protected from
damage at all cost. In addition you need to make
sure that both the temperature sensor as well as
the fitting to be fused are exposed to identical
ambient temperatures, i.e. processing situations
where e.g. the temperature sensor is exposed to
bright sunlight and the fitting is in the shade
must be avoided.
FT_2377e_II_07_GB.qxd 13.02.2007 12:31 Uhr Seite 9
Summary of Contents for FRIAMAT BASIC ECO
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