ELEKTRA TuffTec 30, Installation Manual

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Heating Cables
ELEKTRA
Stage 3: Temperature and
moisture sensor’s
installation:
preparation to
in-surface installation
• Establish the optimal positioning for the tem-
perature and moisture sensor – a place which
would be especially vulnerable to prolonged
low temperatures and increased moisture
deposition (e.g. in a shade or exposed to
wind).
• Feed the protective conduit with the so called
“draw wire” from the planned sensor’s posi-
tioning to the switchboard (after the surface
has been completed, the protective conduit
will enable feeding the temperature and
moisture sensor’s wire).
Note:
Fill the spot selected for the sensor’s installa-
tion with material to be removed after con-
crete or asphalt has been cured (e.g. a wooden
block of 100 x 100 mm and the height equal to
the planned thickness of the finished surface).
!
Note:
The protective conduit should be run in such
a way to enable the future exchange of the tem-
perature and moisture sensor, if required.
!
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