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Caution – Hot surface
Do not remove the insert from the calibrator before the insert
has cooled down to less than 50°C/122°F.
Caution…
The insertion tube must always be removed from the
calibrator after use.
The humidity in the air may cause corrosion oxidation on the
insertion tube inside the instrument. There is a risk that the
insertion tube may get stuck if this is allowed to happen.
Warning (all versions)
Never leave hot insertion tubes that have been removed
from the calibrator unsupervised – they may constitute a
fire hazard or personal injury.
If you intend to store the calibrator in the optional
aluminium carrying case after use, you must ensure that
the instrument has cooled to a temperature below
100°C/212°F before placing it in the carrying case.
Never place a hot insertion tube in the optional carrying
case.
Do not touch the well or insertion tube when these are
deep frozen – they might create frostbite.
5.1.1 Transporting the dry-block calibrator
Caution…
The insertion tube must be removed to avoid damage to the
instrument if the calibrator is to be transported long
distances.