Faults - WIKA CTH63I0 Betriebsanleitung

7. Faults

7. Faults
Personnel: Skilled personnel
EN DANGER!
Danger to life from explosion
Through working in flammable atmospheres, there is a risk of explosion
which can cause death.
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CAUTION!
Physical injuries and damage to property and the environment
If faults cannot be eliminated by means of the measures listed, the instrument
must be taken out of operation immediately.
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WARNING!
Physical injuries and damage to property and the environment caused
by hazardous media
Upon contact with hazardous media (e.g. oxygen, acetylene, flammable
or toxic substances), harmful media (e.g. corrosive, toxic, carcinogenic,
radioactive), and also with refrigeration plants and compressors, there is a
danger of physical injuries and damage to property and the environment.
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For contact details, please see chapter 1 "General information" or the back
page of the operating instructions.
In case of maloperation or faults the instrument helps the operator by means of the
following error messages.
Display
30
Only rectify faults in non-flammable atmospheres!
Contact the manufacturer.
If a return is needed, please follow the instructions given in chapter
9.1 "Return".
For these media, in addition to all standard regulations, the appropriate
existing codes or regulations must also be followed.
Wear the requisite protective equipmen.
Cause
Wrong probe or no probe
connected
"too low" underrange of the
measuring range
WIKA operating instructions, models CTH63I0 and CTH65I0
Measures
Connect probe or connect correct
probe.
Use the temperature probe according
to the technical specifications. See
chapter 10 "Specifications".