Commissioning, Operation; Commissioning - WIKA CTH65I0 Betriebsanleitung

5. Commissioning, operation

5. Commissioning, operation
Personnel: Skilled personnel
EN
Only use original parts (see chapter 10 "Accessories").
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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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.
Should a failure occur, aggressive media with extreme temperature may be
present at the temperature probe.
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5.1

Commissioning

Before switching on connect the temperature probe(s) to the intended female
connector of the hand-held and make sure that a fully charged 9 V battery is inserted.
The probe connection sockets are marked on the instrument case with 1 or 2
correspondingly. The USB interface is marked next to them.
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Only carry out probe replacement in non-hazardous environments!
In case of any defects, the measuring instruments must not be operated
in hazardous areas!
Do not use the intrinsically safe hand-held thermometer in damaged
condition. Before using the instrument, check that there are no cracks
or missing plastic parts on the case. Pay particular attention to the
insulation of the connectors.
Do not use the instrument if it is not working properly. The instrument
protection might be compromised. If in doubt, have the instrument
checked.
The battery compartment must not be opened in hazardous areas!
For these media, in addition to all standard regulations, the appropriate
existing codes or regulations must also be followed.
Wear the requisite protective equipment (see chapter 2.5 "Personal
protective equipment").
WIKA operating instructions, models CTH63I0 and CTH65I0