Faults - WIKA RLS-1000 Mode D'emploi

6. Faults

6. Faults
The following table contains the most frequent causes of
faults and the necessary countermeasures.
Faults
Float switch
cannot be
mounted at the
planned place on
the vessel
No or undefined
switching function
CAUTION!
Physical injuries and damage to property and the
environment
If faults cannot be eliminated by means of the listed
measures, the instrument must be taken out of operation
immediately.
▶
Ensure that there is no longer any pressure present and
protect against being put into operation accidentally.
▶
Contact the manufacturer.
▶
If a return is needed, please follow the instructions given
in chapter 8.2 "Return".
WIKA operating instructions models RLS
Causes
Process connection of the
float switch does not match
the process connection of the
vessel.
Process connection at the
vessel defective
Electrical connection incorrect See chapter 5.3 "Electrical
Temperature contact defective Functional check of the
Reed contact defective
Measures
Modification of the vessel
Return to the factory
Rework the thread or
replace the screwed
coupling
connection". Check
assignment with the aid of
the connection diagram.
float switch, return to the
manufacturer
EN
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