Troubleshooting
8
Troubleshooting
WARNING
Risk of injury and poisoning due to hazardous or hot
media!
Use personal protective equipment when carrying out any
work on the
fi
tting.
Safely collect the media and dispose of it in accordance
with environmental regulations.
Consult with the manufacturer regarding faults which are not
identi
fi
ed in the following table, or which cannot be traced to
the indicated causes.
Error
Possible cause
Corrective action
Rated voltage is still present
Check control voltage.
Incorrectly installed
Install
fi
tting in accordance with direction of
fl
ow
Valve does not close
Plunger disabled
Change
fi
tting.
Connection voltage is cut or
insuf
fi
cient
Check supply voltage.
Check cable connection and if necessary cable correctly.
Rated voltage and coil voltage
different
Ensure that the
fi
tting is suitable for the intended use.
Check speci
fi
cations of the
fi
tting (
→
Data sheet).
Magnetic coil defective
Valve does not open
Plunger disabled
Change
fi
tting.
Compressed air escaping
at the pneumatic valve
port or at the compressed
air line.
Leaking connection
Check the connection to the
fi
tting and tighten it if necessary.
Use new seal as needed.
Tab. 3
Troubleshooting
10
type 6014
BA-2017.10.18 EN
301 302
