CVS Controls 1200 Gebrauchsanweisung - Seite 9
Blättern Sie online oder laden Sie pdf Gebrauchsanweisung für Ventil-Stellungsregler CVS Controls 1200 herunter. CVS Controls 1200 11 Seiten. Pneumatic positioner
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Maintenance and Inspection
Ensure the supply air is clean and free
from debris.
Should the pilot valve be
disassembled, apply grease to the
sliding section.
If the fixed orifice becomes clogged
with carbon particles, or similar,
remove the pilot valve Auto/Manual
changeover screw and clean it using a
Ø0.2 wire into the aperture. If it must
be removed and replaced with a new
one, ensure supply pressure has been
relieved and remove the stopper
screw of the pilot valve.
Inspect the positioner once a year.
Replace excessively worn parts as
required. Extreme working conditions
may require increased inspection
intervals.
CARE
Large vibrations may cause improper
operation of the CVS 1200 positioner.
Extreme conditions outside of the
operating temperature range may
cause deterioration of the seals, and
improper operation.
Ensure supply air is free from dust
and humidity.
Should the postioner be on site for
long periods of time not operational,
consider covering it so as to not let
the weather elements get into the
positioner.
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