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Dirt Trap - Type: DN25 - DN100 / PN10
Operating Instructions
24
10. Malfunction, Cause, Remedy
WARNING
Prior to maintenance or repair work it is essential that the shutdown procedure
(see section 5.4) be pursued. If the indicated measures do not succeed, please
consult the manufacturer of the plant or Armaturenwerk Hötensleben GmbH.
Malfunction
Cause
Remedy
Sharp rise in pressure
Filter insert is clogged
Clean filter insert or exchange if
necessary
Dirt trap is leaky
Sealing component is dirty or
worn
Clean sealing component or
exchange if necessary
Heavy duty clamp not fixed
Tighten joint clamp
Product is not filtered
O-ring has been installed incor-
rectly
Reinstall the O-ring
The O-ring is only for the version with 0.25 mm gap width available.