COALESCING FILTERS
User Manual | US-EN
51
02250247-389 R02
Subject to EAR. EAR99 and related export control restrictions.
14. Troubleshooting and repair / FAQ
Symptom(s)
Possible causes
Remedy
Poor compressed quality
Load too high, intermittent load
•
Change operating method
•
Avoid pressure surges
•
Comply with the specified
operating parameters, in
particular during start-up
Non-functional condensate drain
•
Ensure regular condensate
drainage
Incorrectly dimensioned unit
•
Dimension filter with indicated
operating parameters and
exchange if necessary
Filter element installed incorrectly
•
Observe the direction of flow /
installation direction for the filter
element
O-ring was damaged during
installation
•
Purchase new filter element and
o-ring, install carefully
High pressure differential
Incorrectly dimensioned unit
•
Dimension filter with indicated
operating parameters and
exchange for a larger one if
necessary
High level of contamination
•
Shorten maintenance interval for
exchanging the filter element,
•
Stepped filtration may be
necessary
Destroyed filter elements
•
Change operating method
•
Stepped filtration may be
necessary
Condensate in downstream
components
Condensate drain defective or
functional fault
•
Exchange float drain or complete
maintenance on SULLIMAX
™
Cooling downstream of filtration
section
•
Drying required before filtration
Leaks
Aging of seals
•
Replace seals during maintenance
work
Mechanical damage
•
Send in filter for repairs or
replace with a new one