Fulton FB-S Horizontal Firetube Boiler - Manual (Page 29)

The Fulton Companies*FB-S Series Manual*Version 2010-0820 rev. 3/5/13
Page 29
1. Cleaning has been inadequate.
2. Partial or total old system is involved.
3. Conditions may prevent adequate clearing of piping.
d) The pressure vessel waterside should be inspected on a periodic basis.
An inspection will reveal internal conditions and serve as a check
against conditions indicated by chemical analysis of the boiler water.
Inspection should be made three months after initial starting and at
regular 6-, 9-, or 12-month intervals thereafter. The frequency of
further periodic inspections will depend upon the internal conditions
found.
e) If any unwanted conditions are observed, contact your local
authorized boiler representative for recommendations.
f) Any sludge, mud or sediment found will need to be flushed out. If
excessive mud or sludge is noticed during the blowdown the scheduling
or frequency of blowdown may need to be revised. The need for periodic
draining or washout will also be indicated.
g) Any oil or grease present on the heating surfaces should be removed
promptly by a boil-out with an alkaline detergent solution.
Note
Temperatures of initial fill of water for hydrostatic tests, Boil-out, or for
normal operation should be as stated in the ASME Boiler Code.
Caution
Do not store halogenated hydrocarbons in or near the boiler room. In general,
ensure that the boiler area is in conformance with established boiler room
requirements. Review national and local codes.
h) As a final checkpoint, again...Water Treatment! We cannot emphasize enough the
importance of proper water treatment: Water analysis should be made by a
competent water treatment professional and their recommendations should be
followed.
13. Boil-out of New Unit
a) The internal surfaces of a newly installed boiler may have oil, grease or other
protective coatings used in manufacturing. Such coatings must be removed