Part number 550-142-850/0115
73
FreeStyle
™
W
ALL
M
OUNT
GAS
-
FIRED
WATER
BOILER
—
Boiler Manual
31
Annual startup
HANDLING CERAMIC FIBER
MATERIALS
2%-/6).'"52.%2'!3+%4OR
#/6%20,!4%).35,!4)/.
The
FreeStyle
™
heat exchanger
REFRACTORYCONTAINCERAMIClBERMATERIAL
Ceramic fibers can be converted to
cristobalite in very high temperature
applications.
4HE)NTERNATIONAL!GENCYFOR2ESEARCHON
Cancer (IARC) has concluded, “Crystal-
LINESILICAINHALEDINTHEFORMOFQUARTZOR
CRISTOBALITE FROM OCCUPATIONAL SOURCES IS
CARCINOGENICTOHUMANS'ROUP v
■
Avoid breathing dust and contact with skin and eyes.
s
Use NIOSH certified dust respirator (N95). This
TYPEOFRESPIRATORISBASEDONTHE/3(!REQUIRE
-
MENTSFORCRISTOBALITEATTHETIMETHISDOCUMENT
WASWRITTEN/THERTYPESOFRESPIRATORSMAYBE
needed depending on the job site conditions.
#URRENT.)/3(RECOMMENDATIONSCANBEFOUND
on the NIOSH web site at http://www.cdc.gov/
niosh/homepage.html. NIOSH approved respira-
TORSMANUFACTURERSANDPHONENUMBERSAREALSO
listed on this web site.
s
Wear long-sleeved, loose fitting clothing, gloves,
and eye protection.
■
(ANDLE CAREFULLY TO MINIMIZE DUST THAT COULD BE
caused by abrasion.
■
)FREPLACEMENTISNECESSARYREMOVETHEREFRACTORY
FROMTHEBOILERANDPLACEITINAPLASTICBAGFOR
disposal.
■
Wash potentially contaminated clothes separately
FROMOTHERCLOTHING2INSECLOTHESWASHERTHOR
-
oughly.
.)/3(STATED&IRST!ID
■
Eye: Irrigate immediately
■
Breathing: Fresh air.
FIRST-YEAR SPECIAL INSPECTION
1.
.O LATER THAN MONTHS
AFTER THE BOILER IS INSTALLED
PERFORMAlRSTYEARINSPECTIONOFTHEBOILER4HISSHOULD
INCLUDE THE FOLLOWING
in addition to routine annual
STARTUPPROCEDURES
.
a.
4HEINTEGRITYOFTHEmUESYSTEMANDTHEmUESEALS
b.
4HEINTEGRITYOFTHEBOILERCOMBUSTIONCIRCUITANDTHE
relevant seals;
c. The operational (working) gas inlet pressure at
maximum rate, as described on pages 49 and 69;
d. The gas rate, as described on page 49;
e.
4HECOMBUSTIONPERFORMANCEASDESCRIBEDON
pages 68
ANDFORCOMBUSTIONCHECK
F #OMPETENCE TO CARRY OUT THE CHECK OF COMBUSTION
PERFORMANCE
g. The person carrying out a combustion measurement
SHOULDHAVEBEENASSESSEDASCOMPETENTINTHEUSEOFA
mUEGASANALYZERANDTHEINTERPRETATIONOFTHERESULTS
Periodical check
h. To keep the unit working properly over time, it is necessary to
have qualified personnel make an annual check that includes
THEFOLLOWINGTESTS
i.
4HECONTROLANDSAFETYDEVICESGASVALVEmOWMETER
THERMOSTATSETC MUSTFUNCTIONCORRECTLY
j.
4HEmUEPIPESMUSTBEFULLYINTACTSECUREANDCLEAR
k. The airtight chamber must be sealed.
l.
4HEAIRmUETERMINALANDDUCTSMUSTBEFREEOFOBSTRUCTIONS
and leaks.
m.
4HE CONDENSATE EVACUATION SYSTEM MUST BE EFlCIENT WITH
no leakage or obstructions and drain condensate without
backing up.
n.
4HEBURNERANDEXCHANGERMUSTBECLEANANDFREEOFSCALE
When cleaning, do not use chemical products or wire brushes.
o.
4HEELECTRODEMUSTBEFREEOFSCALEANDPROPERLYPOSITIONED
p.
4HEGASANDWATERSYSTEMSMUSTBELEAKFREE
q. The water pressure in the heating system must be about 18
pounds; fill the boiler to that pressure or the system design
pressure.
r. The circulation pump must not be blocked.
s. The expansion tank must be filled.
t. The gas flow and pressure must correspond to that given in
the respective tables.
2.
$ETERMINEANYFOLLOWUPMAINTENANCEANDSERVICENEEDS
BASED ON THE CONDITION OF THE HEAT EXCHANGER AND CON
-
densate lines.
a.
)FTHEHEATEXCHANGERSHOWSSUBSTANTIALFOULINGORIFCON
-
DENSATE LINES SHOW ACCUMULATION OF SEDIMENT SCHEDULE A
FOLLOWUP SERVICE CALL TO PERFORM THE lRSTYEAR INSPECTION
again, sooner than the normal twelve months between.
b.
(EAVYFOULINGOFTHEEXCHANGERORCONDENSATELINESINDICATES
possible combustion air contamination. Inspect the air intake
AREACAREFULLYANDREMOVEPOSSIBLECONTAMINANTS3EE
page 8,
FORPRODUCTSTOAVOID
9OU MUST ELIMINATE CAUSES OF CORROSION AND
CONTAMINATION TO ENSURE RELIABLE OPERATION OF
the boiler and system.
