ProSelect Force Steam Gas Boiler Installation Manual

6
106324-04 - 4/18
1)  Safe,reliableoperationofthisboilerdependsuponinstallationbyaprofessionalheatingcontractorinstrictaccordance
withthismanualandtherequirementsoftheauthorityhavingjurisdiction.
• Intheabsenceofanauthorityhavingjurisdiction,installationmustbeinaccordancewiththismanualandthe
National Fuel Gas Code,ANSIZ223.1/NFPA54.
• Whererequiredbytheauthorityhavingjurisdiction,thisinstallationmustconformtotheStandard for Controls and
Safety Devices for Automatically Fired Boilers(ANSI/ASMECSD-1).
2) Makesurethataproperlysizedchimneyisavailablewhichisingoodcondition.Consulttheauthorityhaving
jurisdiction,PartVIofthismanual,andtheNational Fuel Gas Codeforadditionalinformationonventingrequirements.
3) Makesurethattheboileriscorrectlysized.UseanindustryacceptedsizingmethodsuchastheI=B=R Installation
Guide for Residential Hydronic Heating Systems (Pub. #200) and I=B=R Heat Loss Calculation Guide(Pub.#H21or
#H22).
4)  Makesurethattheboilerreceivedisconguredfornaturalgas.
5) GasConversionKitsarelistedbelow:
FORCESTM03 FORCESTM04 FORCESTM05 FORCESTM06 FORCESTM07 FORCESTM09
Natural to LP
(Propane)
106567-01 106567-02 106567-02 106567-03 106567-04 106567-04
LP (Propane) to
Natural
106568-01 106568-02 106568-02 106568-03 106568-04 106568-04
Warning
This Product Must be Installed By A Licensed Plumber Or Gas Fitter
when Installed Within The Commonwealth Of Massachusetts
IV. Locating the Boiler
1) Clearances:
• Observetheminimumclearancesshownbelow.Theseclearancesapplytoallcombustibleconstruction,aswellas
noncombustiblewalls,ceilingsanddoors.AlsoseeFigure2.
Front–18”  
RightSide–18” 
LeftSide–6” 
Rear–6”  
Top–17”
• A24”serviceclearancefromthejacketisrecommendedontheleft,right,andfrontoftheboiler.Theseclearances
maybereducedtothoseshowninFigure2,howeverservicingtheboilerwillbecomeincreasinglydifcultasthese
serviceclearancesarereduced.
• Iftherightside24”serviceclearanceisreduced,adequateclearancemustbemaintainedtoeasilyreadandaccessthe
controls.Alternatively,accessmaybeprovidedusingadoor
2) Thisboilermaybeinstalleddirectlyoveranon-carpetedcombustibleoor.
I. Pre-Installation