Sussman EW Series Manuel d'instructions

Model No.

Boiler Serial No.

National Board No.

SafetyValveSet

Pressure

Power

Circuit Voltage

Control Circuit Voltage

PSIG

Amps

Phase

TABLE OF CONTENTS

Scope…………………………………………………….

1.0

OperatingPrinciples&Specifications……2.0

Installation……………………………………………..

3.0



Start‐UpandOperation………………………

4.0

Maintenance……………………………………….

5.0

IMPORTANT NOTE:

Asyoufollowtheseinstructions,youwillnoticewarningandcautionsymbols.Thisblockedinformationisimportantforthesafeandefficient

installation and operation of electric boilers. These are two types of potential hazards that may occur duringthis installation and operation:

statesahazardwhichmay

cause seriousinjuryor

death if precautions are not followed.

signalsasituationwhere

minorinjuryorproductdam-

agemayoccurifyoudonotfollowinstructions.

IMPORTANT NOTE:

This highlights information that is

especially

relevant to a problem-free

installation.

A Division of Sussman-Automatic Corporation

43-20 34th Street, Long Island City, NY 11101 • (718) 937-4500

1-800-238-3535 • Fax: (718) 937-4676 • email:

seb@sussmancorp.com

www.sussmanboilers.com

Rev 1 9/19

WARNING

CAUTION



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Thismanualdetailstheinstallation,operationandmaintenanceinstructions,andsparepartslistforSussmanSeries

EWHotWaterBoilers.



SussmanhotwaterboilersaredesignedandmanufacturedtomeetA.S.M.E.andcoderegulations.Whenproperly

operatedandmaintained,youcanexpectyearsoftroublefreeservice.



Carefullyfollowtheinstructionsoutlinedinthismanualtoensureproperinstallationandperformanceofyourboiler.



Sussmanelectrichotwaterboilersprovidesafe,versatile,easytouseheatsourcesforloworhighpressurehotwater

inindustrial,commercial,orspaceheatingapplications.



Electricboileroperation:

1.Asteelvesselisfittedwithtubularresistancetypeheatingelements,inletandoutletconnections,adrainvalve,a

waterlevelcontrol,apressurereliefvalve,andatemperaturecontrol.Thesedevicesareconfiguredwithaseriesof

electricalcontrolsforautomaticoperation.



2.Whentheboilerisswitchedon,anelectroniclevelsensorfirstdetectsifalowwaterlevelconditionexists.



Ifthesensordetectsalowwaterlevelcondition,theheaterswillnotenergizeuntilwaterisintroducedthroughthe

pipingsystem.



Ifalowwaterlevelconditiondoesnotexist,thesensorwillactivatetheelementsandimmediatelybegintoheatthe

water.



3.Inforcedrecirculatingsystems,thenecessaryflowthroughtheboilerismaintainedbyacirculationpump(by

others).



Formostcalculationpurposes,pressuredropthroughtheboilercanbeassumedtobetheequivalentof10ft.of

standardinletpipingsize



Flowthroughtheboilerentersattheinlet(bottomoftheboiler)andexitsthroughtheoutlet(topoftheboiler).



4.Theboileriscontrolledbysensingwatertemperature.



Anadjustabletemperaturecontrollerwillswitchofftheheaterswhenthesettemperatureisreached.The

temperaturecontrollerisbackedupbyahighlimittemperaturecontroller.



Intheeventthattheboilertemperatureovershootsthehighlimitsetpoint,thecontrollerwilltripandde‐energize

alltheheatingcircuits.



Thehighlimittemperaturecontrollermustthenbemanuallyresetbeforetheheaterswillcomebackon.



Note:Cyclingonthehighlimitisunacceptable.Thecauseofahighlimittripmustbedeterminedandrectified

beforeresettingthelimit.

1. Scope

2. Operating Principles and Specifications

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5.Allboilersarefittedwithapressurereliefvalvewhichwillopenifthepressureapproachesasetpointchosentobe

wellbelowthewithstandpressureoftheboilerandsystemcomponents.



6.Drainlocatedatthebottomoftheboilerareprovidedformaintenancepurposes.Boilersshouldpreferablybe

installedwithflangedconnectionsorunionswithstopvalvesontheinletandoutlettoallowtheboilertobedrained

withoutdrainingtheentiresystemandtosimplifyservicing.



7.Periodicinspectionsofthevesselinteriorwillgiveadvancednoticeofanimpendingproblem.Thelocalboiler

inspectionauthorityisavailableforguidanceintheseinstances.

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StandardBoilerFeatures



 InsulatedASMEdesignedpressure

vessel

 Ventedcontrolcabinet

 Pressurereliefvalve

 PressureandTemperaturegauges

 Drainvalve

 Flangedheaters

 Controlcircuiton/offswitch

 11Controlcircuittransformer

(fused)

 12Powerfusing

 13Magneticcontactors

 14Indicatingpilotlight

 15Electroniclowwatercontrol

 16Pushtoresetbuttonforlow

watersimulation

 17On/offstaging

 20Hightemperaturecontroller



MODEL DIMENSIONS‐ INCHES VOLUME

(GAL.)

A B C D E F G

EW12‐EW72 28 19 17‐1/4 39‐1/2 17‐1/4 46‐1/4 19‐1/2 6

EW90‐EW180 28 18‐3/4 17‐1/4 39‐1/2 26 46‐1/4 21 14.3

EW205‐EW315 31‐1/4 19‐1/2 18 51‐1/2 27 58 24 36.4

2. Specifications

(cont.)

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WiringDiagram‐PowerCircuitandControlCircuitusedifferentvoltage



NOTES:

1.PowerTerminalBlockonlyonboilerswithtwoormorecontactors.

2.Onboilerswithonlyonepowercontactor,connectpowervoltagetolinesideofcontactor.

3.PowerFusesonlyonboilersrated120amperesandlarger.

4.Refertoboilernameplateforcontrolandmainpowervoltage

2. Specifications

(cont.)

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General

Theboilershallbeinstalledbyqualifiedpersonnelinaccordancewiththeinstructionscontainedinthismanual.

Furthermore,compliancewithapplicableNationalandlocalbuildingandsafetycodesisnecessary.



Preinstallation

Inspecttheboilerforpossibledamageduetoshippingandhandling.Claimsforshippingdamageshallbeplacedwith

thecarrierandshouldbereportedimmediatelytothem.Ifdamagehasbeensustainedduringshippingthatmay

affectthesafeandreliableoperationoftheboiler,contactthesalesofficetodiscusscorrectiveaction.

Pleasehaveavailablethemodelnumber,serialnumber,voltage,kW,andphaseofthesuppliedequipment.This

informationisavailableontheboilernameplate.



MOUNTING

1.Theboilermustbepositionedonanadequatebase,preferablyconcrete,sufficienttosupportitsin‐serviceweight,

andthenlevelledandsecuredinplace.



Note:Wheninstallingboiler,allowsufficientroomtofacilitateremovalofelementsifandwhennecessary.



NOTE:Allowaminimumof36inchesclearanceinfrontofdoorsforservicingofheatingelements.Recommended

clearance:24inchesothersidesofboilerforservicing.



2.Donotinstallboilerinanylocationwherewatercouldfreeze.

3.Donotinstallboileroutdoors.

4.Donotinstallboilernearflammableorcorrosivematerials.

5.Donotinstallboilerinalocationwhereleakagefromtheboilertankorpipingcandamagetoadjacentareasorto

lowerfloorsofthestructure.Provideafloordrainandproperlyslopedfloorfromtheboilertowardsthedrainor

installasuitablyplumbeddrainpanundertheboiler.



PLUMBING

Ensurethatallplumbingconnectionsaremadeaccordingtolocalregulationsandapplicablecodes.



1. InletandOutlet

Forsingleboilerinstallations,stopvalvesarenormallyrequiredontheinletandoutletconnectionsoftheboilerto

allowtheboilertobedrainedandcleanedwithouthavingtodraintheentiresystem.



Formultipleboilerinstallationsinasinglesystem,stopvalvesarealwaysrequiredattheinletandoutletpiping

connections.



Forconnection:Pipethesystemreturnpipingtotheboilerinlet(atthebottom)andthesysteminletpipingtothe

boileroutlet(atthetop).Neverreversethetwo.



2.PressureReliefValve

Theboilerisequippedwithapressurereliefvalvetopreventtheboilerfromexceedingthemaximumallowable

workingpressure.



Forconnection:Pipetheoutletfromthepressurereliefvalvetoasuitabledrainawayfromotherequipment,

walkwaysandpersonnel.Donotreducethepipingsizefromthepressurereliefvalve.

3. Installation

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Donotinstallanyothervalvesorplugsinthispiping.



3.DrainPiping

Mostjurisdictionsprohibitthedrainfromtheboilerfrombeingdirectlydischargedintothesewersystem.However,

inallcases,youmustcheckwithlocalauthoritiestoensurecompliancewithlocalregulationspriortotheconnection

ofanydrainpipingtoanysewersystem.



Alllowpointsinthepipingsystemshouldbeequippedwithdrains.Provisionsshouldbemadeforseparateshutoff

anddrainvalvesonindividualequipmentsothattheentiresystemdoesnothavetobedrainedforserviceofa

particularitem.



4.CirculationPumps

Selectapumpwhoseenergyheadexceedsthecalculatedenergyheadforthesystematthedesignflowrate.Flow

ratecanbeadjustedwithaglobevalve.



5.ExpansionTanks

Someclosedsystemsrequireanexpansiontank.



6.ProvisionsforDismantling

Utilizationofunionsontheinletandoutletpipingconnectionsarerecommendedtosimplifyfutureservice

requirements.



8.Insulation

Toconserveenergyandprotectpersonnel,hotpipingloopsshouldbeinsulatedaftertestingforleaks.



WIRING

ALLELECTRICALWIRINGMUSTBEPERFORMEDBYAQUALIFIEDELECTRICIANINACCORDANCEWITHNATIONAL

ANDLOCALELECTRICALCODES.



CAUTION:Assurethatthepowervoltageandphasebeingsuppliedtotheboilermatchesthepowervoltageand

phaseoftheboiler.Connectingincorrectpowersupplycandamageboilercomponentsorcauseimproperboiler

operation.Iftheboilerpowerrequirementsdonotmatchthepowertobesuppliedtotheboilertheboilermustbe

returnedtothefactoryforconversion.Boilerscannotbefieldconverted.



ALLBOILERSAREPRE‐WIREDANDTESTEDPRIORTOSHIPMENT.

1.GroundboileraccordingtoNationalElectricCoderequirementstoavoidshock.



2.PowerwiringtoboilershouldbeinaccordancewithNationalandLocalElectricalCoderequirementsfollowing

wiringdiagramsupplied.Usepropersizewire.Wiresizeisspecifiedadjacenttofieldwiringterminals.Thislabel

statesthewiresize[AWGorMCM],minimumtemperaturerating(90C)andconductormaterial(copperonly).

Deviationfromtheserequirementsmayresultinimproperorunsafeboileroperation.



3.Adisconnectswitchemployingcircuitbreakersorfusesshouldbeinstalledbetweenthemainsourceandthe

boiler.Thisdisconnectswitchshouldbelocatedneartheboilerandclearlymarkedforeasyaccessandidentification

shouldtheboilerneedtobeturnedoffduetoanemergency.



4.Pump(suppliedbyothers)andboilercontrolcircuitmustbeinterlockedtoensurethatthepumpisrunningwhen

boilerisenergized.



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5.Withmainpoweroff,makesureallwiringterminationsaretighttoavoidarcing,carbonizingoroverheatingof

contacts.



CAUTIONBoilersaresusceptibletolightningdamageduetowaterlineconnections.Anindustrialtypelighting/surge

protectorshouldbeinstalledaccordingtothemanufacturer’srecommendationattheserviceentrance.Consultyour

contractororelectricaldealer.



WARNINGSubstitutionofcomponentsormodificationofwiringsystemvoidsthewarrantyandmayleadto

dangerousoperatingconditions.



Thefollowingproceduresshouldbeperformedinsequencetoeliminateproblemsonstart‐up.



START‐UP



Itispresumedthatallelectricalwiringandplumbinghas

beencheckedpriortothisstart-upprocedure.



Makesurethatthehotwaterboilervalvesandswitches



areinthefollowingpositions:





WaterOutlet 

Open



WaterInlet(s) 

Open





DrainValve(s) 

Closed





SlowdownValve(s) 

Closed





WaterMake‐up/FeedWaterOpen





Circulation Pump 

Off



MainPower  

Off



ServiceLoopIsolatingValvesOpen



Allowtheboilerandsystemtocompletelyfillandvent.



Adjustthetemperaturecontrollertoitslowestsetting,by



turningthedialonthefrontofthecontrol.



Makesurethattheelectricalcontrolpaneldoorisclosed.



Ensurethatthesystem(externaltotheboiler)isfully



preparedforoperationandthatpersonnelareaware



thatthesystemis

beingstartedup.



Startthecirculationpump.Adjusttheflowratethroughthesystemtothedesiredflowrate.Confirmbalancedflowthrough

multipleboilers.



Checkthesystempipingforleaks.



Ventanyairintheboilersorsystemproceedingwiththestart‐up.Airventingproceduresmay



requirerepeating.



9. TurnontheboilerbyswitchingtheControlSwitchtoON.Thepowerlightshouldbeonandtheheatingelements

shouldenergizeprovidedthatthelowwaterlevelswitchisnottripped.Ifthered“lowlevel”pilotlightison,

thenthelevelsensorisdetectingalowwaterlevelconditionandwillnotenergizetheelements.Whentheboiler

4.Start-Up and Operation

Boi

all

on,

nten



9



fills,thelightshouldshutoffandtheelementswillenergize.



10. SetthetemperaturecontrollertothedesiredtemperaturesettingbypressingtheMENUbuttononthe

controller. 



Notethatthetemperaturecontrolshouldbesetlowerthanthehighlimitcontrollersetting.Thehighlimit

controllerissettopreventexceedingthemaximumallowabletemperatureasshownontheboiler

nameplate.



11. Setthetemperaturedifferential(byremovingthecontrollercoverandturningthesmalldialontheside)tothe

minimumsetting.Notethatfinetuningofthetemperaturecontrolmayberequiredforyourspecificapplication.



12. Thepointersonthetridicator(attheoutletoftheboiler)shouldbegintoriseuntilthetemperaturereachesthe

setpointofthetemperaturecontroller.



13. Atthispoint,thecontrollerwillde‐energizetheheaters.



14. Doafinalcheckforleaksandfunctionalityoftheboilerandsystem.



15. Thesystemshouldnowbeoperational.



16. Itisnotnormallynecessarytopre‐boilwatertocleantheheatingelementsoftheinteriorofthevessel.They

havealreadybeensemi‐cleanedpriortoinstallationandthereisnoexcessivegreaseoroilinsidetheboiler.

However,ifpre‐boilingisdesired,ensurethatthedetergentsusedarenotharmful.



Watertreatmentmaybenecessaryinhardwaterareas,sinceexcessivescalebuilduponinternalboiler

componentswillresultinheatingelementfailureandcostlyrepairs.

Sussmanhotwaterboilers,whenproperlymaintained,willprovidemanyyearsoftroublefreeservice.Toestablisha

goodpreventativemaintenanceprogram,itisrecommendedthatthefollowingmaintenanceprocedurestobe

adheredto.



ELECTRICALVERIFICATION

1. Allelectricalconnectionsinthepowercircuitshouldbeinspectedandre‐tightenedperiodically.

2. Everyfourmonths,thefollowingverificationsaretobemade.

a. Remove,cleanandreinstallallcontrollerelectrodes.

b. Ifmorethanoneelectrodeissupplied,toensurethatthewiresarere‐connectedtothecorrect

terminals,werecommendthatthefirstelectrodeberemoved.Cleanandreinstalled:thenthesecond

andsoon.

c. Checkallfusesforcontinuity.

d. Visuallyinspectallcontactorsforsignsofoverheating.

e. Ensurethatallelectricalconnectionsaretight.

MECHANICALVERIFICATION

Regularlyinspecttheheatingelementsbyremoving.Maintenance



frequencywillDependon waterconditionsandoperatingconditions.



5.0 Maintenance

Ce manuel convient aux modèles suivants

Table des matières

Autres manuels Sussman Chaudière

Sussman

Sussman ES Manuel utilisateur

Sussman

Sussman MBA Manuel utilisateur

Sussman

Sussman ES30A Manuel utilisateur

Sussman

Sussman SVS Series Manuel utilisateur

Sussman

Sussman SSB 135-180 Manuel utilisateur

Sussman

Sussman ES Manuel utilisateur

Sussman

Sussman ES12-18 Manuel utilisateur

Sussman

Sussman SSB 12-18 Manuel utilisateur

Sussman

Sussman ES 24A Manuel utilisateur

Sussman

Sussman ES Manuel utilisateur

Manuels Chaudière populaires d'autres marques

Vaillant

Vaillant uniSTOR VIH SW GB 500 BES Manuel utilisateur

Radijator

Radijator BIO max 23.1 Manuel utilisateur

Brunner

Brunner BSV 20 Manuel utilisateur

Buderus

Buderus Logamax GB062-24 KDE H V2 Manuel utilisateur

Potterton

Potterton 50e Fiche technique

UTICA BOILERS

UTICA BOILERS TriFire Manuel utilisateur

Joannes

Joannes LADY Series Manuel

ECR International

ECR International UB90-125 Manuel d'instructions

Froling

Froling FHG Turbo 3000 Manuel utilisateur

Froling

Froling P4 Pellet 8 - 105 Manuel utilisateur

U.S. Boiler Company

U.S. Boiler Company K2 Manuel utilisateur

Henrad

Henrad C95 FF Manuel utilisateur

NeOvo

NeOvo EcoNox EF 36 Manuel utilisateur

Potterton

Potterton PROMAX SL 12 Manuel utilisateur

Eco Hometec

Eco Hometec EC 25 COMPACT Manuel utilisateur

Viessmann

Viessmann VITODENS 200 Mode d’emploi

Baxi

Baxi Prime 1.24 Manuel utilisateur

REXNOVA

REXNOVA ISA 20 BITHERMAL Manuel utilisateur