5
Thank Youforpurchasingthiswaterheater.Properlyinstalledand
maintained,itshouldgiveyouyearsoftroublefreeservice.
Abbreviations Found In This Instruction Manual:
•CSA-CanadianStandardsAssociation
•ANSI-AmericanNationalStandardsInstitute
•NFPA-NationalFireProtectionAssociation
•ASME-AmericanSocietyofMechanicalEngineers
•GAMA-GasApplianceManufacturer’sAssociation
•UL-UnderwritersLaboratoriesInc.
Thisgas-redwaterheaterisdesigncertiedbyUnderwriters
Laboratories Inc. under American National Standard/CSA Standard
forGasWaterHeatersANSIZ21.10.3•CSA4.3(currentedition).
PREPARING FOR THE INSTALLATION
1. Readthe“GeneralSafety”section,page3and4ofthismanual
rstandthentheentiremanualcarefully.Ifyoudon’tfollowthe
safetyrules,thewaterheaterwillnotoperateproperly.Itcould
cause DEATH, SERIOUS BODILY INJURY AND/OR PROPERTY
DAMAGE.
Thismanualcontainsinstructionsfortheinstallation,operation,
andmaintenanceofthegas-redwaterheater.Italsocontains
warningsthroughoutthemanualthatyoumustreadandbe
awareof.Allwarningsandallinstructionsareessentialtothe
properoperationofthewaterheaterandyoursafety.Sincewe
cannotputeverythingontherstfewpages,READ THE ENTIRE
MANUAL BEFORE ATTEMPTING TO INSTALL OR OPERATE
THE WATER HEATER.
2. The installation must conform with these instructions and the
localcodeauthorityhavingjurisdiction.Intheabsenceoflocal
codes,theinstallationmustcomplywiththecurrenteditionsofthe
National Fuel Gas Code, ANSI Z223.1/NFPA 54 and the National
Electrical Code, NFPA 70 or CAN/CSA-B149.1, the Natural Gas and
PropaneInstallationCodeandCSAC22.1,theCanadianElectrical
Code. All documents are available from the Canadian Standards
Association, 8501 East Pleasant Valley Road, Cleveland, OH 44131.
NFPA documents are also available from the National Fire Protection
Association,1BatterymarchPark,Quincy,MA02269.
3. Thewaterheaterwheninstalledmustbegroundedinaccordance
with the local codes, or in the absence of local codes: the National
ElectricalCode(NFPA70)ortheCanadianElectricalCode(C22.1).
4.Ifafterreadingthismanualyouhaveanyquestionsordonot
understandanyportionoftheinstructions,callthelocalgasutility
orthemanufacturerwhosenameappearsontheratingplate.
5.Carefullyplantheplacewhereyouaregoingtoputthewater
heater.Correctcombustion,ventaction,andventpipeinstallation
areveryimportantinpreventingdeathfrompossiblecarbon
monoxidepoisoningandres,seeFigures1and2.
Examinethelocationtoensurethewaterheatercomplieswith
the“FactstoConsiderAboutLocation”sectioninthismanual.
6. For California installation this water heater must be braced,
anchored,or strappedtoavoidfallingormovingduringan
earthquake.Seeinstructionsforcorrectinstallationprocedures.
InstructionsmaybeobtainedfromCaliforniaOfceoftheState
Architect, 400 P Street, Sacramento, CA 95814.
7. Massachusetts Code requires this water heater to be installed in
accordancewithMassachusetts248-CMR2.00:StatePlumbing
Codeand248-CMR5.00,Seepage8.
8.ComplieswithSCAQMDrule#1146anddistrictshavingequivalent
NOxrequirements.
INTRODUCTION
TABLE OF CONTENTS
SAFE INSTALLATION, USE AND SERVICE............................2
GENERAL SAFETY..................................................................3
TABLE OF CONTENTS ............................................................5
INTRODUCTION ......................................................................5
PreparingfortheInstallation .............................................5
Get to Know Your Water Heater ........................................6
INSTALLATION CONSIDERATIONS .......................................7
RoughInDimensions........................................................7
Commonwealth of Massachusetts ....................................8
WaterPiping-MixingValveUsage ...................................9
Facts to Consider About Location ...................................10
InsulationBlankets ..........................................................11
Combustion Air and Ventilation .......................................11
AppliancesinUnconnedSpaces ...........................11
AppliancesinConnedSpaces ..............................11
INSTALLING THE WATER HEATER ..................................... 13
ChemicalVaporCorrosion ..............................................13
WaterPiping ...................................................................13
Temperature-PressureReliefValve ................................14
GasPiping ......................................................................15
SedimentTraps ...............................................................16
FillingtheWaterHeater ..................................................16
Venting ............................................................................16
VentPipeTermination ............................................... 16-17
PlanningtheVentSystem ...............................................19
Condensate.....................................................................19
Installation of Vent System..............................................20
Vent Terminal Installation, Sidewall .................................20
SequenceofInstallations,Figure18A ............................20
DirectVenting..................................................................20
Direct Vent Terminal Installation ......................................20
Installation Sequence......................................................21
Vertical Vent Terminal Installation ...................................21
Installation of Vent System, Sidewall ..............................22
Installation of Vertical Vent System .................................22
VentPipePreparation .....................................................26
Controls and Switches ....................................................28
PowerVentWiringSchematic.........................................29
LIGHTING & OPERATING LABEL .........................................30
TEMPERATURE REGULATION ............................................31
USING THE ELECTRONIC CONTROLLER ..........................32
FOR YOUR INFORMATION ...................................................36
StartUpConditions
Smoke/Odor ............................................................36
ThermalExpansion .................................................36
StrangeSounds ......................................................36
OperationalConditions ...................................................36
Smelly Water ...........................................................36
“Air”inHotWaterFaucets .......................................36
PERIODIC MAINTENANCE ...................................................37
VentingSystemInspection..............................................37
BurnerOperationandInspection ....................................37
BurnerCleaning ..............................................................37
Housekeeping .................................................................37
AnodeRodInspection.....................................................38
Temperature-PressureReliefValveOperation ...............38
Draining...........................................................................38
Service ............................................................................39
LEAKAGE CHECKPOINTS ....................................................39
TROUBLESHOOTING ...........................................................40
NOTES ............................................................................. 41-42
WARRANTY ...........................................................................43