Sears 153.335915, 153.335961, 153.335941 Temperature-Pressure Relief Valve, Reliefvalve Opening

Page 13

Installation Instructions (cont'd)

Temperature-Pressure Relief Valve

AWARNING

At the time of manufacturethis water heater was provided with a combinationtemperature-pressuresreliefvalvecertified by a nationally recognized testinglaboratory that maintains periodicinspec_onof productionof listedequipmentor mate- rials, as meeting the requirements for Relief Valves and

AutomaticGasShutoffDevicesfur Hot Water SupplySystems, and the latest edition of ANSI Z21.22 and the code require- mentsof ASME. If replaced,the valvemust meet the _luire- mentsof localcedes,but not lessthan a combinationtempera-

ture and pressurerelief valvecertifiedas meetingthe require- meritsfur ReliefValvesandAutomatic GasShutoffDevicesfor

Hot Water SupplySystems,ANSI 7.21.22bya nationallyrecog- nizedtestinglaboratorythat maintainsperiodicinspectionof productionoflistedequipment or materials

The valvemust be markedwith a maximum set pressurenot to exceedthe marked hydrostaticworking pressureof the water heater (150 IbsJsq.in.) and a dischargecapacitynot less than the water heater input rate asshownon the modelrating plate. (Electric heaters- watts dividedby 1000x 3415 equal BTU/Hr. rate.) Yourlocaljurisdictionalauthority,whilemandatingthe useof a temperature-pressurereliefvaivecomplyingwith ANSI Z21.22

and ASME,may require a valvemodel differentfrom the one furnishedwith the water heater.

Compliancewith suchlocalrequirementsmust be satisfiedby the installeror end userof the water heaterwith a locallypre- scribedtemperature-pressurereliefvalveinstalledin the desig-

nated openingin the water heater in placeof the factory fur- nishedvalve.

Forsafeoperationof the water heater,the reliefvalvemustnot beremoved from it'sdesignatedopeningor plugged.

The temperature-pressurereliefvalvemustbe installeddirectly intothe fittingof thewater heaterdesignatedfor the relief valve. Positionthe valvedownwardand providetubingsothat any dis- chargewill exit onlywithin 6 inchesabove,or at any distance belowthe structuralfloor.Be certainthat no contactis made with anyliveelectricalpart. The dischargeopeningmustnot be blockedor reduced in size underany circumstancesExcessive length,over 30 feet, or useof more than fourelbowscancause restrictionandreducethedischargecapacityofthevalve.

No valveor otherobstructionisto be placedbetweenthe relief valveand the tank. Do not connecttubing directlyto discharge drainunlessa 6"air gapisprovidedTopreventbodilyinjury,haz.- ard to life,or propertydamage,the relief valvemustbeallowed to dischargewater in quantitiesshouldcircumstancesdemand.If the dischargepipeisnot connectedto a drainor othersuitable means,the waterflowmaycausepropertydamage.

The DischargePipe:

•Must not be smaiierin sizethan the outlet pipe sizeof the valve,or haveany reducingcouplingsor otherrestrictions.

•Mustnot be pluggedor blocked.

•Mustbeof materiallistedfor hot water distribution.

•Must be installedsoas to allowcompletedrainageof both the temperature-pressurerelief valve, and the discharge pipe.

•Mustterminateat an adequatedrain.

•Mustnot haveanyvalvebetween the relief valveand tank.

AWARNING

The temperature-pressure relief valve must be manually

operated at least once a _ Caution shouldbe taken to ensurethat (I) no one is in front of or aroundthe outiot of the temperature-pressurerelief valvedischargeI'me,and (2) the water manually dischargedwill not cause any bodily mjury or property damage because the water may be ex_mely hot.

If after manually oper_Jng the valve, it fails to completely reset and continuesto releasewater, immediately closethe cold water inlet to the water heater, follow the draining

instructions, and replace the temperatore-preasure relief valvewith a new one.

TEMPERATURE-PRESSURE

RFJJEF VALVE

HOT

(Do not cap or plug)

PROVIDE A 6" AIR

GAP BETWEEN

THE END OF THE

DISCHARGE PIPE

AND DRAIN

RELIEFVALVE OPENING

At the time of manufacture, this water heater was provided with a cornbinadontern- perature-pressure relief valve listedas complyingwith the standardfor relief valves and automatic gas shut-off devices for hot water supply systems, ANSI Z21.22. For safe

operation of the water heater,the relief valvemust not be removed from its designated point of installationor plugged.

Your local jurisdictional authority, while mandating the use of a temperature-pressure relief valve complyingwith ANSI Z21.22 and ASME, mayrequire a valvemodel different from the one furnishedwith the water heart.

Compliancewith such local requirements must be satisfied by the installeror end user of the water heater with a locally prescribedtemperature-pressure relief valve installed in the designated opening in the water heater.

See manual heading-"Temperature-Pressure Relief Vahres"for installationand mainte- nance of relief valve, dischargeline, and other safetyprecautions.

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Contents AN Odorant is Added to the GAS Used by this Water Heater For Your SafetyInjury Or Property DAM DEATH, Serious Bodily INJURY, or Property Safety PrecautionsDEATH, Serious Bodily INJURY, or Property Damage Safety Precautions onAE,WARNING Obstructed or deteriorated vent systems may present aVent termination must not be within 4 feet of any items J AwarningSuch as gas meters, gas valves or other gas regulating J EquipmentContents Product Customer Responsibilities40,000 Materials and Basic Tools Needed Additional Tools Needed When Sweat SolderingBasic Tools Removing the Old Water Heater Installation InstructionsLocating the New Water Heater Water Heaters Eventually Leak InstallationofWhile this may reducethe changesof flammable vaporsfrom a Heater adjacentto the gascontrolvalvefor all clearanceWhen determining the installation location for apower vent Installation Instructions contdHne. b Outlet vent. bALL AIR from Inside Buildings For Appliances Located in Confined SpacesMust take spechl precaon In addition to using Installation Completed UsingWater Piping Reliefvalve Opening Temperature-Pressure Relief ValveUSE with Power Cord WiringUSE Without Power Cord Filling the Water HeaterVenting Installation Instructions contdSion or asphyxiation Venting contd Venting System Example Installations for ALL ModelsPVC Schedule 40 Vent Piping Precautions Venting System Example Installations for ALL Models contdMaterials Standards 50FInstallation Showing USE of PVC, ABS or Cpvc Pipe Connecting PVC, ABS or Cpvc Pipe Vent to BlowerAppliance and its gas connection must GAS Piping with Flexible ConnectorBeforeplacingthe appliancein operation Code,ANSI Z223.1,also referred to as NfpaContd Installation ChecklistBefore Lighting the Pilot Check for LeaksOperation Operating InstructionsLighting Operating InstructionsWhatto Doif Yousmellgas Operating Instructions contdA fire or explosion Hotter Water can SCALD,Water heatersare intendedto Temperature RegulationTank Sediment Cleaning Service and AdjustmentVenting System Inspection Oiling InstructionsAssembly Replacement Service and Adjustment contdGas Control Valve & Burner InformationService Drain Valve Washer ReplacementHousekeeping Start Up Conditions Troubleshooting GuideThermal Expansion Strange SoundsTroubleshooting Guide contd Leakage Checkpoints Page Power 9OO1993 90019579001959 90O1960This is a REPAIRPARTSLIST, not a Packing List 153.335914 153.33584442-9231 9001987RERS.IR Part

153.335815, 153.335961, 153.335903, 153.335915, 153.335803 specifications

Sears has long been a household name in American retail history, with its roots dating back to the late 19th century. The brand has transformed over the years, adapting to changing consumer needs and market trends, and its products have evolved with advancements in technologies and consumer preferences.

At the core of Sears' appeal has traditionally been its diverse range of offerings, from appliances and tools to clothing and home goods. In particular, Sears has been known for its line of Kenmore appliances, which are celebrated for their reliability and efficiency. The Kenmore brand has continually introduced innovative technologies that enhance user experience, such as energy-efficient washing machines and smart refrigerators that can be monitored from smartphones.

Sears has also been at the forefront of implementing retail technologies. The use of barcode scanning and point of sale systems streamlined the shopping experience, allowing for quicker checkouts and more accurate inventory management. Additionally, Sears embraced e-commerce early in the internet revolution, providing customers with online shopping options that catered to the growing demand for convenience.

Another distinguishing feature of Sears is its commitment to private label brands, such as Craftsman and DieHard, known for their quality and performance. Craftsman tools have been a staple for DIY enthusiasts and professionals alike, offering a wide range of products from hand tools to power equipment. Similarly, DieHard batteries are synonymous with reliability, making them a top choice for consumers when it comes to automotive needs.

In recent years, Sears has faced significant challenges due to shifts in retail shopping behavior, with many consumers moving to online platforms and discount retailers. Despite this, the company is working to modernize its approach, focusing on the integration of an omnichannel strategy that marries in-store and online shopping experiences.

With the ongoing evolution of retail, Sears continues to adapt, leveraging its history and brand recognition while exploring new technologies and methods to capture the attention of a modern consumer base. Whether through enhancing its product offerings or embracing the latest retail technologies, Sears remains a significant player in the retail landscape, aiming to navigate the changing tides of consumer preferences and market conditions.
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