Kenmore 153.335943, 153.335863, 153.335846 User Manual

Download

Owners

Manual

FOR POTABLEWATER

HEATING ONLY

NOT SUITABLEFOR

SPACEHEATING

NOT FOR USE IN

MOBILE HOMES

Model No.

153.335816 40 Gal.

153.335846 40 Gal. High Altitude L.R

153.335863 40 Gal. L.R

153.335916 50 Gal.

153.335943 50 Gal. High Altitude L.R

153.335963 50 Gal. L.!_

POWER MISER TM 9

POWER VENT

GAS WATER HEATER

• Safety Instructions • Care and Maintenance

• Installation • Troubleshooting

• Operation • Parts List

For Your Safety

AN ODORANT IS ADDED TO THE GAS USED BY THIS

WATER HEATER

WARNING: If the information in these instructions are not fol-

lowed exactly, a fire or explosion may result, causing property

damage, personal inlury or death.

Read and Follow All Safety Rules and Operating Instructions

Before First Use of

This Product.

Savethis Manual for Future Reference.

-Do not store or use gasoline or other flammable vapors and liq-

uids in the vicinity of this or any other appliance.

-WHAT TO DO IF YOU SMELL GAS

Do not try to light any appliance.

Do not touch any electrical switch; do not use any phone in your

building.

i Immediately call your gas supplier from a neighbor's phone.Follow the gas supplier'sinstructions.

If you can not reach your gas supplier, call the fire department.

-Installation and service must be performed by a qualified installer, service agency or the gassupplier.

_WARNING

Improper installation, adjustment, alteration, service or maintenance can cause DEATH, SERIOUS BODILY INJURY, OR PROPERTY DAM-

AGE. Refer to this manual for assistance or consult the local Sears

Service Center or gas utility for further information.

AWARNING

Flammable vapors may be drawn by air currents from other areas of the structure to this appliance.

READ THE GENERAL SAF_N BEGINNING ON INSIDE COVER AND THEN THIS ENTIRE MANUAL BEFORE INSTALLING OR OPERATING THIS WATER HEATER.

=t WARNING 1

Sears, Roebuck and Co., Hoffman Estates, IL 60179 U.S.A.

Safety Precautions

J _,WARNING 1

Improper installation, adjustment, alteration, service orJ maintenance can cause death, serious bodily injury, orJ

property damage. Refer to this manual for assistanceorJ consult your local Sears Service Center for furtherJ

information. J

_,WARNING

WATER HEATERS EQUIPPED FOR ONE TYPE GAS ONLY: This water heater is equipped for one type gas

only. Check the model rating plate near the gas control valve for the correct gas. DO NOT USE THIS WATER HEATER WITH ANY GAS OTHER THAN THE ONE

SHOWN ON THE MODEL RATING PLATE. Failure to usethe correct gascan causeproblemswhichcanresult in

DEATH, SERIOUS BODILY INJURY, OR PROPERTY DAMAGE. If you have any questions or doubts consult yourgassupplieror localutility.

_,VQARNING

INSTALLATIONS IN AREAS WHERE FLAMMABLE LIQ- UIDS (VAPORS) ARE LIKELY TO BE PRESENT OR STORED (GARAGES, STORAGE, AND UTILITY AREAS, ETC): Flammable liquids (such as gasoline, solvents, propane(LP) or butane, etc.), allof whichemit flammable vapors, may be improperly stored or used in such areas.

The gaswater heater pilot light or main burner canignite such vapors. The resulting flashback and fire can cause

death or serious burns to anyone in the area, as well as property damage.

If installation in such areas is your only option, then the installation must be accomplishedin a way that the pilot

flame and main burner flame are elevated from the floor

at least 18 inches.While this may reduce the chancesof flammable vaporsfrom a floor spillbeing ignited, gasoline

and other flammable substancesshouldnever bestored or used in the same room or area containing a gas water

heater or other open flame or sparkproducingappliance. NOTE: Flammable vapors may be drawn by air currents

from other areasof the structure to the appliance.

_,WARNING

If this water heater will be used in beauty shops,barber shops,cleaning establishments, or self-service laundries

with dry cleaning equipment, it is imperative that the water heater or water heaters be installed sothat com-

bustion and ventilation air be taken from outside these areas. Refer to the "Locating The New Water Heater"

section of this manual and also the latest edition of the National Fuel Gas Code, ANSI Z223.1, also referred to as

NFPA 54 for specificsprovidedconcerningair required.

_,WARNING I

A fire can start if combustible materials suchas clothing, cleaningmaterials, or flammable liquidsare placed against

or next to the water heater.

_,WARNING

At the time of manufacture this water heater was provid-

edwith a combination temperature-pressures relief valve

certified by a nationally recognized testing laboratory

that maintains periodic inspectionof production of listed equipment or materials, as meeting the requirements

for Relief Valves and Automatic Gas Shutoff Devices for

Hot Water Supply Systems, and the latest edition of

ANSI Z21.22 and the code requirements of ASME. If

replaced, the valve must meet the requirements of local

codes,but not lessthan a combination temperature and

_ressure relief valve certified as meeting the require-

ments for Relief Valves and Automatic Gas Shutoff Devicesfor Hot Water Supply Systems, ANSI Z21.22 by

a nationally recognized testing laboratory that maintains

_eriodic inspection of production of listed equipment or

materials.

The valve must be marked with a maximum set pressure not to exceed the marked hydrostatic working pressure of the water heater (150 Ibs./sq. in.) and a discharge capacity not less than the water heater input rate as

shown on the model rating plate. (Electric heaters - watts dividedby 1000x 3415 equal BTU/Hr. rate.)

Your local jurisdictional authority, while mandating the use of a temperature-pressure relief valve complying with ANSI Z21.22 and ASME, may require a valve model

different from the one furnishedwith the water heater. Compliance with such local requirements must be satis-

fied by the installer or end user of the water heater with a locally prescribed temperature-pressure relief valve

installed in the designatedopeningin the water heater in

daceof the factory furnishedvalve.

For safe operation of the water heater, the relief valve

must not be removed from it's designated opening or plugged.

The temperature-pressure relief valve must be installed directly into the fitting of the water heater designated

for the relief valve. Positionthe valve downwardand pro- vide tubing so that any dischargewill exit only within 6

inches above, or at any distance below the structural floor. Be certain that no contact is made with any live

electrical part. The discharge opening must not be blocked or reduced in size under any circumstances.

Excessivelength, over 30 feet, or use of more than four

elbows can cause restriction and reduce the discharge capacity of the valve.

No valve or other obstruction is to be placed between

the relief valve and the tank. Do not connect tubing directly to dischargedrain unlessa 6" air gap isprovided. To prevent bodily injury, hazard to life, or property dam- age, the relief valve must be allowed to dischargewater

in quantities should circumstances demand. If the dis-

charge pipe isnot connected to a drain or other suitable

means, the water flow may causeproperty damage.

The DischargePipe:

• Must not be smaller in sizethan the outlet pipe sizeof the valve, or have any reducing couplings or other

restrictions.

• Must not be pluggedor blocked.

• Must be of material listedfor hot water distribution.

• Must be installed so as to allow complete drainage of

both the temperature-pressure relief valve, and the dischargepipe.

• Must terminate at anadequate drain.

• Must not have any valve between the relief valve and

tank.

Safety Precautions

AWARNING

A gas water heater cannot operate properly without the correct amount of air for combustion. Do not install in a

confined area such a closet, unless you provide air as shown in the "Locating The New Water Heater" section. Never obstruct the flow of ventilation air. If you have any doubts or questions at all, call your gas company. Failure

to provide the proper amount of combustion air can result in a fire or explosion and can cause DEATH, SERIOUS BODILY INJURY, OR PROPERTY DAMAGE.

_,WARNING

HOTTER WATER CAN SCALD: Water heaters are intended to produce hot water. Water heated to a tem-

perature which will satisfy clothes washing, dish washing,

and other sanitizing needs can scald and permanently injure you upon contact. Some people are more likely to be permanently injured by hot water than others. These include the elderly, children, the infirm, or physicallylmen- tally handicapped. If anyone using hot water in your home fits into one of these groups_r if there is a local code or

state law requiring a certain temperature water at the hot water tap, then you must take special precautions. In addi- tion to using the lowest possible temperature setting that satisfies your hot water needs, a means such as a mixing valve, should be used at the hot water taps used by these

people or at the water heater. Mixing valves are available

at plumbing supply or hardware stores. Follow manufac- turers instructions for installation of the valves. Before

changing the factory se_ing on the thermostat, read the

"Temperature Regulation" section in this manual.

_,WARNING

This water heater must not be installed directly on car- peting. Carpeting must be protected by a metal or wood panel beneath the appliance extending beyond the full width and depth of the appliance by at least 3 inches (76.2mm) in any direction, or if the appliance is installed

in an alcove or closet, the entire floor must be covered b the panel. Failure to heed this warning may result in

fire hazard.

_WARNING

The power vent water heater requires its own (separate) venting system. It cannot be connected to an existing vent

pipe or chimney, it must be terminated to the outdoors. Failure to properly install the venting system can result in asphyxiation, a fire or explosion and can cause DEATH, SE- RIOUS BODILY INJURY, OR PROPERTY DAMAGE.

AWARNING

No vent damper installation is compatible with this power vented water heater design. No vent damper, whether it is operated thermally or otherwise is to be installed on this

power vented water heater. Alteration of any part of the fac- tory-furnished vent assembly could result in improper oper-

ation due to restriction of flue gases, spillage of flue gases and may cause carbon monoxide poisoning.

AWARNING

Soot build-up indicates a problem that requires correc- tion before further use. Turn "off" gas to water heater

and leave "off" until repairs are made, because failure to correct the cause of the sooting can result in a fire or explosion causing DEATH, SERIOUS BODILY INJURY,

OR PROPERTY DAMAGE.

_,WARNING

BEFORE LIGHTING [PROPANE (L.P.) GAS WATER HEATERS]: Propane (L.R) gas is heavier than air. Should there be a leak in the system, the gas will settle near the ground. Basements, crawl spaces, skirted areas under mobile homes (even when ventilated), closets and areas below ground level will serve as pockets for the accumula- tion of this gas. Before attempting to light or relight the water heater's pilot or turning on a nearby electrical light switch, be absolutely sure there is no accumulated gas in the area. Search for odor of gas by sniffing at ground level

in the vicinity of the appliance. If odor is detected, follow steps indicated at "For Your Safety" on the cover page of this manual then leave the premises.

_,WARNING

• The appliance and its individualshutoff"valvemust bedis-

connected from the gassupplypiping systemduring any pressure testing of the gassystem at test pressuresin

excessof I/2 pound per squareinch(3.5kPa).

• The appliance must be isolatedfrom the gassupplypip-

ing system by closingits individualmanual shutoff valve during any pressuretesting of the gas supplypiping sys-

tem at test pressuresequal or lessthan 1,2 pound per squareinch (3.5kPa).

_,WARNING

Chemical vapor corrosion of the flue and vent system

may occur if air for combustion contains certain chemical

vapors. Spray can propellants, cleaning solvents, refrigera-

tor and air conditioner refrigerants, swimming pool

chemicals, calcium and sodium chloride, waxes, bleach,

and process chemicals are typical compounds which are

potentially corrosive.

AWARNING

Obstructed or deteriorated vent systems may present a

serious health risk or asphyxiation.

Safety Precautions continued on page 4.

Safety Precautions

AWARNING

The water heater wi_talled must be prop- I

erly vented to a chimney which terminates outdoors. I Never operate the water heater unlessit is vented to the I

outdoors and has adequate air supply to avoid risks of I improper operation,explosionor asphyxiation. J

AWARNING

Minimum clearances between the water heater and com- bustible construction are 0" at the sides and rear, 5" at the

front, and fl" from the vent pipe. Clearance from the top

of the jacket is 14" on most models. Note that a lesser

dimension may be allowed on some models. Refer to the

labelon the water heater adjacent to the gascontrol valve

for all clearances.

I AWARN,NG I

Do not usethis appl_of it hasbeen under I

water. Immediately calka Sears Service Technician to I

inspectthe applianceandto replace the gascontrol or any I part ofthe burner systemwhich hasbeen under water. I

AWARNING J

Vent termination must not be within 4 feet of any items J such as gas meters, gasvalves or other gas regulating

equipment.

A CAUTION

WATER HEATERS EVENTUALLY LEAK: Installation of the water heater must be accomplishedin sucha manner that if the tank or any connectionsshould leak, the flow of

water will not cause damage to the structure. For this reason, it is not advisableto install the water heater inan

attic or upper floor.When suchlocationscannot beavoid- ed, a suitable drain pan should be installed under the

water heater. Drain pansare availableat your localSears store. Sucha drain pan must be not greater than 1½inch- es deep, have a minimum length and width of at least 2

inches greater than the water heater dimensions and must be piped to an adequate drain. The pan must not

restrict combustion air flow. Under no circumstances is the manufacturer or Searsto be held liable for anywater

damage in connectionwith thiswater heater.

AWARNING

HYDROGEN GAS: Hydrogengascan be producedin a hot water system that hasnot been usedfor a long period of time (generally two weeks or more). Hydrogen gas is

extremely flammable and explosive.To prevent the possi-

bility of injury under these conditions,we recommend the

hot water faucet be opened for several minutes at the

kitchen sink before any electrical appliances which are

connected to the hot water system are used (such as a

dishwasheror washing machine). If hydrogen gas is pre-

sent,there will probablybe an unusualsoundsimilar to air

escaping through the pipe as the hot water faucet is

opened. There must be no smoking or open flame near the faucet at the time it isopen.

AWARNING

INSULATING JACKETS: When installing an external water heater insulationjacket on a gaswater heater:

DO NOT cover the temperature-pressure relief valve. DO NOT put insulation over any part of the top of the

gaswater heater.

DO NOT put insulation over the gascontrol valve or gas

control valve/burner cover,or any accessareas to the

burner. DO NOT let insulationaround the gaswater heater to

get within 8 inches of the floor (air must get to the

burner). DO NOT cover or remove operating instructions, and safetyrelated warning labelsand materials affixed to the

water heater.

:allure to heed this will result in the possibilityof a fire or

explosion.

Table of Contents

_¢...._,a,,.tyPrecautions ............................................................................................................................................2-4

Table of Contents ................................................................................................................................................5

Customer

l_esponsibilities .......................................................................................................................6

Product Specifications ..................................................................................................................................6

Materials and Basic Tools Needed ...............................................................................................7

Materials Needed ...................................................................................................................................................................... 7

Basic Tools ................................................................................................................................................................................ 7

T ,,-installation Instructions ........................................................................................................................8-23

Removing the Old Water Heater ............................................................................................................................................... 8

Locating the New Water Heater .......................................................................................................................................... 9-10

Combustion Air and Ventilation ............................................................................................................................................. 11

Venting Clearances ............................................................................................................................................................. 11

Combustion Air and Ventilation for Appliances in Unconfined Spaces ................................................................................... 12

Combustion Air and Ventilation for Appliances in Confined Spaces ....................................................................................... 12

Water Piping ........................................................................................................................................................................... 13

Temperature-Pressure Rdief Valve ........................................................................................................................................... 14

Filling the Water Heater .......................................................................................................................................................... 15

Wiring .................................. I,,........................................................................................................................................... 15-16

Venting .............................................................................................................................................................................. 16-21

Gas Piping .............................................................................................................................................................................. 22

Installation Checklist .............................................................................................................................................................. 23

O eratin Instructions 2427

_ighting ............................................................................................................................................................................. 25-26

Temperature Regulation .......................................................................................................................................................... 27

g ......................................................................................................................... _

Service and Adjustment ......................................................................................................................2s-30

Tank (Sediment) Cleaning ...................................................................................................................................................... 28

Venting System Inspection ...................................................................................................................................................... 28

Oiling Instructions .................................................................................................................................................................. 28

Burner Inspection ................................................................................................................................................................... 28

Burner Cleaning ..................................................................................................................................................................... 28

L.R Gas Control Valve & Burner Assembly Replacement Information .................................................................................... 29

Draining ................................................................................................................................................................................. 29

Temperature-Pressure Rdief Valve Operation .......................................................................................................................... 29

Drain Valve Washer Replacement ........................................................................................................................................... 30

Housekeeping ......................................................................................................................................................................... 30

Service ........................................................................................................................................................ :........................... 30

Troubleshooting Guide ........................................................................................................................31-38

Start Up Conditions .................................................................................................................................................................. 31

Thermal Expansion ................................................................................................................................................................. 31

Strange Sounds ....................................................................................................................................................................... 31

Condensation ......................................................................................................................................................................... 32

Smoke/Odor ........................................................................................................................................................................... 32

Operational Conditions ....................................................................................................................................................... 32-33

Smelly Water ........................................................................................................................................................................... 32

"Air" in Hot Water Faucets ..................................................................................................................................................... 33

Venting Manual Reset Switch ................................................................................................................................................. 33

High Temperature Shut off System ......................................................................................................................................... 33

Not Enough or No Hot Water ................................................................................................................................................ 33

Water Is Too Hot .................................................................................................................................................................... 33

Leakage Checkpoints ................................................................................................................................................................ 34

Thermostat and Gas Supply Check ........................................................................................................................................... 35

Electrical System Check ....................................................................................................................................................... 36-38

Parts "-'-!OrderList...............................................................................................................................................40-43

Customer Responsibilities

_""inanK Youfor purchasing a Sears water heater. Properly

installedand maintained, it should give you years of trouble free ser- vice. If you should decidethat you wantthe new waterheater profes- sionally installed by Sears call the local Seats ServiceCenter or any Searsstore.They will arrangefor prompt, quality,installation by Sears

authorized contractors. Abbreviations Found In This Instruction Manual

CSA - Canadian Standards Association

ANSI - American National Standards Institute

NFPA - National FireProtection Association

AWARNING

This gas-fired water heater is design certified by CSA INTERNATIONAL under American National

Standard/CSA Standard for Gas Water Heaters ANS Z21.10.1 • CSA 4.1 (latest edition). The installation must

conform with this manual, LocalCodesand with the latest

edition ofthe National Fuel Gas Code, ANSI Z223.1. This publicationisavailablefrom your local government or

lublic library, gas company, or by writing NFPA,

Batterymarch Park, Quincy,MA 02269.

• Read the "Safety Precautions" section, pages 2 and 3 of this manual first and then the entire manual carefully. If you don't

follow the safety rules, the water heater will not operate prop-

erly. It could cause DEATH, SERIOUS BODILY INJURY AND/OR PROPERTY DAMAGE.

This manual contains instructions for the installation, opera-

tion, and maintenance of the gas-fired water heater. It also contains warnings through out the manual that you must read

and be aware of. All warnings and all instructions are essential to the proper operation of the water heater and your safety.

Since we cannot put everything on the first few pages, READ THE ENTIRE MANUAL BEFORE ATTEMPTING TO

INSTALL OR OPERATE THE WATER HEATER.

• The installation must conform with the instructions in this

manual; sas company rules; and Local Codes, or in the absence of Local Codes, with the latestedition of the National

Fuel Gas code, ANSI Z223.1, also referred to as NFPA 54. This publication is available from your local government or

public library or gas company or by writing NFPA, Battetymarch Park, Quincy, MA 02269.

• If after reading this manualyou have any questions or do not understand any portion of the instructions, call the Sears

Service Center.

• Carefully plan the place where you are going to put the water heater. Correct combustion, vent action, and vent pipe instal- lation are very important in preventing death from possible

carbon monoxide poisoning and fires. Examine the location to ensure the water heater complies with

the "Locating the New Water Heater" section in this manual.

• For California installation this water heater must be braced, anchored, or strapped to avoid falling or moving during an

earthquake. See instructions for correct installation proce- dures. Instructions may be obtained from your local dealer,

wholesaler, public utilities or California Office of the State Architect, 400 P Street, Sacramento, CA 95814.

• Complies with SCAQMD rule #1121 and districts having equivalent NOx requirements.

Product Specifications

TANK

MODEL NUMBER

CAPACITY

IN GALLONS

153.335816

153.335846

153.335863

153.335916

153.335943

153.335963

* Limited usage ofT' vent pipe - see pages 16 and 19.

50 50 50

TYPE

GAS

NATURAL

PROPANE PROPANE

NATURAL

PROPANE PROPANE

B.ZU.

RATE

40,000

40,000 40,000 40,000 40,000 40,000

RECOVERY

RATE GALS.

PER HOUR

@ 90°F RISE

40.9

MINIMUM

VENT

PIPE*

3" '

DIMENSIONS IN INCHES

HEIGHTTO

DIAMETER

18" 18" 18"

20" 20" 20"

JACKETTOP

60" 60" 60"

59_" 59_" 59V2"

Materials and Basic Tools Needed

Materials Needed

To simplify the installation Sears has available the installation

parts shown below. You may or may not need all of these materi- als, depending on your type of installation.

WATER HEATER STAND 24"x24"xlS"

Gas Water Heater

Installation K_t

EXPANSION TANKS FOR THERMAL EXPANSION CONDITIONS AVAILABLE IN 2 GALLON AND 5 GALLON CAPACITY THROUGH LOCAL SEARS STORE OR SERVICE CENTERS

FLEXIBLE WATER HEATER GAS CONNECTOR WITH FITTINGS

FOR USE WITH WATER HEATERS INSTALLED IN RESIDENTIAL GARAGES HAVING A DIAMETER 24"

OR LESS AND A RATED CAPACITY 75

GALLONS OR LESS

WATER HEATER

INSTALLATION KIT WITH FLEXIBLE CONNECTORS FOR 3/4" OR I/2" THREAD- ED OR COPPER PLUMBING

PVC VENT ELBOW

{ D

PVC VENT EXTENSION

Basic Tools

You may or may not need all of these tools, depending on your type of installation. These tools can be purchased at your local

Searsstore.

• Pipe Wrenches (2) 14"

• Screwdriver

• Tin Snips

• 6 Foot Tape of Folding Rule

• Garden Hose

• Drill

• Pipe dope or Teflon Tape

GARDEN HOSE 6 FOOT TAPE

SLOT-HEAD SCREWDRIVER

PHILLIPS SCREWDRIVER

PIPE

WRENCH

TIN SNIPS

ROLL OF TEFLON TAPE

(USE ONLY ON WATER CONNECTIONS)

PIPE DOPE (SQUEEZE TUBE)

USE FOR WATER AND

_AS CONNECTIONS)

DRILL

WATER HEATER HEAT TRAPS HELP REDUCE HEAT

LOSS DUE TO THERMAL SYPHONING

ADDITIONAL TOOLS NEEDED WHEN SWEAT SOLDERING

• Tubing Cutters or Hacksaw

• Propane Torch

• Soft Solder

• Solder Flux

• Emery Cloth

• Wire Brushes

HACKSAW

314" WIRE BRUSH

I/2" WIRE BRUSH

ROLL OF LEAD FREE

SOFT SOLDER

ROLL OF EMERY

CLOTH

DRAIN PANS AVAILABLE IN 20" DIAMETER FOR WATER HEATERS HAVING A DIAME-

TER 18" OR LESS, 24" DIAMETER FOR WATER HEATERS HAVING A DIAME-

TER 22" OR LESS AND AVAILABLE IN 28" DIAMETER FOR WATER HEATERS

HAVING A DIAMETER 26" OR LESS

PROPANE

TORCH

SOLDER FLUX

TUBING

CUTTER

Installation Instructions

Removing the Old Water Heater

Q Turn gas supply to water

"OFF" the the heater.

_WARNING

If the main gas line shutoff serving all gas appliances is used,also shut "off" the gasat each appliance.Leaveall gasappliancesshut "off" until the water heater installation

iscomp ete.

QTurn water to water

"OFF" the the

heater. Some installations require that the water be turned off to the entire

house.

Q Disconnect the vent pipe from the draft hood where

they connect to the water heater. In most installations the vent pipe can be lifted off after any screw or other

attached devices are removed. Dispose of the draft hood. The new water heater has the draft hood which

must be used for proper operation,

Q a. If you have copper piping to the water

® ®

heater, the two copper water pipes can be cut with a hacksaw approximately

four inches away from where they con- nect to the water heater. This will avoid

cutting off the pipes too short.

Additional cuts can he made later if nec-

essary. Disconnect the temperature-pres- sure relief valve drain line. When the

water heater is drained, disconnect the

hose from the drain valve. Close the drain valve. The water heater is now

completely disconnected and ready to be removed.

QCheck again to make sure the gas supply

is "OFF" to the water heater. Then dis- connect the gas supply connection from

the gas control valve.

Q Attach hose the heater drain

a to water

valve and put the other end in a floor drain or outdoors. Open the water heater drain valve. Open a nearby hot water

faucet which will relieve pressure in the water heater and speed draining.

I AWARNING

The water passingou_ve may be extremely hot. To avoidbeing scalded,make sure all connectionsare

tight and that the water flow is directed away from any person.

G b. you galvanized pipe to water

have the

heater, loosen the two galvanized pipes

with a pipe wrench at the union in each

line. Also disconnect the piping remain- ing to the water heater. These pieces should be saved since they may be need- ed when reconnecting the new water heater. Disconnect the temperature-pres-

sure r_lief valve drain line. When the

water nearer is drained, disconnect the

hose from the drain valve. Close the drain valve. The water heater is now completely disconnected and ready to be

removed.

ACAUTION [

Mineral buildupor sediment may haveaccumulatedin the [ oldwater heater. This causesthe water heater to be much [

[ heavier than normal and this residue, if spilledout, could I [ causestaining. ]

Installation Instructions

Locating the New Water Heater

You should carefully choose an indoor location for the new water

heater, because the placement is a very important consideration for the safety of the occupants in the building and for the most

economical use of the appliance. This water heater is not for use in mobile homes or outdoor installation.

Whether replacing an old water heater or putting the water

heater in a new location, the following critical points must be

observed.

1. The location selected should be indoors as close as practical to the vent termination point, and as centralized with the

water piping system as possible. The water heater, as all water

heaters, will eventually leak. Do not install without adequate

drainage provisions where water flow will cause damage.

2. If vented through an outside wall or through the roof the vent piping cannot exceed a total of 35 feet including vertical

and horizontal runs and have no more than 3 elbows. It can-

not slope downward and horizontal runs require ¼" per foot rise. All horizontal runs require adequate support at 3_ feet

intervals.

3. The water heater requires i_s own (separate) venting system.

It cannot be connected to an existing vent pipe or chimney. It must terminate to the outdoors. Whenever possible termi- nate the vent on the leaward side of the building if vented through an outside wall. NOTE: Condensation may be cre- ated, at times, as the combustion gases exit the vent cap and discoloration of surfaces in proximity to the vent cap

may occur.

AWARNING

The powerventwater heaterrequires itsown(separate)venting system.Itcannotbeconnectedto anexistingventpipeor chim- ney.It mustbeterminatedto theoutdoors,Failureto pmperlyin- stalltheventingsystemcanresultinasphyxiation,afireorexplo- sionand can causeDEATH, SERIOUS BODILY INJURY,OR

PROPERTYDAMAGE.

4. The water hearer comes equipped with a 5 foot power cord

which can be used to connect to a 110/120 volt power source if (1) local codes allow, and (2) there is a three prong

receptacle available.

A WARNING

Donot usean extensioncord.If there isnot a suitablerecepta-

cleand/or localcodesprohibituseof a powercord,fieldwiring

mustbeprovided.

ACAUTION

WATER HEATERS EVENTUALLY LEAK: Installation of the water heater must be accomplished in such a manner that if

the tank or any connections should leak, the flow of water will not cause damage to the structure. For this reason, it is

not advisable to install the water heater in at attic or upper

floor. When such locations cannot be avoided, a suitable

drain pan should be installed under the water heater. Drain pans are available at your local Sears store. Such a drain pan

must be not greater than I% inches deep, have a minimum length and width of at least 2 inches greater than the water heater dimensions and must be piped to an adequate drain. The pan must not restrict combustion air flow. Under no cir-

cumstances is the manufacturer or Sears to be held liable for any water damage in connection with this water heater.

5. The location selection must provide adequate clearances for servicing and proper operation of the water heater.

AWARNING

INSTALLATIONSIN AREASWHERE FLAMMABLELIQUIDS

(VAPORS) ARE LIKELY TO BE PRESENT OR STORED (GARAGES, STORAGE, AND UTILITY AREAS, ETC):

Flammableliquids(suchas gasoline,solvents,propane(LP) or butane, etc.), all of which emit flammable vapors,may be

improperlystoredor usedin suchareas.The gaswater heater pilot lightor ma_nbumercanignitesuchvapors.The resulting

flashbackandfire cancausedeathor seriousburnsto anyonein the area,aswellaspropertydamage.

Ifinstallationinsuchareasisyouronlyoption,thenthe installa-

tion must be accomplishedin a waythat the pilot flame and

mainburnerflameareelevatedfromthefloorat least18inches.

While this mayreducethechancesofflammablevaporsfroma floorspillbeingignited,gasolineandotherflammablesubstances

shouldneverbestoredor usedin the sameroom or areacon- tainingagaswater heateror otheropenflameor sparkproduc-

ingappliance. NOTE: Flammablevaporsmaybe drawnby air currentsfrom otherareasofthe structure to theappliance.

AWARNING

Propellantsofaerosolspraysand volatilecompounds,(clean- ers,chlorinebasedchemicals,refrigerants, etc.)inadditionto beinghighlyflammable in manycases,willalsochangeto cor- rosive hydrochloricacid when exposedto the combustion productsof the water heater.The results canbe hazardous, andalsocauseproductfailure.

A WARNING

Thiswater heater mustnot be installeddirectlyon carpeting. Carpeting must be protected by a metal or wood panel beneath the applianceextendingbeyondthe full width and depth of the appliance byat least3 inches(76.2mm) in any direction,or if the applianceis installedin an alcoveorcloset,

the entire floor mustbe coveredby the panel.Failureto heed this warningmayresultina firehazard.

AWARNING

Minimum clearances between the water heater and com- bustibleconstructionare 0" at the sidesand rear, 5" at the

front,and 0"fromthe vent pipe.Clearancefromthe top ofthe jacketis 14"onmostmodels.Notethat a lesserdimensionmay

beallowedon somemodels.Referto the labelon the water heateradjacentto the gascontrolvalveforallclearances.

12" MAX

Figure I ]

VENTILATION

AIR

OPENINGS

TOP VIEW 1 I

OF CLOSET TOP VIEW 1' MIN

WITHOUT OOOR OF CLOSET

'_2" MAX. WITH DOOR

_'_N [1' MIN

MIN'(!_MIN.

AlE DUCT

Installation Instructions (cont'd)

AWARNING

A gaswater heater cannot operate properly without the cor- rect amount of air for combustion. Do not install in a con-

fined area such a closet, unless you provide air as shown in the "Locating The New Water Heater" section. Never obstruct the flow of ventilation air If you have any doubts or questions at all, call your gascompany. Failure to provide the proper amount of combustion air can result in a fire or explo- sion and can cause DEATH, SERIOUS BODILY INJURY, OR

PROPERTY DAMAGE.

_iWARNING

If this water heater will be used in beauty shops, barber shops, cleaning establishments, or self-service laundries with dry

cleaning equipment, it is imperative that the water heater or

water heaters be installed so that combustion and ventilation

air be taken from outside these areas. Refer to the "Locating The New Water Heater" section of this manual and also the

latest edition of the National Fuel Gas Cede, ANSI Z223.1, also referred to as NFPA 54 for specifics provided concerning air

required.

Combustion Air and Ventilation

When determining the installation location for apower vent water heater, snow accumulation and drifting shouldbe consid- ered in areas where applicable.

Figure 2 ]

TERMINAL 12" rain.

9"min. from any overhang

-_. of Flue

12" min.

LESSTHAN

120"

FORCED AIR

INLET

VENTING CLEARANCES

• 0" clearance for Y (or optional 2") PVC, ABS or CPVC Schedule 40 vent piping from combustible surfaces,

• 12" minimum from the ground, 9" ceiling overhangs. Figure 2.

• The Power Vent outlet terminal shall terminate at least 36" above

any forced air inlet located within 10 feet. Figure 3a.

• The Power Vent outlet terminal shall terminate at least 9" below, 9"

horizontally from or 9" above any door, window or gravity air inlet into the building. Figure 3a.

• 18" minimum in all directions from any obstruction that may

interfere. Figure 3b.

• 18" minimum from other gravity or natural appliance outlet vents

when directly above or 135° to either side of center line. Figure 3c.

• 36" minimum from any outlet vents when directly below or 45° to either side of center line. Figure3c.

• 36" minimum in all directions from any other forced air appliance outlet vent. Figure 3c.

• The location selection must provide clearances for servicing and proper operation of the water heater. Figure 4.

• Vent termination must not be within 4 feet of any items such as gas meters, gas valves or other gas regulating equipment.

• The venting system must be installed in a manner which allows

inspection of the installation of the venting pipes and joints as well

as periodic inspection after installation as required by ANSI Standards.

li WARNING

Ventterminationmustnotbewithin4 feetofanyitemssuchas gasmeters,gasvalvesor other gasregulating equipment,

li WARNING

Failureto haverequired clearancesbetweenwater heaterand combustiblematerialwillresult ina firehazard.

IFigure 3a 1

f VENT TERMINAL

IE" TO WALL OR OTHER

_18" MIN. _

Figure 3b]

POWER VENT TERMINAL _ • "_ INCREASED TO 36" WHEN

-- - _ --, THE VENT OUTLET IS FOR A

-- _ ,RCED VENT APPLIANCE

.__ ---36" " _!

jf _ *THIS DIMENSION I$

-ANY OTHER OUTLET VENT

OBSTRUCTIONS THAT MAY INTERFERE WITH

VENTING,

VENT TERMINAL

:ORNER OF BUILDING

- DIRECT VENT OR GRAVITY VENTED APPLIANCE

[F,gur c]

Must maintain

adequate service and maintenance L

_cces$i_ili_

i Figure 4 I availableforvent

_i_i'_i__ ,,,

F_,_ .,-_ -_-_,

I L _ ril_'r '

pipe ins=llation.

Installation Instructions (cont'd)

Venting Through Roof- Clearances

• 0" clearance for 3" (or optional 2") PVC, ABS, or CPVC Schedule

40 piping from combustible surfaces.

• The Power Vent outlet terminal shall terminate at least 18" above the roof surface. Figure 5.

• The location selection must provide clearances for servicing and properoperationof thewaterheater. Figure4,

• The venting system must be installed in a manner which allows inspection of the installation of the venting pipes and joints as

well as periodic inspection after installation asrequired by ANSI Standards.

18"

Figure 5_

Installation Instructions (cont'd)

Combustion Air and Ventilation for Appliances Located in

Unconfined Spaces

Unconfined Space is a space whose volume is not less than 50 cubic

feet per 1,000 Btu per hour of the aggregate input rating of all appli- ances installed in that space. Rooms communicating directly with the space in which the appliances are installed, through openings not fur- nished with doors, are considered a part of the unconfined space. In unconfined spaces in buildings, infiltration may be adequate to provide air for combustion, ventilation and dilution of flue gases. However, in buildings of tight construction (for example, weather stripping, heavily insuhted, caulked, vapor barrier, etc.), additional air may need to be provided using the methods described in Combustion Air and Ventilation for Appliances Located in Confined Spaces.

Combustion Air and Ventilation

1. When directly communicating with the outdoors, each opening shall have a minimum free area of 1 square inch per 4,000 BTU

per hour of total input rating of all equipment in the enclosure. (See Figure 7.)

2. When communicating with the outdoors through vertical ducts,

each opening shall have a minimum flee area of 1 square inch

per 4,000 BTU per hour of total input rating of all equipment in the endosure. (See Figure 8.)

vEr_TKAhON LOUVERS

4each er_ or amc]

AIR OUTLET

for Appliances Located in

Confined Spaces

Confined Space is a space whose volume is less than 50 cubic feet per

1,000 Btu per hour of the a_regate input rating of all appliances

installed in that space. a. ALL AIR FROM INSIDE BUILDINGS:

(See Page 9 Figure 1, and Figure 6 below) The confined space shall be provided with two permanent open- ings communicating directly with an additional room(s) of suffi- cient volume so that the combined volume of all spaces meets the criteria for an unconfined space. The total input of all gas utiliza- tion equipment installed in the combined space shall be considered in making this determination. Each opening shall have a minimum free area of one square inch per 1,000 BTU per hour of the total

input rating of all gas utilization equipment in the confined space, but not less than 100 square inches. One opening shall commence within 12 inches of the top and one commencing within 12 inches

of the bottom of the enclosure.

_ VEr_Tm

,o.....

J Figure 6 J

b. ALL AIR FROM OUTDOORS: (see Figures 7-9)

The confined space shall be provided with two permanent open- ings, one commencing within 12 inches of the top and one com-

mencing within 12 inches from the bottom of the enclosure. The openings shall communicate directly, or by ducts, with the outdoors or spaces (crawl or attic) that freely communicate with

the outdoors.

Figure 7 ]

Figure 8 ]

{ends 1, a_e _le,00

i i i i i i i i i I I

I I I I I llliJik I I_1_

WATE¢_

H_ATER

3. When communicating with the outdoors through horizontal

ducts, each opening shall have a minimum flee area of 1 square

inch per 2,000 BTU per hour of total input rating of all equip- ment in the enclosure. (SeeFigure 9.)

OUTLET AIR DUCT Ol/TP'_OFI$

tNLE

Figure 9 ]

4. When ducts are used, they shatl be of the same cross-sectional area as the free area of the openings to which they connect. The mini- mum short side dimension of rectangular air ducts shall not be less than 3 inches. (See Figure 9.)

5. Louvers and Grilles: In calculating free area, consideration shall be given to the blocking effect of louvers, grilles or screens protect- ing openings. Screens used shall not be smaller than ¼ inch mesh. If the free area through a design of louver or grille is known, it should be used in calculating the size opening required to provide the free area specified. If the design and free area is not known, it

may be assumed that wood louvers will be 20-25 percent free area and metal louvers and grilles will have 60-75 percent free area.

Louvers and grilles shall be fixed in the open position or inter- locked with the equipment so that they are opened automatically

during equipment operation.

6. Special Conditions Created by Mechanical Exhausting or

Fireplaces: Operation of exhaust Fans, ventilation systems, clothes dryers or fireplaces may create conditions requiring special atten-

tion to avokl unsatisfactory operation of installed gas utilization

equipment.

illllllllllll'l'l'l ' _'_l_l_II

WATER

Installation Instructions (cont'd)

Water Piping

AWARNING

HOTTERWATERCAN SCALD:Water heatersareintendedto

)reducehot water.Water heatedto a temperaturewhichwill

satisfyclotheswashing,dishwashing,andothersanitizingneeds canscaldandpermanently iniureyou uponcontact.Somepeo-

)leare more likelyto bepermanentlyinjuredby hotwaterthan

others.Theseincludethe elderly,children,theinfirm,orphysical- ly/mentallyhandicapped.Ifanyoneusinghotwaterinyour home

fits into oneofthesegroupsor if there is alocalcode or state law

requiringa certaintemperature waterat the hot water tap, then

_)umusttakespecialprecautions.Inadditionto usingthelowest _ossibletemperaturesettingthatsatisfiesyourhotwaterneeds,

a meanssuchasa mixingvalve,shouldbe usedat thehotwater tapsusedbythesepeopleor at the water heater.Mixingvalves

areavailableat plumbingsupplyor hardwarestores.Followman- ufacturersinstructions for installation of the valves. Before

changing the factory setting on the thermostat, read the

"TemperatureRegulation"sectioninthismanual.

This water heater shall nor be connected to any heating systems

or component(s) used with a non-potable water hearing appli-

2d_ce.

If a water heater is installed in a closed water supply system; such as one having a back-flow preventer, check valve, water meter with a check valve, etc.., in the cold water supply; means shall be provided to control thermal expansion. Contact the local utility or local Sears Service Center on how to control this

situation.

NOTE: To rotect against untimely corrosion of hot and cold water _ it is strongly recommended that dielec-

tric unions or couplings be installed on this water heater

when connected to copper pipe.

tings,

2. Look at the top cover of the water heater. The cold water inlet is marked cold. Put two or three turns of teflon tape

around the threaded end of the threaded-to-sweat coupling and around both ends of the _" threaded nipple. Using flexi- ble connectors, connect the cold water pipe to the coldwater

inlet of the water heater.

NOTE: This water heater is insulated to minimize heat loss from the tank. Further reduction in heat loss can be

accomplished by insulating the hot water lines from the water heater.

INSTALLATION COMPLETED USING

SEARS INSTALLATION KIT

COLD INLET

WATER LINE

3/4" THREADED

NIPPLE

TEMPERATURE-

PRESSURERELIEF

VALVE

THREADED TO

SWEAT COUPLING

HOT OUTLET

TO HOUSE

3/4" THREADED'

NIPPLE

THREADED TO SHUTOFF

SWEAT COUPLING

The illustration shows the attachment of the water piping to the water heater. The water heater is equipped with 74 inch water

connections.

NOTE: If using copper tubing, solder tubing to an adapter

before attaching the adapter to the cold water inlet connec-

tion. Do not solder the cold water supply line directly to the

cold water inlet or it will harm the dip tube.

1. Look at the top cover of the water heater. The hot water outlet is marked hot. Put two or three turns of teflon tape around the

threaded end of the threaded-to-sweat coupling and around both ends of the ¼" threaded nipple. Using flexible connectors, con-

nect the hot water pipe to the hot water outlet on the water heater.

DISCHARGE PIPE

(Do not cap or plug)

PROVIDE A 6" AIR

GAP BETWEEN THE

END OF THE

DISCHARGE PIPE

AND DRAIN

Installation Instructions (cont'd)

Temperature-Pressure Relief Valve

_,WARNING

_-- AWARNING

At the time of manufacturethiswater heater wasprovided with a combinationtemperature-pressuresrelief valvecertified

bya nationallyrecognizedtestinglaboratory that maintains

periodicinspectionofproductionoflistedequi.p,ment or mate-

rials, as meeting the requirements for Rehef Valves and AutomaticGasShutoffDevicesforHot Water SupplySystems, andthe latest editionof ANSI Z21.22and the code require.

ments ofASME. If replaced,the valvemustmeet the require. ments oflocalcodes,butnot lessthana combinationtempera-

ture and pressure reliefvalvecertifiedasmeetingthe require- mentsfor ReliefValvesandAutomaticGasShutoffDevicesfor

Hot Water SupplySystems,ANSI Z21.22bya nationally recog- nized testinglaboratorythat maintains periodicinspectionof

productionoflistedequipmentor materials.

hevalvemust be markedwith a maximumset pressurenot

to exceed the marked hydrostaticworking pressureof the water heater(150 Ibs./sq.in,)anda dischargecapacitynot less thanthe water heaterinputrate asshownon the modelrating plate. (Electric heaters- watts dividedby 1000x 3415 equal

BTU/Hr.rate.) _. Yourlocaljurisdictionalauthority,whilemandatingthe useofa temperature-pressurerelief valvecomplyingwithANSI Z21.22 and ASME, may require a valvemodeldifferentfrom the one

furnishedwiththe water heater.

Compliancewith suchlocalrequirements mustbe satisfiedby

the installeror enduserofthewater heaterwith a locallypre-

scribedtemperature-pressurereliefvalveinstalledinthe desig-

nated openingin the water heaterin placeof the factoryfur-

nishedvalve.

Forsafeoperationofthewaterheater,the relief valvemustnot

beremovedfrom it'sdesignatedopeningor plugged,

The temperature-pressurereliefvalvemust be installeddirectly

intothe fittingofthe water heaterdesignatedforthe relief valve.

Positionthe valvedownwardandprovidetubingsothatanydis-

chargewill exit onlywithin6 inchesabove,or at any distance

belowthe structuralfloor.Be certainthat no contactismade

withany liveelectricalpart.The dischargeopeningmustnot be

blockedor reduced in sizeunderanycircumstances.Excessive

length, over 30 feet,or useof more thanfour elbowscancause

restriction andreducethe dischargecapacityofthe valve.

No valveor other obstructionisto beplacedbetweentherelief

valveandthe tank.Do not connecttubingdirectlyto discharge

drainunlessa6" airgapisprovided.Topreventbodilyinjury,haz-

ardto life,or propertydamage,the relief valvemustbeallowed

to dischargewaterinquantitiesshouldcircumstancesdemand.If

thedischargepipe isnot connectedto a drainor othersuitable means,thewaterflowmaycausepropertydamage. The DischargePipe:

Mustnot be smallerin sizethanthe outletpipesizeof the

I" valve,or haveanyreducingcouplingsor other restrictions.

Mustnot be pluggedorblocked. Mustbeofmateriallistedforhotwater distribution.

Mustbe installedsoasto allowcomplete drainageof both

the temperature-pressurerelief valve, and the discharge pipe.

Mustterminateat anadequatedrain.

Mustnothaveanyvalvebetweenthe relief valveandtank,

The temperature.pressure relief valve must be manually operated at leastonce a year.Caution shouldbe taken to ensurethat (I) no one isin frontof or aroundthe outlet of

the temperature-pressurerelief valvedischargeline,and (2)

the water manually dischargedwill not causeany bodily

injury or property damage because the water may be extremelyhot.

If after manually operatingthe valve,it failsto completely reset and continuesto releasewater, immediatelyclosethe

coldwater inlet to the water heater, follow the draining instructions,and replace the temperature-pressure relief valvewitha newone.

HOT

RELIEFVALVEOPENING

At the tir_e of manufacture, this water heater was provided with a combination tem-

perature-pressurerelief valve listedas complying with the standard for relief valvesand

automatic gas shut-off devices for hot water supply systems, ANSI Z21.22. For safe

operationofthe waterheater,the reliefvalvemustnot beremovedfromitsdesignated

point of installationor plugged. Your local jurisdictionalauthority,while mandating the use of a temperature-pressure relle_valve complyinZwith ANSI 721.22 and ASME,may require avalve model different

fromthe onefurnishedwiththewaterheater,

Compliancewithsuchlocalrequirementsmustbesatisfiedbytheinstalleror enduser

of the water heater with a locallyprescribedtemperature-pressure relief valveinstalled in the designatedopeningin the water beater See manual headingJ'Temperature-PressureRelief Valves" for installationand mainte-

nance of relief valve,dischargeline, and other safety precautions.

TEMPERATURE-PRESSURE

RELIEFVALVE

• DISCHARGE PIPE

{D_ r_otcap or plus)

PROVIDE A 6" AIR

GAP BETWEEN THE

END OF THE

DISCHARGE PiPE

AND DRAIN

Installation Instructions (cont'd)

Filling the Water Heater

You must provide all wiring of the proper size outside of the

• ,CAUTION

Never usethiswater heater unlessit iscompletelyfilledwith water.To preventdamageto thetank, the tank must be filled

with water. Water must flow from the hot water faucet beforeturning"ON" gasto the water heater.

water heater. You must obey local codes and electric company

requirements when you install this wiring.

if you are not tb.miliar with electric codes and practices, or if you have any doubt, even the slightest doubt, in your ability to con- nect the wiring to this water heater, obtain the service of a com- petent electrician or contact your local electric utility.

To fill the water heater with water:

Close the water heater drain valve by turning the handle to

the right (clockwise). The drain valve is on tile lower front of the water heater.

Open the cold water supply valve to the water heater. NOTE: The cold water supply valve must be left open

when the water heater is in use.

• To insure complete filling of the tank, allow air to exit by

opening the nearest hot water faucet. Allow water to run

until a constant flow is obtained. This will let air out of the

water heater and the piping.

• Check all new water piping for leaks.Repair as needed.

Wiring

USE WITH POWER CORD

The water heater comes equipped with a 5 foot power cord which can be used to connect to a 110/120 volt power source if,

(1) local codes allow, and (2) there is a three prong receptacle

available.

\\ \\

\\ \N

%\ \\

5' MAXIMUM

CORD LENGTH

AWARNING

WATER HEATERS EQUIPPED FOR ONE TYPE VOLTAGE

ONLY: This water heater is equipped for 110/120 volts only. DO NOT USE THIS WATER HEATER WITH ANY VOLTAGE

OTHER THAN THE ONE SHOWN ABOVE. Failure to usethe correct voltage can causeproblems which can result in DEATH,

SERIOUS BODILY INJURY OR PROPERTY DAMAGE. If you haveany questionsor doubts consult your electric company.

A CAUTION

If wiring from the fuse box or circuit breaker box was alu- minum for the old water heater, replace it with copper wire.

If you wish to reuse the existing aluminum wire, have the

connection at the water heater made by a competent elec- trician. Contact a local electrical contractor and/or the local

Ielectric utility.

USE WITHOUT POWER CORD

If power cord cannot be used, then follow these wiring instruc- tions.

1. Provide a way to easily shut offthe electric power when work- ing on the water heater. This could be with a circuit breaker or fuse block in the entrance box or a separate disconnect

switch.

2. Install and connect a circuit directly from the main fuse or circuit breaker box. This circuit must be the right size and

have its own fuse or circuit breaker.

You must provide all wiring, (1) to a receptacle or, (2) between

the water heater and junction box when the power cord is not used.

_,WARNING ]

Do not useanextensioncord.If thereis not a suitablerecepta-] cleand/orlocalcodesprohibituseofa powercord,fieldwiling

mustbe preyded.

GREEN

GROUND SCREW

Installation Instructions (cont'd)

USE WITHOUT POWER CORD (cont'd)

3. A standard _" conduit opening has been made in the water heater junction box for the conduit connection.

4. Use wire nuts and connect the power supply wiring to the wires inside the water heater's junction box.

5. The water heater must be electrically "grounded" by the installer. A green ground screw has been provided on the

WIRING DIAGRAM

ON_F

SW;TCH

GA$

P_ESSURE

SWITCH

laOV GAS

SOLENOID HI.UMIT

SWlTC_ N_ N O _¢

INOICATOn LIGHT I_V

RESW_TCH

water heater's junction box. Connect ground wire to this

location. For complete grounding details and all allowable exceptions, refer to local codes or in the absence of local

codes, with the latest edition of the National Electrical Code, ANSI/NFPA 70.

6. Replace the wiring junction cover using the screw provided.

Ain PRE$$UnE

sWITCH

_ J

_ ItL_CK

HOT _ _

NEuTnAc _ITE

......111 [ ....I WXlTE

[

*_v GAS

SOLENOIO

Venting

AWARNING I

Toinsureproperventingofthisgas.firedwaterheater,the cor- rect vent pipe diameter must be utilized. Any additionsof

other gas applianceson vent with this water heater will

[ adverseyaffecttheoperationofthe waterheater. I

The combustion and ventilation air flow must not be obstructed.

AWARNING ]

The water heater with_stalled mustbe properly ventedto a chimneywhichterminatesoutdoors.Neveroper-I

ate the water heaterunlessit isventedto the outdoorsandhas adequateairsupplyto avoidrisksofimproperoperation,explo- sionorasphyxiation. ]

AWARNING

Obstructed or deterioratedventsystemsmaypresentaserious healthrisk orasphyxation.

_,WARNING

The ventpipefrom the water heater must slopeupward I/4

nch per near foot.

All vent gases must be completely vented to the outdoors of the

structure (dwelling).

MIN. RISE I/4"

PERFOOT

Failureto haverequired clearancesbetweenwater heater combustibe material wi resut n aErehazard.

_,WARNING and

Installation Instructions (cont'd)

Venting (cont'd)

ALL 40 GALLON AND 50 GALLON 40,000 BTU/HR

AWARNING ]

surevent pipe is properlyconnectedto preventescapeof| gerousfluegaseswhichcouldcausedeadlyasphyxiation. ]

MODELS -- OPTIONAL 2" VENT PIPING

2" PVC Schedule 40 vent piping:

AWARNING

Chemical vapor corrosionof the flue and vent systemmay occurif air for combustioncontainscertainchemicalvapors. Spraycan propellants,cleaningsolvents,refrigerator and air

conditioner refrigerants, swimmingpoolchemicals,calcium

andsodiumchloride,waxes,bleach,andprocesschemicalsare typicalcompoundswhicharepotentiallycorrosive.

Vertical and horizontal runs must be securely supported at 3'/2

foot intervals.

STRAPPING

VENTING THROUGH AN OUTSIDE WALL

ALL MODELS

3" ABS Schedule 40 vent piping supplied in the water heater

_r ton:

1. A 3" ABS Schedule 40-45 ° vent cap with wire screen.

2. A 3" PVC Schedule 40-90 ° street ell; used to connect the vent pipe to the water heater when the vent pipe is to be

turned horizontally directly off the blower.

3. A 5' section of Y' PVC Schedule 40 pipe (more may be

required and must be supplied locally).

3" PVC SCHEDULE 40 90° ELBOW

1. A wire screen to fit a 2" PVC Schedule 40-45 ° vent cap is

supplied with the water heater.

2, A 2" PVC Schedule 40-45° vent cap (must be supplied locally). 3, A 3" PVC Schedule 40 pipe, minimum length of 3" (must

be supplied locally).

4, A 3" to 2" PVC Schedule 40 reducer (must be supplied

locally).

5, A 2" PVC Schedule 40-90 ° street ell; used to connect the

vent pipe to the reducer when the vent pipe is to be turned

horizontally off the blower(supplied locally).

6. A 2" PVC Schedule 40 pipe (must be supplied locally).

2" PVC SCHEDULE 40

90° ELBOW L

2" SCHEDULE 40 PVC PIPE

[_ 3" TO 2" PVC REDUCER

3" CHEDULE 40 FVC PIPE

ININUH LENGTH 3")

VENT CAP

AND SCREEN

I I

1. The water heater requires its own (separate) venting system.

2. 2" and Y' PVC, ABS, or CPVC Schedule 40 piping and fit-

tings are acceptable material_ for the vent system on all 40 gallon and 50 gallon 40,000 BTU/HR models.

3. It cannot be connected to existing vent piping or chimney.

VENT CAP

WITH SCREEN

The water heater requires its own (separate) venting system.

1. The water heater requires its own (separate) venting system.

2. 3" PVC, ABS or CPVC Schedule 40 piping and fittings are acceptable materials for the vent system on all 40 gallon models and 50 gallon 40,000 BTU/HR models.

3 It cannot be connected to existing vent piping or chimney.

4. It must terminate horizontally to the outdoors.

NOTE: See page 20 for vertical venting through a roof.

Installation Instructions (cont'd)

VENTING SYSTEM EXAMPLE INSTALLATIONS FOR ALL MODELS

The vent piping cannot under any circumstances be run down- hill.

The vent piping can be inst_led as follows:

1. No more than 3 elbows can be used.

MAX.

2. Horizontal runs require a minimum V,,"rise per foot.

35' MAX.

16" MIN,

13" MIN.

I1" MIN.

MIN. RISE ¼"

PERFOOT

3. The total vertical and horizontal run cannot exceed 35' for 3" vent piping (20' maximum if 2" vent piping is

_:se_ on 40,000 BTU/Hr. models) with a maximum of

three 90 ° elbows.

MIN. RISE¼"

ONE ELBOW

PERFOOT

MAX. 3

MIN. RISE I/4"

PER FOOT

MIN. RISE 1/4" PERFOOT

MIN. RISE¼"

PERFOOT

MIN. RISE }/4"

PER FOOT

MIN. RISE¼"

PERFOOT

Installation Instructions (cont'd)

Venting (cont'd)

CEMENTING PVC, ABS OR CPVC PIPE AND FITTINGS

Read and observe all safety information printed on primer, cleaner, and cement containers.

• , DANGER

Primer, cleaner, and cements are extremely flammable. They are harmful or fatal if swallowed.The vapors are

harmful. They may irritate eyes and skin and can be absorbedthrough the skin.

_, PRECAUTIONS

Always store primers, cleaner, and cements in cool, dry, well ventilated places. Do not store them near heat, sparks,or flames. Keep containers closed. Use them in well ventilated areas. Wear impervious clothing while handling. Do not smoke, eat, or drink while handling.

Wash thoroughly after handling and before eating. Wear eye protection when handling. If swallowed,drink water,

do not induce vomiting, and call a physician or poison control center immediate_ If inhaled, get fresh air and

seek medical attention if ill feelingspersist.In caseof eye and skin contact, immediately flushwith plenty of water

for 15 minutes and seek medical attention if irritation

persists.KEEPOUT OR REACH OF CHILDREN.

MI primers, cleaners, and cements must meet all local codes and applicable standards of the American Society For Testing

Materials Standards.

Before using primers, cleaners, and cements, stir or shake, mak- ing sure contents are liquid. Do not use if found to be lumpy or jelly-like.

l. Cut pipe ends squarely removing all burrs and dirt.

2. Dry fit pipe and fittings to be connected for proper fit.

3. Clean pipe and fitting with a primer/cleaner.

4. Apply a thin coat of cement to fitting, avoiding puddling

inside.

5. Apply a liberal coat of cement to pipe leaving no voids.

6. QUICKLY assemble parts while cement is flui!! If you wait

too long, re-coat pipes.

7. Push pipe completely into socket of fltting, turning as it goes until it bottoms.

8. Hold pipe and fitting together for 30 seconds. Then carefully

clean off excess with a cloth. Allow connections a sufficient time to cure before disturbing.

9. Remember that vent pipes must be adequately and securely

supported.

CUTTING OPENING THROUGH AN OUTSIDE WALL AND COLLAR INSTALLATION

After reading the manual and you have determined the location of the opening in the wall, (using the drawing below), cut a 3B"

hole through an exterior wall. NOTE: When determining location of the opening in the

outside wall allow for the %" rise per foot that has taken place in the horizontal run.

of Flue .-_ .........

I I" MIN. _ MIlL RISE//'

__ _.___ _ PERFOOT

40 GAL.- 60" 50 GAL.- 59V2"

t r_

The 3" (or optional 2") PVC, ABS or CPVC Schedule 40 vent pipe can be run from the water heater through the wall or from

the wall to the water heater, whichever is most convenient. The vent pipe must extend a minimum of 17.," through the exterior

wall. Extending the vent cap as far as possible from the surface of the exterior wall will help minimize discoloration of the wall in this area which may be caused by the flue gases. Note that the

inside collar must be slipped over the vent piping before locat- ing the pipe through the wall. Before securing the inside and

outside collars to the wall, use a silicone sealer between pipe and opening to insure a water and air tight seal.

INSTALLATION SHOWING USE OF PVC, ABS OR CPVC PIPE

J / EXTERIOR WALL

SEALER

SILICONE_

, THROUGH

SCREW SCREW

1%" MIN.EXTENSION

EXTERIOR WALL

APPROXIMATE SETTING TIME FOR 2_" TO 4" PIPE JOINTS

90°F to 150°F

50°F to 90°F

0°F to 50°F

MOVEMENT

OF JOINT

7_hr.

I hr.

17_hr.

COMPLETE

SET

8 hrs.

15 hrs. 18 hrs.

_CO N

SEALER pOSITIONED

VENT CAP MUST BE

DOWNWARD

Installation Instructions (cont'd)

Venting (cont'd)

CONNECTING PVC PIPE VENT TO BLOWER

I. The manufacturer has supplied a 3" PVC Schedule 40 street

elbow for connection to the water heater when turning immeo diately horizontally off the blower. Place the elbow in the required direction on the blower and using 3 sheet metal

screws, attach the elbow.

(AJ

,a -/ [L[_T_ "- _"-_

I I

2. If there is to be a vertical run of vent from the blower, the 3" PVC pipe must be attache_ to the blower using 3 sheet metal

screws.

VENTING THROUGH A ROOF

ALL MODELS

I. The water heater requires its own (separate) venting system.

2. It cannot be connected to existing vent piping or chimney.

3. It must terminate vertically to the outdoors.

4. Total vertical and horizontal vent runs cannot exceed 35 feet.

5. Typical instMlation(s) shown below.

6. Refer to "Cementing PVC, ABS or CPVC Pipe and Fittings" on page 19 and "Connecting Vent to Blower" on page 20.

SEAL AROUND COLLAR

AND FLASHING

VENT CAP MUST BE

POSITIONED

COWNWARD

CLEARANCE

SUPPORTIFb

. SCREEN /

18" MIN

EACH VENT

MAINTAIN LISTED CLEARANCE

/.//_ S_/ \_\SUPPORTMINEVERY3'_'LATERALS

I 1

3. If the optional 2" vent piping is to be used (40,000 BTU/HR models only), the 2" street elbow, 3" to 2" reducer and 3"

(minimum) section of 3" PVC or ABS pipe must be supplied

locally. The 3" (minimum) section of 3"PVC or ABS pipe

must be attached to the blower using 3 sheet metal screws. Additionally, you must seal all joints using a suitable silicone sealer such as GE RTV- 103 or equivalent.

MAINTAIN CLEARANCE

APPLIANCE

VENT

TOTAL VERTICAL AND

HORIZONTAL RUNS CANNOT EXCEED 20

FEETWITH A MAXIHiAH

OF TI4REE90" ELBOWS

(20' HAX_t4UM IF 2"

VENT P_PrNG tS USED

ON 40,000 BTU/NR.

MODELS)

Installation Instructions (cont'd)

Venting (cont'd)

ALL MODELS

3" PVC Schedule 40 vent piping:

1. A 3" ABS Schedule 40-45 ° vent cap with wire screen is sup-

plied with the water heater.

2. A 5' section of 3" PVC Schedule 40 pipe (more may be

required and must be supplied locally).

3. 3" PVC, ABS or CPVC Schedule 40 piping and fittings are acceptable materials for the vent system on all 40 gallon models and 50 gallon 40,000 BTU/HR models.

ALL 40 GALLON AND 50 GALLON 40,000 BTU/HR MODELS _ OPTIONAL 2" VENT PIPING

2" PVC Schedule 40 vent piping:

1. A wire screen to fit a 2" Schedule 40-45 ° vent cap is supplied

with the water heater.

2. A 3" PVC Schedule 40 pi!_e, minimum length of 3" (must

be supplied locally).

3. A 3" to 2" PVC Schedule 40 reducer (must be supplied

locally).

4. 2" and 3" PVC, ABS, or CPVC Schedule 40 piping and fit- tings are acceptable materials for the vent system on all 40

gallon and 50 gallon 40,000 BTU/HR models and must be supplied locally.

2" SCHEDULE 40 PVCPIPE

[_ 3" TO 2" PVC REDUCER

] 3" SCHEDULE 40 PVC PIPE

(MINIMUM LENGTH 3")

I I

Installation Instructions (cont'd)

Gas Piping

_,WARNING

Make sure the gas suppliedisthe same type listedon the model rating plate.The inlet gaspressuremust not exceed

10.5in, water column(2.6kPa)for naturalgasor 13in.water

column (3.2kPa) for propane(L.R) gas.The minimum inlet gaspressurelistedon the model rating plate is for the pur- poseofinputadjustment.

&WARNING , ]

Ifthe gascontrolvalveis subjected to pressuresexceeding '/2I

poundper squareinch(3.5kPa),the damageto the gascon-I trol valvecouldresult inafire or explosionfrom leakinggas. J

_,WARNING

If the maingaslineshutoffservingall gasappliancesisused, alsoturn "off" the gasat eachappliance. Leaveall gasappli- ancesshutoff untilthe water heaterinstallationiscomplete.

A gas line of suft]cient size _nust be run to the water heater.

Consult the latest edition of National Fuel Gas Code ANSI Z223.1, also referred to as NFPA 54 and the gas company con-

cerning pipe size.

There must be:

• A readily accessible manual shut off valve in the gas supply line serving the water heater, and

• A drip leg (sediment trap) ahead of the gas control valve to help prevent dirt and foreign materials from entering the gas control

valve,

• A flexible gas connector or a ground joint union between the

shutoffvalve and control valve to permit servicing of the unit.

_,WARNING ]

Use pipe joint comp_ape marked as being| resistant to theactionof petroleum [Propane(LP.)] gases, j

SEDIMENT TRAP

A sediment trap shall be installed as close to the inlet of the water heater as practical at the time of water heater installation.

The sediment trap shall be either a tee fitting with a capped nip- ple in the bottom outlet or other device recognized as an effec- tive sediment trap. Ira tee fitting is used, it shall be installed in

conformance with one of the methods of installation shown below.

Connecting the gas piping to the gas control valve of the water heater can be accomplished by either of the two methods shown.

GAS PIPING WITH

FLEXIBLE CONNECTOR

MANUAL SHUT OFFVALVE _AS SUPPLYPIHNG

UNION (OprJonal)

GROUND }OIN_

3" MIN.

FLEXIBLEGAS CONNECTOR

LABELED AS COMPLYING

WITH ANSI STANDARDS

LOOP

GAS CONTROL

VALVE

Be sure to check all the gas piping for leaks before lighting the water heater. Use a soapy water solution, not a match or open flame. Rinse offsoapy solution and wipe dry.

Standard Models are for installation up to 3,300 feet above sea level.

High Altitude Models are for installation from 3,300 to 5,500 feet above sea level.

If a standard model is installed above 3,300 feet or a high altitude model is installed above 5,500 feet, the input rating must be

reduced at the rate of 4 percent for each 1,000 feet above sea level.

Contact your local Sears Service Center or gas utility for further

information.

&WARNING

The appliance and its gas connection must be leak tested beforeplacingthe applianceinoperation.

AWARNING

• The appliance and its individual shutoff valve must be discon-

nected from the gasSupply piping systemduring any pressure testing of the gas system at test pressures in excess of I/2 pound per square inch(3.5kPa).

• The appliance must be isolatedfrom the gas supplypipingsys-

tem by closing its individual manual shutoff valve during any pressure testing of the gas supply piping system at test pres- suresequal or lessthan I/2 pound per square inch (3.5kPa).

GAS PIPING WITH ALL BLACK IRON

PIPE TO GAS CONTROL

MANUAL SHUT OFF _CA$ SUPPLY PIPING

VALVE

GROUND JOINT

UNION

3" MIN.

BLACK PIPE

GAS CONTROL

VALVE

&WARNING

Contaminants in the gas lines may cause improper operation of the gas control valve that may result in fire or explosion.

Before attaching the gas line be sure that all gaspipe is clean on the inside. To trap any dirt or foreign material in the gas

supply line, a drip leg (sometimes called a sediment trap)

must be incorporated in the piping. The drip leg must be

readily accessible.Install in accordance with the "Gas Piping"

section. Refer to the latest edition of the National Fuel Gas Cede, ANSI Z223.1, also referred to asNFPA 54.

Installation Instructions (cont'd)

Installation Checklist

BEFORE LIGHTING THE PILOT:

• Check the gas lines for leaks• a. Use a soapy water solution• DO NOT test for gas leaks

using a match or open flame•

b. Brush the soapy water solution on all gas pipes, joints and

fittings.

c. Check for bubbling soap. This means you have a leak.

Turn OFF gas and make the necessary repairs.

d. Recheck for leaks. e. Rinse off soapy solution and wipe dry.

• Is the new temperature-pressure relief valve properly installed

and piped to an adequate drain? See "Temperature-Pressure Relief Valve" section•

• Are the cold and hot water lines connected to the water

heater correctly? See "Water Piping" instructions in the "Installing the New Water Heater" section.

• Is the water heater completely filled with water? See "Filling"

instructions in the "Instating the New Water Heater" sec- tion.

• Will a water leak damage anything? See the "Locating the

New Water Heater" sectmn.

VENT PIPETO

OUTDOORS

SHUTOFF J

VALVE

COLD

TEMPERATURE-

PRESSURERELIEF

VALVE

DISCHARGE PIPE

(Do not cap or plug)

Is there proper clearance between the water heater and any- thing that mzght catch fire. See the Locating the New water

Heater" section.

Do you have adequate ventilation so that the water heater will operate properly• See Combusnon Air and Vennlanon

in the "Locating the New Water Heater" section.

Is the draft hood vent piping properly secured? See "Venting" instruct'ons in the "Installing the New Water Heater' sec-

tion.

Is there proper clearance between the vent pipe and anything that might catch on fire? See "Venting" instructions in the

"Installing the New Water Heater" secuon.

Is the vent pipe properly sloped and does the vent terminate

outdoors? See "Venting I' instructions in the "Installing the

New Water Heater" secuon.

Do you need to call your gas company to check the gas pipe and its hookup?

(Sediment trap)

PIPECAP

"AUTONATIC STORAGE WATER "NRTL"/"_--_

IIF.A_" SUITABLE FOR WATER /_,_,,,_

(,o,^.m o L, t\li())

I I I

MAXkWJM _r_C_TATIC 0,_ p_IU_ _ W C

f._l Wt: wc w_

I I I

MODEL RATING PLATE

Operating Instructions

This water heater is equipped with an electrically operated vent- ing system and a standing pilot. For the burner to come on, the water heater thermostat must call for heat. Then the system will begin sequencing, each section proving itself before gas is

allowed to flow to the burner.

BEFORE THE WATER HEATER WILL OPERATE:

BLOWER MOTOR

1. "['he control system must be connected to a 110/120 volt

power supply. The control system has an overall rating of 2 amps. The water heater must be securely and adequately

grounded in accordance with local codes and with the latest edition of the National Electrical Code ANSI/NFPA 70.

2. The ON/OFF toggle switch, located on the control box above the thermostat must be in the "ON" position for the electrical control system to operate allowing the gas portion to operate (ignite burner).

3. The pilot must be lit. See Lighting instructions on page 23 of this manual or located adjacent to the thermostat on the

water heater. _"

4. The gas control knob located on the thermostat must be turned to the "ON" position for the gas to be able to flow.

5. The venting manual reset switch must be in the closed posi-

tion. See "Venting Manual Reset Switch" in the "For Your

Information Section".

6. There is a non-resettable hi-limit switch in the thermostat, which must be good (closed) for the thermostat to be oper-

ated. See "High Temperature Shut Off System" in the "For Your Information Section".

OPERATION

VENTING MANUAL

RESET SWITCH

DRAFT HOOD

AIRPRESSURE

GASCONTROL

KNOB,

When the thermostat calls for heat, gas is allowed to flow to a

(Normally open) pressure switch closing it. An electrical circuit is then made to the blower, turning it on. The indicator light

located on the control box will come on. When the blower has achieved sufficient venting, the air pressure switch will close and

the indicator light will go oK A 120 volt circuit will be com- pleted through the venting manual reset switch and on to the

120 volt gas valve located just below the thermostat. The 120 voltgas valve will open allowing gas to flow to the burner. The standing pilot will establish a main burner flame.

GAS THERMOSTAT

j BURNER

120V GAS VALVE

Operating Instructions

Lighting

AWARNING

BEFORE LIGHTING [PROPANE (L.R) GAS WATER HEATERS]:Propane(LR) gasis heavierthanair,Shouldthere be a leak in the system,the gaswill settle near the ground. Basements,crawlspaces,skirted areas under mobile homes (evenwhenventilated),closetsandareasbelowgroundlevelwill serve as pockets for the accumulation of this gas. Before attemptingto lightor relight thewaterheater'spilotorturning ona nearbyelectricallightswitch,be absolutelysurethere isno accumulatedgasinthe area.Searchforodorofgasbysniffingat groundlevelin the vicinityof theappliance.If odor isdetected, followstepsindicatedat "For YourSafety"onthe coverpageof thismanualthenleavethepremises.

Lighting and operating instructions are located on front of the

water heater, above or to one side of the gas control valve.

li WARNING

AN ODORANT iS ADDED TO THE GASUSED

BYTHIS WATER HEATER. FOR YOUR SAFETY IF YOU SHELL GAS:

:• Do not try to lightanyappliance.

• Do not touchanyelectricalswitch;do not useany phonein

yourbuilding.

• mmedatelycal yourgassupper from a ne ghbor'sphone.

! Follow the gassuppliersinstructions.

Figure 10]

IFigure I I]

• ment.lfyou cannot reach yourgassupplier,call the firedepart-

AWARNING

DO NOT force the gascontrol knob.Use onlyyour handto pushit downto lightthe pilot, or to torn it to "ON", "OFF" or "PILOT". Never usea tool suchasa lever,wrenchor pli- ers. Do not hit or damagethe knob.A damagedknobmay resultin an explosionand seriousinjury.If you haveproblem turningthe knob, callthegassupplierimmediately.

I Figure 121

INNER DOOR

OUTER DOOR

Figure 13]

Operating Instructions (cont'd)

Lighting label on the water heater as it appears above the thermostat

FOR YOUR SAFETY READ BEFORE LIGHTING

WARNING

If you do not follow these instructions exactly, a fire or explosion may resu t caus ng property damage, personal injury or loss of life.

A. This appliancehas a pilot whichmustbe lightedby • If you cannotreachyourgas supplier,callthe fire

hand.Whenlightingthepilot,follow theseinstructions department. exactly. C. Useonlyyourhandto pushin or turnthe gascontrol

B. BEFORELIGHTINGsmellall aroundtheappliancearea knob.Never_usetools.If the knobwill notpush inor

for gas. Be sure to smell nextto the floor because turn by hand,don'ttryto repairit, calla qualifiedser- somegasis heavierthanairandwillsettleonthefloor, vicetechnician.Forceor attemptedrepair may result WHATTODOIFYOUSMELLGAS ins fire orexplosion.

• Donottry to lightanyappliance. D.Do not usethisapplianceif any parthas beenunder

• Do not touch any electricswitch; do not use any water.Immediatelycall a qualifiedservicetechnician

phonein yourbuilding, to inspecttheapplianceandtoreplaceanypartof the

• Immediatelycallyourgassupplierfrom a neighbor's controlsystemand any gas controlwhich has been

phone.Followthegassupplier'sinstructions, underwater.

LIGHTING INSTRUCTIONS

1. STOP!ReadtheJSsfetyinformationaboveonthislabel.

2. TurnON/OFFswitchoncontrolboxto"OFF".

3. Remove outer door covering gas thermostat and

burnerassembly.(Figure13,Page25)

4. Set the thermostat to lowest setting by turning the water temperaturedial clockwise,(F_) toits lowesttempera- ture setting (with arrow on dial) as shown. DO NOT FORCE. (Figure t0,

Page25)

5. Turngas controlknobclockwise"_ to "OFF" posi- tion. Knobcannot be turnedfrom "PILOT" to "OFF"

unlessknobisdepressedslightly.DO NOT FORCE.

6. Wait five (5) minutesto clearout any gas. If you then

smellgas,STOP!Follow"B" in the safetyinformation aboveon this label. If you don'tsmellgas, go to the

nextstep.

7. Remove(or open) inner door locatedbelowthe gas

controlunit.

8. Findpilot-followmetal

tubefromgascontrol. THERMOCOUPLE_ _ PILOTBURNER Thepilotis locatedin !_i i._

frontofthe burner.

If you don't smell gas, turn knob on gas control counter-clockwise_,_ to "PILOT" position.(Figure

11,Page25)

10.Push in control knoball the way and hold down.

Immediatelylightthe pilot with a match. Continue to hold control knob in for about one (1) minute

after the pilot is lit. Release knob and it will pop

back up. Pilot should remain lit. If it goes out, repeatsteps5 through10.

• If knob does not pop up when released, stop

and immediatelycall yourservicetechnicianor gassupplier.

• If the pilot will not stay lit after severaltries, depress _nd turn the gas control knob clock-

wise _t to"OFF"andcallyourservicetech-

nicianorgassupplier.(Figure10 Page25)

11,Replaceinnerdoor.(Figure13,Page25) i

12.Atarmslengthaway,turngas controlknobcounter-

clockwise_ tothefull "ON" position.WARNING

Do not use gas control knob to regulate gas

flow. (Figure12,Page25)

13.At armslengthaway,set the thermostatto desired setting.The mark (V) HOTindicativeof approximate

120°Fispreferredstartingpoint.Somelocallawsmay require a lower starting point. If hotter water is

desired,seeinstructionmanualand"warning" below.

14.Replacethe outerdoor.(Figure13,Page25)

15. TurnON/OFFswitchoncontrolboxto"ON".

Hotterwater increasesthe risk ofscald injury.Beforechangingtemperaturesetting see instructionmanual.

WARNING I

TO TURN OFF GAS TO APPLIANCE

Turn ON/OFFswitchon control boxto "OFF".

Remove outer door covering gas thermostat and burnerassembly.(Figure 13, Page25)

Set the thermostat to lowest setting by turning the water temperature

dial clockwise (F_'_) to its lowest temperaturesetting(with arrowon dial)

asshown.DO NOT FORCE.

4. Turngascontrolknobclockwise V 'L "OFF" posi- tion. Knobcannotbe turnedfrom"PILOT" to "OFF"

unlessknobisdepressedslightly.DO NOT FORCE. (Figuref0, Page25)

5. Replaceouterdoor.(Figure13,Page25)

Operating Instructions (cont'd)

Temperature Regulation

Due to the nature of the typical gas water heater, the water ten> _oerature in certain situations may vary up to 30°F higher or

wer at the point of use such as, bathtubs, showers, sink, etc.

This means that when the temperature adjustment dial is set at the mark approximating 120 ° F, the actual water temperature at

any hot water tap could be as high as 150°F or as low as 90°E

Any water heater's intended purpose is to heat water. Hot water is needed for cleaning (bodies, dishes, clothing). Hot water will

present a scald hazard. Depending on the time element, and the people involved (normal adults, children, toddlers, elderly, infirm, etc.) scalding may occur at different temperatures.

A WARNING

HOTTER WATERCAN SCALD:Water heatersareintendedto producehotwater.Water heatedto a temperaturewhichwill

satisfyclotheswashing,dishwashing,andothersanitizingneeds canscaldandpermanendyin_re youuponcontact.Somepeo-

pleare more likelyto bepermanentlyinjuredbyhotwater than others.Theseincludethe elderly,children,theinfirm,or physical- ly/mentallyhandicapped.If anyoneusinghotwaterinyourhome fitsintooneof thesegroupsorifthereisalocalcodeorstatelaw

requiring a certaintemperaturewaterat thehot watertap,then

,oumust take specialprecautions.In additionto usingthelowest _esslbletemperaturesettingthat satisfiesyourhotwaterneeds,

meanssuchasa mixingvalve,shouldbe usedatthehot water

tapsusedbythesepeopleor at the waterbeatenMixingvalves areavailableat plumbingsupplyor hardwarestores.Followman-

ufacturers instructionsfor installation of the valves.Before

changingthe factory setting on the thermostat, read the "Temperature Regulation"sectioninthismanual.

Turn the water temperature dial clockwise (f"-_) to decrease

the temperature, or counterclockwise (_"_) to increase the temperature.

F 7

• - _ a -- .7 --_

• HOT- Is a thermostat setting of approximately 120°F, which will supply hot water at the most economi-

cal temperatures. The temperature adjustment knob can be turned lower than "HOT" if&sired.

ls a thermostat setting of approximately 130°F.

B- Is a thermostat setting of approximately 140°E

C- Is a thermostat setting of approximately 150°E

VERY HOT Is a thermostat setting of 160°E It is recommend-

ed that the dial be set lower whenever possible.

AWARNING ]

Never allowsmallchildrento usea hot water tap,or to draw( theirown bath water.Never leaveachildor handicappedper-J

Isonunattendedina bathtubor shower.

The thermostat of this water heater has been factory set at its lowest position, to reduce the risk of scald injury. It is adjustable

and must be reset to the desired temperature setting. The mark

(•) HOT indicative of approximately 120°F is the preferred starting point. Some states have a requirement for a lower set- ting. If you need hotter water, follow directions for temperature

adjustment, but beware of the warnings in this section.

NOTE: Water temperature range of 120°-140°F recom-

mended by most dishwasher manufacturers.

AWARNING J

Shouldoverheatingo_upply fail to shutofft

turn OFF the manualgascontrolvalveto the app ance.

Service and Adjustment

Tank (Sediment) Cleaning

Sediment build-up on the tank bottom may create varying amounts of noise, and if left in the tank will cause premature tank failure. In some

water areas, you may not be able to drain all sediment deposits by simply draining the tank. In these cases Mag Erad (part no. 23600) can be used to help remove the sediment deposits. This may be ordered from the Sears Service Center. For ordering, refer to the

"Repair Parts" section.

Venting System Inspection

At least once a year a visual inspection should be made of the venting system. You should look for:

• Obstructions which could cause improper venting. The com- bustion and ventilation air flow must not he obstructed.

Damage or deterioration which could cause improper venting

or leakage of combustion products.

• Rusted flakes around top of water heater.

AWARNING

Chemical vapor corrosionof the flue and vent systemmay

occurif air for combustioncontainscertain chemicalvapors.

Spraycan propellants,cleaningsolvents,refrigerator and air conditionerrefrigerants, swimmingpool chemicals,calcium

and sodiumchloride,waxes,bleach,andprocesschemicalsare

typicalcompoundswhicharepotentiallycorrosive.

AWARNING I

Obstructedor deterioratedventsystemsmaypresenta serious healthrisk or asphyxiaton.

Burner Inspection

AWARNING -7

Do not usethisapplianceifanypart ofit hasbeenunderwater I Immediately call a SearsService Technicianto inspectthe I applianceandto replace the gascontrol or any part of theJ

burnersystemwhichhasbeenunderwater. ]

At least once a year a visual inspection should be made of the main burner and pilot burner. The drawing is for your reference.

You should check for sooting which is not normal and will

impair proper combustion.

AWARNING I

ISoot build-upindicatesa problem that requires correction

beforefurther use.Turn "off" gasto water heater and leave[ "off" until repairs are made, becausefailure to correct the [

causeof the sootingcan result in a Ereor explosioncausing death,seriousbedly njury,or propertydamage.

Burner Cleaning

AWARNING

Be sure the vent piping isproperly connected to prevent i

escapeof dangerousflue gassoswhich could causedeadly asphyxiation.

AWARNING l

If after inspectionof_you found sootingor [ deterioration,somethingiswrong.Callthe localgasutilityto

correctthe problem andcleanor replacethe flueandventing[

beforeresumingoperationofthe water heater.

Oiling Instructions

Oil motor every 12 months with 6 drops of SAE 20 motor oil (Fasco motor only).

In the event your burner needs cleaning, use the following instructions:

If inspection of the burner shows that cleaning is required, turn the gas control knob clockwise (_-'_) to the "OFF" position,

depressing slightly.

NOTE: The knob cannot be turned from "PILOT" to "OFF" unless knob is depressed slightly. DO NOT FORCE.

Loose deposits on or around the burner can be removed by care- fully using the hose of a vacuum cleaner inserted through the

access door of the water heater. If the burner needs to be removed

for additional cleaning, call the Sears Service Center to remove and clean the burner and correct the problem that required the

burner to be cleaned.

Service and Adjustment (cont'd)

L.R Gas Control Valve & Burner

Assembly Replacement

Information

AWARNING

I PROPANE (L.R) GAS CONTROL VALVE AN BURNER

ASSEMBLY REPLACEMENT INFORMATION. For Propane (L.R) Gas Models Only:

Your water heater is equipped with a Propane (L.R) gas con- trol valve and a main burner assembly with left hand threads for the following fittings and their connections.

The connection between the manifold and the gas control valve (A to B) are left hand threads.

The connection between the main burner orifice and the manifold (C to D) are left hand threads.

For ordering these replacement parts, please refer to

the "Repair Parts" section of this manual.

Draining

Tile water heater should be drained if being shut down during

freezing temperatures. Also periodic draining and cleaning of

sediment from the tank may be necessary.

"lhrn the Fas control knob to the "OFF" position. CLOSE nae cold water inlet valve to thc water heater.

OPEN a nearby hot water faucet and leave open to allow for

draining, Connect a hose to the drain valve and terminate to an ade-

quate drain.

OPEN the Water heater drain valve to allow for tank draining. NOTE: If the water heater is _oing to be shut down and

drained for an extended period, the drain valve should be left open with hose connected allowing water to terminate to an adequate drain.

Close the drain valve.

Follow instructions in the "Filling The Water Heater" section.

Follow the lighting instructions in the "Lighting" section to

restart the water heater.

Temperature-Pressure Relief

Valve Operation

The temperature-pressure relief valve must be manually operated

at least once a year,

TEMPERATURE-PRESSURE

DISCHARGE PIPE

Failure to install and maintain a new properly listed tempera- ture-pressure relief valve will release the manufacturer from any

claim which might result from excessive temperature or pressure.

• i

AWARNING

If the temperature-pressure relief valve on the appliance

weeps or discharges periodically, this may be due to thermal

expansion, Your water heater may have a check valve installed in the water line or a water meter with a check

valve. Consult the Sears Service Center for further informa-

tion. Do not plug the temperature-pressure relief valve.

AWARNING

When checking the temperature-pressure relief valve opera- tion, make sure that (I) no one is in front of or around the outlet of the temperature-pressure relief valve discharge line, and (2) that the water manually discharged will not cause any property damage because the water may be extremely hot.

If after manually operating the valve, it fails to completely reset and continues to release water, immediately close the I

cold water inlet to the water heater, follow the draining instructions, and replace the temperature-pressure relief

valve with a new one.

Service and Adjustment (cont'd)

Drain Valve Washer

Replacement

NOTE: For replacement, use a _7A2"x 'g_" x ¼" thick washer available at your nearest hardware store. For ordering replace- ment washers, referto the "Repair Parts" section.

Turn "OFF" gas supply to water heater.

Follow "Draining" instructions.

Turning counter clockwise, remove the hex cap below the screw handle.

Remove the washer and put the new one in place. Screw the handle and cap assembly back into the drain valve

and retighten using a wrench. DO NOT OVER T1GHTEN. Follow instructions in the "Filling The Water Heater"

section. Check for leaks.

Follow the lighting instructions in the "Lighting" section to restart the water heater.

_ HANDLE AND

w2APR ASSEMBLY

Housekeeping

Vacuum around base of water heater for dust, dirt, and lint on a regular basis.

Combustible materials such as clothing, cleaning materials, or

flammable liquids, etc. must not be placed against or adjacent to the water heater.

To insure sufficient ventilation and combustion air supply, prop- er clearances from the water heater must be maintained at all

times.

Service

Before calling for repair service, read the Start Up Conditions and Operational Conditions found in the Troubleshooting

Guide of this manual. If a condition persists or you are uncertain about the operation

of the water heater, let a qualified person check it out.

Contact SEARS Repair Services at 1-800-4-MY-HOME (1-800-469-4663).

Troubleshooting Guide

Start Up Conditions

THERMAL EXPANSION

Water supply systems may, because of such events as high line pressure, frequent cut-offs, the effects of water hammer among others, have installed devices such as pressure reducing valves, check valves, back flow preventers, etc._to control these types of _roblems. When these devices are not equipped with an internal

y_pass, and no other measures are taken, the devices cause the water system to be closed. As water is heated, it expands (ther- mal expansion) and closed systems do not allow for the expan-

sion of heated water.

The water within the water heater tank expands as it is heated and increases the pressure of the water system. If the relieving point of the water heater's temperature-pressure relief valve is reached, the valve will relieve the excess pressure. The temperature-pressure

relief valve is not intended for the constant relief of thermal expansion. This is an unacceptable condition and must be cor-

rected.

It is recommended that any devices installed which could create a closed system have a by-pass and/or the system have an expan- sion tank to relieve the pressure built by thermal expansion. Thermal expansion tanks are available from Sears stores and

through the Sears Service Centers. Contact the local plumbing inspector, water supplier and/or the Sears Service Center for assistance in controlling these situations.

Thermal Expansion Tank Specifications

HOT COLD

WATER HEATER COLD WATER INLET FI'H'ING

HOT

WATERHEATER (3)

• COLDWATER PRESSURE ,INLETFITTING REDUCING

VALVEWITH

BY-PASS

(1)

TANK

EXPANSION(_

PRESSUREGAUGE COL

RECOHMENDED INSTALLATION

(VERTICAL MOUNTING)

FLOOR, CEILING

JOIST,ETC.

STRAPPING

WATER

SHUTOFF

Model Tank Capacity ! Dimensions in Inches [ Pipe Fitting ]

Numbe r , !nGall0ns_ D!ameter I Length On, Tank I

153:33!O20 2 . 8inches 12_inches; _',Male

153.331050 5 i 11 inches 14_ inches Y_'Male

Expansion Tank Sizing Chart

Inlet*

Water

Expansion

Tank 40psl

Pressure

Capacity 50psi

Needed 60psi

70psi, 80psi

*Highest recorded inlet water pressure m a 24 hour period or

regulated water pressure.

NOTE: Expansion tanks are pre-charged with a 40 psi air charge. If the i,nlet water pressure is higher than 40 psi, the

expansion tanks air pressure must be adjusted to match that

pressure, but must not be higher than 80 psi.

Water Heater Capacity (Gallons)

30 40 50

2 2 2

2 2 5

12 2 5

2 5 5

66 82

5 5 5 5 5 5 5 5

5 5

PRESSURE

REDUCING INLETCOLD

VALVEWITH WATER

EXPANSION

PRESSUREGAUGE

ALTERNATE RECOMMENDED

INSTALLATION

(HORIZONTAL HOUNTING)

BY-PASS SHUTOFF

(2) !

STRANGE SOUNDS

Possible noises due to expansion and contraction of some metal parts during periods of heat-up and cool-down do not represent harmful or dangerous conditions.

Condensation causes sizzling and popping with the burner area during heating and cooling periods and should be considered

normal. See "Condensation" section.

Troubleshooting Guide (cont'd)

CONDENSATION

Whenever the water heater is filled with cold water, a certain amount of condensation will form while the burner is on. A

water heater may appear to be leakingwhen in Factthe water is condensation. This usually happens when:

• When a new water heater is filled with cold water for the first time.

• When gas burns and water vapor is produced in water

heaters, partlcular[y high efficiency models where flue tem- peratures are lower.

• When you tlse large amounts of hot water in a short time and the refillwater isvery cold.

Moisture from the products of combustion condense on the cooler tank surfaces and form drops of water which may hdl onto the burner or other hot surfaces to produce a "sizzling" or "frying" noise.

Excessive condensation can cause pilot outage due to water run- ning down the flue tube onto the main burner and putting out the pilot. ,"

Because of the suddenness and amount of water, condensation water may be diagnosed as a "tank leak". After the water in the

tank warms up (about 1-2 hours), the condition should disap- pear.

Do not assume the water heater is leaking until there has been

enough time for the water in the tank to warm up. An undersized water heater will cause more condensation. The

water heater must be sized properly ro meet the family's demands

for hot water including dishwashers, washing machines and shower heads.

Excessive condensation may be noticed during the winter and early spring months when incoming water temperatures are at

their lowest.

SMOKE/ODOR

It is not uncommon to experience a small amount of smoke and odor during the initial start-up. This is due to burning off of oil

from metal parts, and will disappear in a short while.

Operational Conditions

SMELLY WATER

In each glasslined water heater there is installed at least one

anode rod (see parts section) for corrosion protection of the

tank. Certain water conditions will cause a reaction between this rod and the water. The most common complaint associated with

the anode rod is one of a "rotten egg smell". This odor is derived from hydrogen sulfide gas dissolved in the water. The smell is the result of four factors which must all be present for the odor

to develop:

a. a concentration of sulfate in the supply water. b. little or no dissolved oxygen in the water.

c. a sulfate reducing bacteria within the water heater. (This

harmless bacteria is non-toxic to humans.)

d. an excess of active hydrogen in the tank. This is caused by

the corrosion protective action of the anode.

Smelly water may be eliminated or reduced in some water heater models by replacing the anode(s) with one of less active material, and then chlorinating the water heater tank and all hot water lines. Contact Sears Service for further information concerning an Anode Replacement Kit #9001453 and this Chlorination

Treatment.

If the smelly water persists after the anode replacement and chlo-

rination treatment, we can only suggest that continuous chlori- nation and filtering conditioning equipment be considered to eliminate the water problem.

Good venting is essential for a gas fired water heater to operate properly as well as to carry away products of combustion and

water vapor.

HOTTER WATER CAN SCALD: Water heaters are intended produce hot water. Water heated to a temperature which will

satisfyclothes washing,dish washing, and other sanitizing needs can scaldand permanently injure you upon contact. Some peo- ple are more likelyto be permanently injured by hot water than

otherg These includethe elderly,children, the infirm, or physical- ly/mentally handicapped.If anyone using hot water in your home

fits into one of these groupsor if there isa localcode or state law

requiring a certain temperature water at the hot water tap,then

Cu must take specialprecautions.In additionto usingthe lowest _ossibletemperature setting that satisfiesyour hot water needs,

means suchas a mixing valve, shouldbe usedat the hot water

taps used by these people or at the water heater. Mixing valves are availableat plumbing supplyor hardware stores. Followman-

ufacturers instructions for installation of the valves. Before changing the factory setting on the thermostat, read the

"Temperature Regulation" sectionin this manual.

A WARNING to

Do not remove the anode leaving the tank unprotected. By

doing so, all warranty on the water heater tank is voided.

Troubleshooting Guide (cont'd)

Operational Conditions (cont'd)

"AIR" IN HOT WATER FAUCETS

AWARNING

HYDROGEN GAS: Hydrogen gas can be produced in a hot

water system that has not been used for a long period of time i (generally two weeks or more). Hydrogen gas is extremely I flammable and explosive. To prevent the possibility of injury

under these conditions, we recommend the hot water faucet be opened for several minutes at the kitchen sink before any

electrical appliances which are connected to the hot water sys- tem are used (such as a dishwasher or washing machine). If hydrogen gas is present, there will probably be an unusual soundsimilar to air escapingthrough the pipe as the hot water faucet is opened. There must be no smoking or open flame near the faucet at the time it isopen.

VENTING MANUAL RESET SWITCH

There is a venting manual reset switch located on the draft hood. If the switch is activ_ed, it will not reset itself. Before

resetting this switch, check for flue blockage and propriety of the venting system. To reset the venting manual reset switch, press

the redreset button.

BLOWER MOTOR

NOT ENOUGH OR NO HOT WATER

: Check the manual gasshut offvalve m be sure it is open.

Check the pilot flame. It may have gone ont. All models have

an opening behind tile outer door fiatviewing the pilot.

If the pilot is not lit, fbllow the 'q.ighting" instructions in this manual or located above the gas control valve on the water heater to relight the pilot. If the water was extremely hot and is

now cold, tbe high limit safety temperature shut off may have

put out the burner and pilot. If the high temperature shut off activates, the gas control valve must be replaced. Contact the

SearsServiceCenter.

°. The gas control knob must be turned to the "ON" position. " The temperature adjustment dial may be set too low. See the

"Temperature Regulation" section.

, The gas company can check the gas input to see if it is correct.

An underfired water heater willnot heat water as quickly.

• Look for leaking or open hot water faucets. Make sure all are

closed.

• The cold water inlet temperature may he colder during the win- ter months. It will take longer to heat the water and seem like

lesshot water.

• If'you cannot findwhat is wrong, call the Sears SetMce Center.

WATER IS TOO HOT

1. The temperature adjustment dial nlay be set too high. See the "Temperature Adjustment" section.

NOTE: A period of time is necessary after an adjustment has been made for the water temperature to reach the new tem-

perature setting.

RESETSWITCH

DRAFT HOOD

HIGH TEMPERATURE SHUT OFF SYSTEM

This water heater is equipped with an automatic gas shut offsys-

tern. The high temperature shut off is built into the gas control

valve. This system shuts off the gas supply to the water heater

burners when high water temperatures are present. It is non- resettable. If the high temperature shut off activates, the gas con- trol valve must he replace& If this were to occur, turn "OFF" the entire gas supply to the water heater. Contact the Sears Service

Center.

AWARNING

Should overheating occur or the gas supply fail to shut off, turn "OFF" the manual gas control valve to the appliance.

2. If lower temperature settings will not lower the water tempera- ture, callthe SearsService Center.

AWARNING

Due to the nature of the typical gas water heater, the

water temperature in certain situations may be hotter than the thermostat setting.,

Short, frequent draws of hot water - especially with very cold incoming water - can shock the thermostat into brief

operation resulting in hotter and hotter layers of water closer to the top of the tank.

Changes in hot water usage patterns or raising the tem- perature differential between the cut-on of the thermo-

stat and the cold water temperature will usually eliminate the problem.

Troubleshooting Guide (cont'd)

Leakage Checkpoints

Use this guide to check a "Leaking" water heater. Many suspect- ed "Leakers" are not leaking tanks. Often the source of the water

can be found and corrected.

If you are not thoroughly famibar with your local gas codes your

water heater, and safety practices, contact the Sears _ervice Center to check the water heater.

ACAUTION I

Read this manual first. Then before checking the water I heater make sure the gas supply has been turned

"OFF", and never turn the gas "ON" before the tank is comp ete y full of water.

A CAUTION ]

Never use this water heater unless it is completely filled| with water. To prevent damage to the tank, the tank|

must be filled with water. Water must flow from the hot|

water faucet before turning "ON" gas to the water| heater. |

at water

Water the draft hood is which has

densed out of the combustion products. This is caused by a

problem in the vent. Contact the Sears Service Center.

*Condensation be seen on pipes in humid weather or

may

vapor

pipe connections may be leaking.

*The primary anode rod fitting may be leaking.

O Small amounts of water from temperature-pressure relief

valve may be due to thermal expansion or high water pres- sure in your area.

con-

O'The relief valve be leaking at

O Combustion contain which can con-

O Water in the water or on the floor may

temperature-pressure nlay

the tank fitting.

Water from drain valve be due the valve

slightly.

*The drain valve may be leaking at the tank fitting.

products

dense on the cooler surfaces of the tank. Droplets form and drip into the fire or run on the floor. This is common at the time of startup after installation and when incoming

water is cold.

may

water

vapor

openeda

beater"bottom be

from condensation, loose connections, or the relief valve.

DO NOT replace the water heater until a full inspection of all possible water sources is made and necessary correc- tive steps taken. Leakage from other appliances, water lines, or ground seepage should also be checked.

NOTE: To check where threaded portion enters tank,

insert cotton swab between jacket opening and fitting. If cotton is wet, follow Draining instructions in the

"Periodic Maintenance" section and then remove fitting. Put pipe dope or teflon tape on the threads and replace.

Then follow "Filling the Water Heater" instructions in the "Installing the New Water Heater" section.

Troubleshooting Guide (cont'd)

_WARNING

This troubleshooting guide hasbeen supplied for use by quali- fied service personnel who have a complete understanding of

beth e ectr c ty and gas.

THERMOSTAT AND GAS SUPPLY CHECK

................ Is gas being

No thermostat?

supplied to the ..

lTom"ON'gass°pplY ]

Instructions in manual or attached _ ............. No ............. "

I Light Pilot. (See Lightingl l

to water heater.)

l 1

f_iiotwon,tlight. I Lpil°tlights. I

ACAUTION

Label all wiring before disconnecting any wiring; to ensure

correct reconnection. Failure to follow this instruction

could cause improper and possible dangerous operation, resulting in DEATH, SERIOUS BODILY INJURY, OR

PROPERTY DAMAGE.

Y_s

I Is p,ilot lit?

I e I

Yes

•_ [ Is gas cock knob turned "ON"?

I Check thermocouple.

Bad Good

I Replace thermocouple.

Call gas company to increase gas _,_ ................

I [Turn gas cock knob to "ON". }_ ..... No ....

[ Replace thermostat.

. - -. ....... NO

Replace thermostat.

............. ,J ye s

I ,1

No ............. J

Yes

Is thermostat calling for heat? Run (hot) water from heater and turn

adjustment knob higher. Check using a manometer at thermostat

pressure tap.

Is there a minimum gas pressure 3_" W.C. for natural gas or 8" W,C. for propane (L.P) gas?

Yes

GO TO ELECTRICAL SYSTEM <

CHECK SECTION

Troubleshooting Guide (cont'd)

Diagram for Electrical System Check on pages 37 and 38

®..._

LIMIT SWITCH

120V GAS

SOLE NOiD HI LIMIT

°0RE

INDICATO_IGHT 120V

ON/OFF SWITCH

GAS

PRESSURE

SWITCH

SWITCH N/C N O

SWITCH

AIR PRESSURE

SWlTC_ (_)

GROUND7 / RI A_K

I WHiT E

WHITE

120V GAS

SOLENOIO

O_NUALH,_®

[

MANIFOLD

GASPRESSURE

NATURAL GAS 3_"WG MIN PROPANE (LP) GAS 8" W.C. MIN

Troubleshooting Guide (cont'd)

ELECTRICAL SYSTEM CHECK

(Use diagram on page 36)

Visually check that all components

are wired correctly according to wiring diagram on unit.

dia-

Correct by wiring according to

gram.

Check section. No

Go to Thermostat and Gas Supply _ .....

Supply 110/120 volts.

..... No

I ACAUTION ]

Labelall wiring befo_any wiring;to ensure] correct reconnection, Failure to follow this instruction ]

could cause improper and possibledangerousoperation,]

resulting in DEATH, SERIOUS BODILY INJURY, OR] PROPERTY DAMAGE. J

Yes

................... ] for heat.

_-Pitot is lit and thermostat is calling_

Yes

........ [ Does power cord or power wiring 1

................... 4 have 1101120 volts available (recep-]

[ tade and/or junction box)? /

Yes

..... .-.i €

Turn On.

Check at #1 for 110/120 volts to ground.

..... No ....... '_ Yes

..... No

Replaceswitch.

Replace gas pressureswitch. 1

NOTE: Requires minimum 31/2" [._ .....

W.C. for natural gas or 8" W.C. for]_ propane (L.P,)gasto operate, d

Check wiring between # 2 and #3.

] Yo,

...... NO ........... I Replace blower pllotor,

[ .................. t Ison/offswitch "ON"?

, f

................... f Blower motor is running.

Yes _[Check at #2 for 110/120 volts to[

r....... { ground. 1

€

] Unplug blower motor and check at

ir--- 1 #3 for 110t120 volts to ground.

' 1

, Yes

i i

Yes

continuedonfacingpage

Troubleshooting Guide (cont'd)

continued from facing page

Check #5 to ground for 110/120 [_._

volts. I-

Yes

Check #9 for 110/120 volts.

No Yes

Check venting manual reset switch.

No -fCheck#8togroundforll0/120volts. t4-No -t ls indicator light on?

' IYes

_' Yes

[ Replace indicator light. ], €

_ pressure switch with opposite endSecure air pressure line. - No "-" secured to pressure tap on blower

Replace air pressure switch. - No -- voltage (110V min. req.)

_'_ t Is there venting restriction or low

. Is ¼" air pressure line secured to air

housing? See 6 and 7.

Yes

Remove restriction or correct_

voltage.

I Replace thermostat.

_,_-- No -f Is main burneron?

Yes

I ALL SYSTEMS OPERATIONAL

Parts Order List

POWER MISER TM 9 POWER VENT GAS WATER HEATERS

MODEL NUMBERS:

153.335816 40 Gal. 153,335846 40 Gal. High Altitude L.P.

153.335863 40 Gal. L.P.

153.335916 50 Gal.

153.335943 50 Gal. High Altitude L.P.

153.335963 50 Gal. L.P.

Parts Order List (cont'd)

POWER MISER TM 9 POWER VENT GAS WATER HEATERS

MODEL NUMBERS:

153.335816

153.335846

153.335863

153.335916

153.335943

153.335963

KEY

NO" PART DESCRIPTION

• Vent Cap w/Screen

2. : Wall Collar

3. 5' PVC Schedule 40 Vent Pipe

4. 45 ° PVC Schedule 40 Elbow

5. Vent/Blower Adapter

6. Blower

7. Blower Gasket _"

8. Venting Manual Reset Switch

9. Draft Hood Assembly

10. Dip Tube

11. Anode Rod

12. Temperature-Pressure Relief Valve

13. Drain Valve

14. Drain Valve Washer

15. 9000281 9000281 9000281 9000281

16. 9002411 -- -- --

16. -- 9002411 9002411 9002411

17. 0230120 0230224 0230224 0230225

18. 9002674 9002675 9002677 9002677

19. 9002321 9002321 9002321 9002321

20. 9002294 -- -- --

20. -- 9002295 _002295 9002295

21. 9002296 9002296 9002296 9002296

22. 9001970 9001970 9001970 9001970

23. 9002113 9002113 9002113 9002113

40 Gal. 40 Gal. High Altitude L.P.

4OGal. L.P. 5O Gal.

50 Gal. High Altitude L.R 50 Gal. L.R

(%2" x 'Y_" x _" thick)** Inner Door

Burner Assembly (Nat.) Burner Assembly (L.E)

Burner Orifice (Drill Size)

Manifold

Thermocouple*

Pilot Assembl),"w/Tubing & Fitting (Nat.) Pilot Assembly w/Tubing & Fitting (L.P.) Bleed Pilot w/Tubing & Fitting

Manifold Cover Control Cover

153.335816 153.335846 153.335863 153.335916 153.335943 153.335963

9002120 9001993 9001958 9001959 9001960

9002672 9OOO736 9002678

90O1963

9002444

9000734 9000071

9000254

9001584 9001584 9001584 9001584

#33 #51 (HA) #5l (HA) #50

9002120 9001993 9001958 9001959 9001960

9002672

9000736 9002678

9001963 9002444

9000734 9000071

9000254

MODEL NUMBERS

PART NUMBERS

9002120 9002120 9001993 9001993 9001958 9001958 9001959 9001959 9001960 9001960 9002672 9002672

9000736 9000736 9002678 9002678 9001963 9001963 9002444 9002443 9000734 9000734

9000071 9000071 9000254 9000254

9001584 9001584

9000281 9000281

-- 9002411 9002411 0230225 0230120

#50 #33

9002675 9002676 9002321 9002321

--- 9002294 9002295 9002296 9002296

9001970 9001970 9002113 9002113

9002120 9001993

9001958

9001959

9001960

9002672

9000736

9OO2678

9001963 9002443

9000734 9000071

9OOO254

9002120 9001993 9001958 9001959 9001960

9002672 9000736

9002678 9001963 9002443 9000734

9000071 9000254

* These parts are also available at most Sears retail stores• tReplaced only on return of damaged plate.

# Not Illustrated

Now that you have purchased your Gas Water Heater, should a need ever exist for repair parts or service, simply contact any SEARS Service Center or call 1-800-4-MY-HOME (1-800-469-4663). Be sure to provide pertinent facts when you call or visit.

All parts listed may be ordered from any SEARS Service Center, most SEARS stores and by calling 1-800-366-PART (I-800-366-7247). If the parts you need are not stocked locally, your order will be electronically transmitted to a SEARS Repair Parts Distribution Center for handling.

The model number of your Gas Water Heater will be found on the model rating plate located near the gas control valve. WHEN ORDERING REPAIR PARTS, ALWAYS GIVE THE FOLLOWING INFORMATION:

MODEL NUMBER PART DESCRIPTION

PART NUMBER NAME OF ITEM

THIS IS A REPAIR PARTS LIST, NOT A PACKING LIST.

Parts Order List

POWER MISER TM 9 POWER VENT GAS WATER HEATERS MODEL NUMBERS:

153.335816 40 Gal.

153.335846 40 Gal. High Altitude LR

153.335863 40 Gal. L.P.

153.335916 50 Gal.

153.335943 50 Gal. High Altitude L.P.

153.335963 50 Gal. L.P.

5 ,

301

i n

_12

Parts Order List (cont'd)

POWER MISERTM 9 POWER VENT

GAS WATER HEATERS MODEL NUMBERS:

153.335816 40 Gal.

153.335846 40 Gal. High Altitude L.P.

153.335863 40 Gal. L.P.

153.335916 50 Gal.

153.335943 50 Gal. High Altitude L.P.

153.335963 50 Gal. L.P.

KEY NO. PART DESCRIPTION

24. Thermostat Adjustment Knob

25. Gas Thermostat (Nat.)

25. Gas Thermostat (LE) (See Note)

26. Power Cord

27. Light (120 V)

28. On/Off Switch

29. Pressure Switcb'_Air)

30. Flue Baffle

31. Restrictor Ring

32. Model Rating Platet # Manual

# Mag-Erad

153.335816 153.335846 153.335863!153.335916 153.335943 153.335963

F145-0697 F145-0870 Fl45-0870 F145-0870 F145-1330 -- -- --

-- F145-1331 F145-1331 F145-I331

9001513 9001513 9001513 9001513 9002673 9002673 9002673 9002673 9001773 9001773 9001773 9001773

9001976 9001976 9001976 9001976

9001977 9001977 9001978 9001978

9000275 9000275 9000275 9000275 0270116 0270116 0270116 0270116

MODEL NUMBERS

PART NUMBERS

F145-0870 F145-0697

-- F145-1330

F145-1331 --

9001513 9001513 9002673 9002673 9001773 9001773

9001976 9001976

9001977 9001978

9000275 9000275 0270116 0270116

0002917050

23600

Note: For Propane (L.E) model(s) this part has left hand threads, * These parts are also available at most Sears retail stores.

tReplaced only on return of damaged plate. # Not Illustrated

All parts listed may be ordered from any SEARS Service Center, most SEARS stores and by calling 1-800-366-PART (1-800-366-7247). If the

parts you need are not stocked locally, your order will be electronically transmitted to a SEARS Repair Parts Distribution Center for handling. The model number of your Gas Water Heater will be found on the model rating plate located near the gas control valve.

WHEN ORDERING REPAIR PARTS, ALWAYS GIVE THE FOLLOWING INFORMATION:

MODEL NUMBER PART DESCRIPTION PART NUMBER NAME OF ITEM

THIS IS A REPAIR PARTS LIST, NOT A PACKING LIST.

Warranty

About Your Warranty

THE PRICE OF YOUR WATER HEATER DOES NOT INCLUDE A FREE CHECKUP SERVICE CALL. On Water Heater Installations

Arranged BySears, Sears warrants the installation. ON INSTALLATIONS NOT MADE BY SEARS AUTHORIZED

CONTRACTORS:

1. Your Sears warranty applies to the product only.

2. Sears does not warrant the installation.

3. A charge will be made on service calls due to poor or incomplete

installation. These include:

FULL ONE YEAR WARRANTY ON WATER HEATER

For one year from the date of purchase, when your Sears Kenmore water heater is installed and operated in a single-family residence in

accordance with the instructions in this manual, Sears will:

1. Repair defects in material or workmanship in this water heater, free of charge.

2. Furnish and install a new current model water heater of equal capacity and quality, free of charge, ifa leak occurs in the tank.

LIMITED WARRANTY ON TANKS THAT LEAK

After one year and through 9 years from the date of purchase for water heaters used in a single-family residence, if a leak occurs in the

tank, Sears will furnish a new current model water heater ofequaI capacity and quality. You will be charged for any installation.

LIMITED WARRANTY ON PARTS

a. Adjusting thermostat. b. Lighting pilot.

c, Leaks in pipes or fittings.

d. Improper venting e. Condensation

This manual is in non-technical language. It may help you avoid the

cost of a needless service call. Many service calls really aren't needed. Such as when:

1. The gas is turned "OFF".

2. The pilot is out.

3. A gas or water leak is due to loose pipe or connections.

After one year and through 4 years from the date of purchase, when your Sears Kenmore water heater is used in a single-family residence

and is installed and operated in accordance with the information in this manual, ifa part fails due to a materials or workmanship, Sears will furnish a replacement flee of charge. You will be charged for labor.

If the water heater is subjected to commercial, institutional, industrial or use in residences of two families or more, the above warranty

coverage for tanks that leak is effective for 2 years from the date of purchase and the above parts warranty is effective for 1 year from the date of purchase.

To obtain warranty service, SIMPLY CALL 1-800-4MY-HOME (1-800-469-4663). "This warranty applies only while this product is in use in the United States."

This warranty gives you specific legal rights and you may also have other rights which vary from state to state.

SEARS, ROEBUCK AND CO., Dept. 817 WA, HOFFMAN ESTATES, IL 60179

Sears Installation Warranty

in addition to any warranty extended to you on the Sears merchandise involved, which warranty becomes effective the date the merchandise is installed should the workmanship of any Sears arranged installation

prove faulty within one year, Sears will, upon notice from you, cause

such faults to be corrected at no additional cost to you. If you want this

heater professionally installed by Sears contact your Sears Salesperson.

They will arrange for prompt, quality installation.

Sears Installation Policy

All installation labor arranged by Sears shall be performed in a neat,

workmanlike manner in accordance with generally accepted trade prac- tices. Further, all installations shall comply with all local laws, codes

regulations and ordinances. The customer shall also be protected, dur- ing installation, by insurance relating to property damage, Worker's Compensation and Public Liability. If you want this water heater professionally installed by Sears contact

your Salesperson. The)' will arrange for prompt, quality installation by

Sears authorized contractors.

For is-home major brand repair service

Call 24 hours a day, 7days a week

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The model number of your water heater is found on the model rating plate on the front of"the water heater.

08-00 0002917050-0

Sears, Roebuck and Co., Hoffman Estates, IL 60179 U.S.A.

1.800-4-MY-HOMIE

(1-8004694663)

Kenmore 153.335943, 153.335863, 153.335846 User Manual

Specifications and Main Features

Frequently Asked Questions

User Manual