
Owner's Manual
POWER MISER TM9
GAS WATER HEATER
FOR POTABLE WATER HEATING ONLY,
NOT SUITABLE FOR SPACE HEATING
NOT FOR USE IN MOBILE HOMES.
MODEL NO.
153.339210 HA
153.339260
153.339360
153.339410 HA
153.339460
153.339511 HA
153.339560
153.339760
153.339960
40 Gallon Short High Altitude
40 Gallon Short
30 Gallon
40 Gallon High Altitude
40 Gallon
50 Gallon High Altitude
50 Gallon
50 Gallon High Recovery
40 Gallon (L.P.)
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....
• Safety Instruction
• Installation
• Operation
• Care and Maintenance
• Troubleshooting
• Parts List
For Your Safety
AN ODORANT ISADDEDTOTHE GASUSED BYTHIS WATER HEATER.
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C3 Technology TM Gas Water Heaters meet
the new ANSI Z21,10,1 standard that deals
with the accidental or unintended ignition
of flammable vapors, such as those
emitted by gasoline.
Read and understand instruction
manuai and safety messages
before installing, operating or
servicing this water heater
Failure to fallow instructionsand
safety messages could result in
death or serious injury
Instruction manua! must remain
with water heater
Sino puedeleer o entender elingles y necesita elmanual instructivo
y/o etiquetas en esparlol puede obtenerlos Ilamando al
1-800-821-2017. NO TRATE DE ]NSTALAR O OPERAR ESTE
CALENTADORDEAGUAsi noenflendelainformaciOnen lasetiquetas
oen elmanual instructivo. No hacer casode esta advertencia podrla
resultaren laMUERTEO GRAVESLESIONESCORPORALES.
WARNING: If the information in these
instructions is not followed exactly, a fire
or explosion may result causing property
damage, personal injury or death.
--Do not store or use gasoline or other
flammable vapors and liquids in the
vicinity of this or any other appliance.
-- WHAT TO DO IF YOU SMELL GAS:
o Do not try to light any appliance
• Do not touch any electrical switch; do
not use any phone in your building.
-Immediately call your gas supplier
from a neighbor's phone. Follow the
gas supplier's instructions.
= if you cannot reach your gas supplier,
call the fire department,
--Installation and service must be
performed by a qualified installer,
service agency or the gas supplier.
Sears, Roebuck and Co., Hoffman Estates, IL 60179 U.S.A
PRINTED IN THE USA 0703 www.sears.com SUPERSEDES PART NO 184256-000
PART NO 184483-000

Your safety and the safety of others is extremely important in the installation, use and servicing of this water heater.
Many safety-related messages and instructions have been provided in this manual and on your own water heater to warn you and
others of a potential injury hazard. Read and obey all safety messages and instructions throughout this manual. It is very
important that the meaning of each safety message is understood by you and others who install, use or service this water heater.
to potential personal injury hazards. Obey all safety
This is the safety alert symbol. It is used to alert you
messages that follow this symbol to avoid possible
injury or death.
DANGER indicates an imminently
hazardous situation which, if not avoided,
could result in death or injury.
WARNING indicates a potentially hazardous
situation which, if notavoided, could result
in death or injury.
situation which, if not avoided, may result
CAUTION indicates apotentially hazardous
in minor or moderate injury.
CAUTION used without the safety alert
symbol indicates a potentially hazardous
situation which, if notavoided, could result
-- in property damage.
All safety messages will generally tell you about the type of hazard, what can happen if you do not follow the safety message and
how to avoid the risk of injury.
IMPORTANT DEFINITIONS
Gas Supplier: The natural gas or propane utility or service who supplies gas for utilization by the gas burning
appliances within this application. The gas supplier typically has responsibility for the inspection and code approval of
gas piping up to and including the natural gas meter or propane storage tank of a building. Many gas suppliers also
offer service and inspection of appliances within the building.
© Sears, Roebuck and Co.
2

Read and understand instruction
manual and safety messages
before installing, operating or
servicing this water heater
Failure to follow instructions and
safety messages could result in
death or serious Injury
blstruction manual must [emain
with water heater
Water temperature over 125°F
(52°C) can cause severe burns
instantly result ng in severe injury
or death.
Children, the elderly, and the
physically or mentalJy dJsabted
are at highest riskfor scald injury.
Feel water before bathing or
showering.
Temperature limiting valves are
available
Read instruction manual for safe
temperature setting
_LJ_ Fire Hazard
_,_, For continued protection against
risk of fire;
_., ,Do not install water heater on
W _v I carpeted floor.
_ ,Do not operate water heater if
, _ j flood damaged
Explosion Hazard
• Overheated water can cause
water tank explosion
• Properly sized tempeature
end pressure relief valve must
be installed in opening
provided
Fire or Explosion Hazard
- Do not store or use gasoline or other flammable
vapors and liquids n the vicinity of this or any other
appliance
• Avoid all ignition sources if you smell LP gas.
• Do not expose water heater control to excessive gas
pressure
• Use only gas shown on rating plate.
• Maintain required clearances to combustibles
• Keep ignition sources away from faucets after
Read instruction manual before
,- extended period of non-use.
installing, using or servicing
water heater
Improper installation and use may result
in property damage.
• Do not operate water heater if flood damaged.
• Inspect and replace anode
• Install in location with drainage.
• Fill tank with water before operat on
• Be alert for thermal expansion
Refer to instruction manual for installation and service.
Breathing Hazard - Carbon Monoxide Gas
• install vent system in accordance with
codes
• Do not operate water heater if flood
damaged
• High altitude orifice mustbe installed for
operation above 3,300 feet (1,006 m)
(or above 5500 (I ,676 m) feet for high
altitude models)
, ; ° Do not operateifsoot buildup.
• Do not obstruct water heater air intake
O
Breathing carbon monoxide can cause brain damage or
death. Always read and understand instruction manual
° Do not place chemical vapor emitting
with insulating jacket.
products near water heater
° Gas and carbon monoxide detectors
are availa b/e
3


ThankYou for purchasing a Kenmore water heater. Propedy
installed and maintained, it should give you years of trouble
free service. If you should decide that you want the new water
heater professionally installed by Sears call 1-800-4-MY-HOME ®.
They will arrange for prompt, quality installation by Sears
authorized contractors.
Abbreviations Found In This Instruction Manual:
CSA - Canadian Standards Association
ANSI - American National Standards Institute
NFPA- National Fire Protection Association
ASME - American Society of Mechanical Engineers
GAMA - Gas Appliance Manufacturers Association
This gas-fired water heater is design certified by CSA
INTERNATIONAL under American National Standard/CSA
Standard for Gas Water Heaters ANSI Z21.10.1 • CSA 4.1
(current edition).
Read the "Safety Precautions" section, page 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 properly. It
could cause DEATH, SERIOUS BODILY INJURY AND/OR
PROPERTY DAMAGE.
This manual contains instructions for the installation,
operation, 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 these instructions and
the local code authority having jurisdiction. In the absence of
local codes, installations shall comply with the following:
In the United States: The National Fuel Gas Code ANSI
Z223.1/NFPA 54. This publication is available from the
Canadian Standards Association, 8501 East Pleasant Valley
Rd, Cleveland Ohio 44131, or The National Fire Protection
Association, 1 Batterymarch Park, Quincy, MA 02269.
If after reading this manual you 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
installation are very important in preventing death from
possible carbon monoxide poisoning and fires. See
figure 1.
Examine the location to ensure the water heater complies
with the Facts to Consider About the Location 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
procedures. Instructions may be obtained from your local
dealer, wholesaler, public utilities or California Office of the
State Architect, 400 P Street, Sacramento, CA 95814.
Massachusetts Code requires this water heater to be
installed in accordance with Massachusetts 248-CMR 2.00:
State Plumbing Code and 248-CMR 5.00.
Complies with SCAQMD rule #1121 and districts having
equivalent NOx requirements.
RECOVERY MINIMUM DIMENSIONS
TANK TYPE RATEGALS. VENTPIPE DIAMETER IN INCHES(mm)
CAPACITY OF B'DJ PERHOUR INCHES INCHES HEIGHTTO
MODELNUMBER IN GALS(LTRS) GAS RATE @90°F RISE (mm) (mm) JACKET TOP
153.339210 HA 40 (151) NATURAL 40,000 40.9 3"(76) or 4" (102) 20 1/4" (514) 47 1/4" (1,200)
153.339260 40 (151) NATURAL 40,000 40.9 3"(76) or 4" (102) 20 1/4 "(514) 47 1/4" (1,200)
153.339360 30 (114) NATURAL 40,000 40.9 3" (76) or 4" (102) 15 3/4" (400) 57 1/2" (1,461)
153.339410 HA 40 (151) NATURAL 40,000 40.9 3" (76) or 4" (102) 18 1/4" (464) 55 1/2" (1,410)
153.339460 40 (151) NATURAL 40,000 40.9 3" (76) or 4" (102) 18 1/4" (464) 55 1/2" (1,410)
153.339511 HA 50 (189) NATURAL 40,000 40.9 3" (76) or 4" (102) 20 1/4" (514) 56 1/2" (1,435)
153.339560 50 (189) NATURAL 40,000 40.9 3" (76) or 4" (102) 20 1/4" (514) 56 1/2" (1,435)
153.339760 50 (189) NATURAL 52,500 53.7 4" (102) 20 1/4" (514) 56 1/4" (1,429)
153.339960 40 (151) PROPANE 37,000 37.8 3" (76) or 4" (102) 18 1/4" (464) 55 1/2" (1,410)

Materials Needed
To simplify the installation Sears has available the installation parts shown below. You may or may not need all of these material,
depending on your type of installation.
WATER HEATER tl__.l_<_ ,,,,_
IBSTA T,O. .......
KIT WITH FLEXIBLE _,;_, I
CONNECTORS i!¸_ _!: !
FOR 3/4" (10.05 ram)
OR 112" (12.7 ram)
THREADEDOR
COPPER PLUMBING
i_ J,_N_ _T_ _r_ WATER HEATER HEAT
I I HEAT LOSS DUE TO
TRAPS HELP REDUCE
FLEXIBLE WATER HEATER GAS
CONNECTOR WITH FITTINGS
DRAIN PANS AVAILABLE IN 20" (508 mm)
DIAMETER FOR WATER HEATERS
HAVING A DIAMETER t8" (457 ram) OR
LESS, 24" (6t6mm) DIAMETER FOR
WATER HEATERS HAVING A DIAMETER
22" (559 mm) OR LESSAND AVAILABLE
IN 28" (7tl ram) DIAMETER FOR WATER
HEATERS HAVING A DIAMETER 26"
(660 mm) OR LESS
EXPANSION TANKS FOR THERMAL EXPANSION
CONDITIONS AVAILABLE IN 2 GALLONS
(7.6 LITERS) AND 6 GALLONS (t8.9 LITERS)
CAPACITY THROUGH LOCAL SEARS STORE OR
SERVICE CENTER
Basic Tools
You may or may not need all these tools, depending on your
type of installation. These tools can be purchased at your local
Sears Store.
Pipe Wrenches (2) 14" (356 mm) ;_
Screwdriver
Tin Snips
6' (1.82 m) Tape or Folding Ruler
Garden Hose
Drill
Pipe Dope or Teflon Tape DRILL
SLOT-HEAD SCREWDRIVER
TIN SNIPS
PHILLIPS SCREWDRIVER
ROLL OF TEFLON
TAPE (USE ONLY OH
WATER HEATER
CONNECTIONS)
PIPE DOPE
(SQUEEZE TUBE)
USE FOR WATER AND GAS
CONNECTIONS
Additional Tools Needed
When Sweat Soldering
Tubing Cutters or Hacksaw
Propane Tank
Soft Solder
Solder Flux
Emery Cloth
Wire Brushes
TUBING CUTTER
HACKSAW
3/4" (19 mm) WIRE BRUSH
PROPANE
TORCH
ROLL OF
EMERY CLOTH
GARDEN HOSE 6 FOOT TAPE PIPE WRENCH
t/2" (t3 mm) WINE BRUSH
ROLL OF LEAD*FREE
SOFT SOLDER
SOLDER
FLUX

GET TO KNOW YOUR WATER HEATER - GAS MODELS
A Vent Pipe
B Drafthood
C Anode
D Hot Water Outlet
E Outlet
F FlexibleWaterConnections
G Gas Supply
H ManuaIGas Shut-off Valve
I Ground Joint Union
* INSTALL IN ACCORDANCE
WITH LOCAL CODES.
* DRIP LEG AS REQUIRED
BY LOCAL CODES.
TOVENTTERMINATION
ON ROOF
A
J Drip Leg (Sediment Trap) S Flue Baffle
K Inner Door T Thermostat
L Outer door U Drain Valve
M Union V Pilotand Main Burner
N Inlet Water Shut-off Valve W Flue
O Cold Water Inlet X Drain Pan
P Inlet DipTube Y Thermostat Shield (optional)
Q Temperature-Pressure Relief Valve Z Piezolgnitor
R Rating Plate AA Air Intake Screen
INSTALL THERMAL EXPANSION
TANK IF WATER HEATER
IS INSIALLED IN A CLOSED
WATER SYSTEM
(T) THERMOSTAT
GAS CONTROL KNOB
WATER TEMPERATURE
(ADJUSTING DIAL)
/
x
AA
*ALL PIPING MATERIALS TO BE
SUPPLIED BY CUSTOMERS.
Q
"OFF .... PILOT .... ON" i
POSITION POSITION POSITION i
_TOP VIEW •
(V) PILOT & MAIN BURNER
BURNER TUBE
W
Y
_'J MAIN BURNER
TH ER_COU PLEs_-x_ _
PILOT TUBING / "PILOT BURNER
THERMOCOUPLE
TGO
FIGURE1.
7

Removing the Old Water Heater
(_ Attach a hose to the water heater
drain 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. The
water passing out of the drain valve
may be extremely hot. To avoid
being scalded, make sure all
connections are tight and that the
water flow is directed away from
any person, see Figures 2 and 5.
FIGURE5.
FIGURE2.
(_) Turn the gas supply to the
(_) Turn "OFF" the water supply to the
(_ Check again to make sure the gas supply is to the
"OFF"
water heater.
If the main gas line shutoff valve
serving all gas appliances is
used, also shut "OFF" the gas at
each appliance. Leave all gas
appliances shut "OFF" until the
water heater installation is
completed, see Figures 2 and 3.
water heater at the water shut off
valve or water meter. Some
installations require that the water
be turned off to the entire house,
see Figures 2 and 4.
water heater. Then disconnect the gas supply connection
from the gas control valve.
FIGURE&
FIGURE&
"OFF"
(_Disconnect the vent from the draft hood where it connects
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 a draft hood which must be used for proper operation.
If have to the water the twoyou
water pipes can be cut with a hacksaw approximately four
inches away from where they connect to the water heater,
see Figure 6. This will avoid cutting off pipes too short.
Additional cuts can be made later if necessary, Disconnect
the temperature-pressure 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.
If you have galvanized pipes to the water heater, loosen the
two galvanized pipes with a pipe wrench at the union in each
line. Also disconnect the piping remaining to the water heater,
see Figure 7. These pieces should be saved since they may
be needed when reconnecting the new water heater.
Disconnect the temperature-pressure 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.
Mineral buildup or sediment may have accumulated in the
old water heater. This causes the water heater to be much
heavier than normal and this residue, if spilled out, could
cause staining.
copper piping heater, copper
pipe
FIGURE&
Burn hazard
- Hot water discharge.
, Keep hands clear of drain
valve discharge,
FIGURE7.

Facts to Consider About
the Location
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 manufactured (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:
Select a location indoors as close as practical to the gas
vent or chimney to which the water heater vent is going to be
connected, and as centralized with the water piping system
as possible.
Selected location must provide adequate clearances for
servicing and proper operation of the water heater.
Property Damage Hazard
heater's pilot light or main burner. The resulting flashback and
fire can cause death or serious burns to anyone in the area.
Even though this water heater is a flammable vapors ignition
resistant water heater and is designed to reduce the chances
of flammable vapors being ignited, gasoline and other
flammable substances should never be stored or used in the
same vicinity or area containing a gas water heater or other
open flame or spark producing appliance.
Also, the water heater must be located and/or protected so it is
not subject to physical damage by a moving vehicle.
Fire Hazard
For continued protection against
riskof fire:
,Do not instalJ water heater on
carpeted flooc
.Do not operate water heater if
flood damaged.
• AIIwater heaters eventually leak
• Do notinstall without adequate drainage
Installation of the water heater must be accomplished in such a
manner that if the tank or any connections should leak, the flow
will not cause damage to the structure. For this reason, it is not
advisable to install the water heater in an 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 hardware store. Such a drain pan must
have a minimum length and width of at least 2 inches (51 mm)
greater that the water heater dimensions and must be piped to
an adequate drain. The pan must not restrict combustion air
flow.
Fire or ExpJosion Hazard
" Do not store or use gasoline or other flammable
vapors and liquids in the vicinity of this or any other
app))ance
Avod all ignition sources if you smell LP gas.
* Donot expose water heater controi to excessive gas
pressure
. Use only gas shown on rating pJate.
. Maintain required clearances to combustibles
. Keep ignition sources away from faucets after
,. extended period of non use
Read instruction manual before
_ installing, using or servicing ._,d(
_' water heater
INSTALLATIONS IN AREAS WHERE FLAMMABLE LIQUIDS
(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.] and other substances such as adhesives, etc.)
emit flammable vapors which can be ignited by a gas water
This water heater must not be installed directly on carpeting.
Carpeting must be protected by 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 by the panel. Failure to heed this warning may
result in a fire hazard.
Fire or Explosion Hazard
using or servicing water heater.
• Improper use may result in fire or
explosion
• Maintan required clearances to
combustibles.
Minimum clearances between the water heater and combustible
construction are 0 inch at the sides and rear, 4 inches
(102 mm) at the front, and 6 inches (153 ram) from the vent
pipe, see Figure 8. Clearance from the top of the jacket is 12
inches (305 mm) on most models. Note that a lesser dimension
may be allowed on some models, refer to the label attached
adjacent to the gas control valve on the water heater.
TOP ViEW TOP VIEW
OF CLOSET OF CLOSET
WITHOUT DOOR WITH DOOR
(}" MIN O"MIN.
O" I_IN, 4" MIN,
S" MIN,
FIGURE8.
9

Breathing Hazard - Carbon Monoxide Gas
Install water heater in accordance
with the instruction manual and
NFPA 54.
Energy Conservation Act standards with respect to insulation
and standby loss requirements, making an insulation blanket
unnecessary.
Breathing Hazard - Carbon Monoxide Gas
To avoid injury, combustion and
ventilation air must be taken from
outdoors.
S
Do not place chemical vapor
emitting products near water
heater.
Breathingcarbon monoxidecancause brain damageor
death. Always read andunderstandinstructionmanual
A gas water heater cannot operate properly without the correct
amount of air for combustion, see Figure 9. Do not install in a
confined area such as a closet, unless you provide air as shown
in the Locating The New Water Heater section. Never obstruct
the flow of ventilation air. Ifyou have any doubts or questions at
all, call your gas supplier. Failure to provide the proper amount
of combustion air can result in a fire or explosion and cause
death, serious bodily injury, or property damage.
12" MAX. (305rnrn)
VENTILATION
AIR
OPENING O
AIRDUCT
FRONTVIEW _ (305ram)
OFDOOR
FIGURE9.
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.
.... . ?f_'v • Do not obstruct water heater air
q':s. intake with insulating blanket.
i_i ','_i" • Gas and carbon monoxide
• detectors are available,
_ _ lni_thal_-Wltne.rthe(?_erinmaCCa°_dance
Breathing carbon monoxide can cause brain damage or
death. Always read and understand instruction manual
_i& WARNING
Should you choose to apply an insulation blanket to this heater,
you should follow these instructions (See Figure 1 for
identification of components mentioned below). Failure to follow
these instructions can restrict the air flow required for proper
combustion, potentially resulting in fire, asphyxiation, serious
personal injury or death.
Do not apply insulation to the top of the water heater, as this
will interfere with safe operation of the draft hood.
Do not cover the outer door, thermostat or temperature &
pressure relief valve.
Do not allow insulation to come within 2" (50.8 mm) of the
floor to prevent blockage of combustion air flow to the burner.
Do not cover the instruction manual. Keep it on the side of
the water heater or nearby for future reference.
Do obtain new warning and instruction labels from Sears
for placement on the blanket directly over the existing labels.
Do inspect the insulation blanket frequently to make certain
it does not sag, thereby obstructing combustion air flow.
Combustion Air and Ventilation for
Appliances Located in Unconfined Spaces
Propellants of aerosol sprays and volatile compounds,
(cleaners, chlorine based chemicals, refrigerants, etc.) in
addition to being highly flammable in many cases, will also
change to corrosive hydrochloric acid when exposed to the
combustion products of the water heater. The results can be
hazardous, and also cause product failure.
Insulation Blankets
Insulation blankets available to the general public for external
use on gas water heaters are not necessary with Kenmore
products. The purpose of an insulation blanket is to reduce the
standby heat loss encountered with storage tank heaters, Your
Kenmore water heater meets or exceeds the National Appliance
UNCONFINED SPACE is space whose volume is not less than
50 cubic feet per 1,000 Btu per hour (4.8 m3 per kW) of the
aggregate input rating of all appliances installed in that space.
Rooms communicating directly with the space in which the
appliances are installed, through openings not furnished 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 insulated, 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.
10

Combustion Air and Ventilation 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 (4.8 m3 per kW) of the
aggregate input rating of all appliances installed in that space.
A. ALL AIR FROM INSIDE BUILDINGS:
(See Figure 9 on page 9 and Figure 10 below)
The confined space shah be provided with two permanent
openings communicating directly with an additional room(s)
of sufficient volume so that the combined volume of all spaces
meets the criteria for an unconfined space. The total input of
all gas utilization 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 (22 cm_/kW) of the total input rating of all
gas utilization equipment in the confined space, but not less
than 100 square inches (645 cm2). One opening shall
commence within 12 inches (30 cm) of the top and one
commencing within 12 inches (30 cm) of the bottom of the
enclosures.
When directly communicating with the oL_doors, each opening
shall have a minimum free area of 1 square inch per 4,000 Btu
per hour (5.5 cm2/kW) of total input rating of all equipment in the
enclosure. See Figure 12.
When communicating with the outdoors through vertical
ducts, each opening shall have a minimum free area of
1 square inch per 4,000 BTU per hour (5.5 cm2/kW) of total
input rating of all equipment in the enclosure. See
Figure 12.
VENTILATION LOUVERS
FURNACE
INLET AIR DUCT
(ENDS 1' OR 30 cm
ABOVE FLOOR)
FIGURE12.
NT
FUR__ NG
FIGURE10.
B. ALL AIR FROM OUTDOORS: (See Figures 9, 11,12 and 13)
The confined space shall be provided with two permanent
openings, one commencing within 12 inches (30 cm) of the
top and one commencing within 12 inches (30 cm) 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.
CHIMNEY OR
GAS VENT
VENTILATION LOUVERS
IEACH END OF ATTIC)
When communicating with the outdoors through horizontal
ducts, each opening shall have a minimum free area of 1
square inch per 2,000 BTU per hour (11 cm2/kW) of total
input rating of all equipment in the enclosure. See
Figure 13.
When ducts are used, they shall be of the same cross-
sectional area as the free area of the openings to which
they connect. The minimum short side dimension of
rectangular air ducts shall not be less than 3 inches
(76.2 mm). See Figure 13.
____ CHIMNEY OR GAS VENT
OUTLET AIR DUCT
iNLET AIR DUCT
FIGURE 13.
OUTLET AIR
WATER HEATER
FURNACE
INLET AIR DUCT
ALT. INLET AIR VENTII ATION LOUVERS
FIGUREll.
Louvers and Grilles: in calculating free area, considerafion
shall be given to the blocking effect of louvers, grilles or
screens protecting openings. Screens used shall not be
smaller than 1/4 inch (6.4 mm) 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 interlocked with the equipment so that they
are opened automatically during equipment operation.
11

• Special Conditions Created by Mechanical Exhausting or
Fireplaces: operation of exhaust fans, ventilation systems,
clothes dryers or fireplaces may create conditions requiring
special attention to avoid unsatisfactory operation of installed
gas utilization equipment.
Water Piping
Water temperature over 125°F
(52°C) car cause severe burns
instantly resulting in severe injury
or death.
Children, elderly, and the
physically or mentally disabled
are at hghest risk_or scald injury
Feel water before bathing or
showering.
Temperature limitng valves are
available.
Read instruction manuaJ for safe
temperature setting
HOTTER WATER CAN SCALD:
Water heaters are intended to produce hot water. Water heated
to a temperature which will satisfy space heating, clothes
washing, dish washing, cleaning 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
physically/mentally handicapped. If anyone using hot water in
your home fits into one of these groups or 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
addition to using the lowest possible temperature setting that
satisfies your hot water needs, a means such as a *mixing
valve, shall 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. See Figure 14. Valves for reducing
point of use temperature by mixing cold and hot water are also
available. Follow manufacturer's instructions for installation
of the valves. Before changing the factory setting on the
thermostat, read the Temperature Regulation section in this
manual.
HOT WATER
OUTLET
COLD WATER
, INLET
This water heater shall not be connected to any heating systems
or component(s) used with a non-potable water heating
appliance.
Toxic chemicals, such as those used for boiler treatment shall
not be introduced into this system.
Water supply systems may, because of such events as high
line pressure, frequent cut-offs or the effects of water hammer
have installed devices such as pressure reducing valves, check
valves, back flow preventers, etc. to control these types of
problems. When these devices are not equipped with an
internal by-pass, and no other measures are taken, the devices
cause the water system to be closed. As water is heated, it
expands (thermal expansion} and closed systems do not allow
for the expansion 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 corrected, It is recommended that any
devices installed which could create a closed system have a
by-pass and/or the system have an expansion tank to relieve
the pressure built by thermal expansion in the water system.
Refer to the Thermal Expansion section under Troubleshooting
Guide or contact local plumbing authority or local Sears Service
Center on how to control this situation.
NOTE: To protect against untimely corrosion of hot and cold
water fittings, it is strongly recommended that di-electric
unions or couplings be installed on this water heater when
connected to copper pipe.
Property Damage Hazard
•Avoid water heater damage.
• Install thermal expansion tank if necessary.
• Do not apply heat to cold water inlet.
° Contact qualified installer or Sears Service Center.
*MIXiN
VALVE
t ,OCeLOWATE
FROM WATER HEATER
HOT WATER
OUTLET ON
WATER HEATER
INLET ON
FIGURE14.
Toxic Chemical Hazard
• Do not connectto non-potablewater system.
Figure 15 shows the typical attachment of the water piping to
the water heater. The water heater is equipped with 3/4" NPT
water connections.
NOTE: If using copper tubing, solder tubing to an adapter
before attaching the adapter to the cold water inlet
connection. Do not solder the cold water supply line directly
to the cold water inlet. It will harm the dip tube and damage
the tank.
• Look at the top cover of the water heater. The 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 3/4" NPT threaded nipple. Using
flexible connectors, connect the hot water pipe to the hot
water outlet on the water heater.
12

Lookatthetopofthewaterheater.Thecoldwaterinletis
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 3/4" NPT threaded nipple. Using
flexible connectors, connect the cold water pipe to the cold
water inlet of the water heater.
NOTE: This water heater is super 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
INSTALLATION KIT
FLEXIBLE
WATER
HOT
WAITR-- COLe WATER
OUTLE /'_ INLET
COUPLING _ COUPLING
CONNECTORS
l _ _ l s_UTVCEFF
DRAFT Heed
TEMPERATURE
_'-_- PRESSURE
RELIEF VALVE
This heater is provided with a properly certified combination
temperature - pressure relief valve by the manufacturer.
The valve is certified by a nationany recognized testing laboratory
that maintains periodic inspection of production of listed
equipment of materials as meeting the requirements for Relief
Valves andAutomatic Gas Shutoff Devices for Hot Water Supply
Systems, ANSI Z21.22 and the code requirements of ASME.
If replaced, the valve must meet the requirements of local
codes, but not less than a combination temperature and
pressure relief valve certified as indicated in the above
paragraph.
The valve must be marked with a maximum set pressure not to
exceed the marked hydrostatic working pressure of the water
heater (150 psi = 1,035kPa) and a discharge capacity not less
than the water heater input rate as shown on the model rating
plate.
For safe operation of the water heater, the relief valve must not
be removed from its designated opening nor plugged.
The temperature-pressure relief valve must be installed directly
into the fitting of the water heater designed for the relief valve.
Position the valve downward and provide tubing so that any
discharge will exit only within 6 inches (153 mm) above, or at
any distance below the structural floor, see Figure 16. 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. Excessive length, over 30 feet
(9.14 mr, or use of more than four elbows can cause restriction
and reduce the discharge capacity of the valve.
DISCHARGE PIPE
(Do not c_p or plug)
%.
AIR
GAP
FLeeR DRAIN
FIGURE15.
Temperature-Pressure Relief Valve
Explosion Hazard
! •
Temperature-pressure relief valve
must comply with ANSI Z21.22
and ASME code•
Properly sized temperature-
pressure relief valve must be
installed in opening provided.
Can result in overheating and
excessive tank pressure.
No valve or other obstruction is to be placed between the relief
valve and the tank. Do not connect tubing directly to discharge
drain unless a 6 inch air gap is provided. To prevent bodily
injury, hazard to life, or property damage, the relief valve must
be allowed to discharge water in quantities should
circumstances demand. If the discharge pipe is not connected
to a drain or other suitable means, the water flow may cause
property damage.
Water Damage Hazard
• Temperature-pressurereliefvalvedischarge
pipe rRuetterminateat adequatedrain•
The Discharge Pipe:
• Shall not be smaller in size than the outlet pipe size of the
valve, or have any reducing couplings or other restrictions.
• Shall not be plugged or blocked.
• Shall be of material listed for hot water distribution.
• Shall be installed so as to allow complete drainage of both
the temperature-pressure relief valve, and the discharge
pipe.
Can cause serious injury or death.
• Shall terminate at an adequate drain.
• Shall not have any valve between the relief valve and tank.
13

V!'_|7_[_.]_ _._ Water temperature over 125°F
(52°C) can cause severe burns
instantly resulting in severe injury
or death.
I ChiJdren, the elderly, and the
,_,(_) I physically or mentally disabled
,''_J_f_' I areathighestrJskforscald injury
'---_ _ F_el,Te_a_r before bathing or
f (/ _._ _ Temperature limiting valves are
"% "--_"_--J_l R_,., available
_-_ Read instruction manual for safe
-,. ,ternPerature setting:
Never use this water heater unless it is completely full of 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.
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 the lower front of
the water heater.
• Open the cold water supply valve to the water heater.
NOTE: The cold water supply valve must beleft open when
the water heater is in use.
The temperature-pressure relief valve must be manually
operated at least once a year. Caution should be taken to
ensure that (1) no one is in front of or around the outlet of the
temperature-pressure relief valve discharge line, and (2) the
water manually discharged will not cause any bodily injury or
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 cold
water inlet to the water heater, follow the draining instructions,
and replace the temperature-pressure relief valve with a new
one.
HOT '.'MATER
OUTLET COLD WATER
VALVE
SHUTOFE
TEMPERATURE PR=SSURE
RELIEF VALVE
DRAFT HOOD VALVE NOT SHOWN)
(OPTIONAL TOP T&P RELIEF
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 water piping and connections for leaks. Repair
as needed.
Venting
Breathing Hazard - Carbon Monox{de Gas
• Vent dampers must be eertfied
in accordance with ANSI Z21 68
• Vent damper must permit proper
drafting ofwater heater.
• Install properly sized venting.
• Do not install without venting
outdoors.
• Do not install without draftflood.
• If common vented install in
accordance with NFPA 54
• Be a/eft for obstructed or deterio-
rated vent system to avoid
serious injuly or death
_J_ _ DI£_HAR_IE: PIPE
FIGURE16.
Filling the Water Heater
Property Damage Hazard
. Avoid water heater damage
. Fill tankwith water beforeoperating
[DO NOT CAp OR PLUG)
_f_ DRAIN VALVE
Breathing carbon mono×ide can cause brain damage or
death Always read and understand nstruction manual
VENT DAMPERS - Any vent damper, whether it is operated
thermally or otherwise must be removed if its use inhibits proper
drafting of the water heater.
Thermally Operated Vent Dampers: Gas-fired water heaters
having thermal efficiency in excess of 80% may produce a
relatively low flue gas temperature. Such temperatures may
not be high enough to properly open thermally operated vent
dampers. This would cause spillage of the flue gases and
may cause carbon monoxide poisoning.
Vent dampers must bear evidence of certification as complying
with the current edition of the American National Standard
ANSI Z21.68 (ANSI Z21.66 & 67, respectively, cover electrically
and mechanically actuated vent dampers). Before installation
of any vent damper, consult your local Sears Service Center or
the local gas supplier for further information.
14

Toinsureproperventingofthisgas-firedwaterheater,the
correctventpipediametermustbeutilized,Anyadditionsor
deletionsofothergasappliancesonacommonventwiththis
waterheatermayadverselyaffecttheoperationofthewater
heater.Consultyourgassupplierifanysuchchangesare
planned.
All vent gases must be completely vented tothe outdoors of the
structure (dwelling). Install only the draft hood provided with
the new water heater and no other draft hoed.
Vent pipes must be secured at each joint with sheet metal
screws,
Forproperventingincertaininstallations,a largerdiameter
ventpipemaybenecessary,ConsultyourlocalSearsService
Centerorgassuppliertoaidyouindeterminingtheproper
ventingforyourwaterheaterfromtheventtablesinthecurrent
editionoftheNationalFuelGasCodeANStZ223,1/NFPA54,
Periodicallychecktheventingsystemforsignsofobstruction
ordeteriorationandreplaceifneeded,
Thecombustionandventilationairflowmustnotbeobstructed,
Thewaterheaterwithdrafthoodinstalledmustbeconnected
toachimneyorlistedventpipesystem,whichterminatesto
theoutdoors,Neveroperatethewaterheaterunlessitisvented
totheoutdoorsandhasadequateairsupplytoavoidrisksof
improperoperation,explosionorasphyxiation,
Forproperdrafthoodattachment,thedrafthoodlegsmay
beangledslightlyinward,
Placethedrafthoodlegsinthereceivingholesonthetopof
thewaterheater.Thelegswillsnapintheholestogivea
tightfit.Securetwolegstotopwithsheetmetalscrews,
Placetheventpipeoverthedrafthood,Withtheventpipein
position,drillasmallholethroughboththeventpipeand
drafthood,Securethemtogetherwithasheetmetalscrew,
SeeFigure17.
DRAFT HOOD _ VENT_L $
There must be a minimum of 6 inches (153 mm) clearance
between single wall vent pipe and any combustible material.
Fill and seal any clearance between single wall vent pipe and
combustible material with mortar mix, cement, or other
noncombustible substance. For other than single wall, follow
vent pipe manufacturer's clearance specifications. To insure
a tight fit of the vent pipe in a brick chimney, seal around the
vent pipe with mortar mix cement.
Failure to have required clearances between vent piping and
combustible material will result in a fire hazard.
Be sure vent pipe is propedy connected to prevent escape of
dangerous flue gases which could cause deadly asphyxiation.
• Flue gases may escape if vent
p_peis not connected
• Do not store corrosive chemicals
in vicini_' of water heater.
• Chemical corrosion of flue and
vent system can cause serious
injury or death.
• Contact a qualified installer or
service agency
so.% I" I e.ArTHO00
VENT TO OUTDOORS
DRAFT HOOD
FIGURE17.
Obstructed or deteriorated vent systems may present serious
health risk or asphyxiation.
The vent pipe from the water heater must be no less than the
diameter of the draft hood outlet on the water heater and must
slope upward at least 1/4 inch per linear foot (21 mm per meter).
See Figure 18,
CHIMNEY
Breathing carbon monoxide can cause brain damage
or death Always read and Lmderstand instruction manual
Chemical vapor corrosion of the flue and vent system may
occur if air for combustion contains certain chemical vapors.
Spray can propellants, cleaning solvents, refrigerator and air
conditioner refrigerants, swimming pool chemicals, calcium
and sodium chloride, waxes, bleach and process chemicals
are typical compounds which are potentially corrosive.
Gas Piping
Fire and Explosion Hazard
• Do not use water heater with
any gas other than the gas
shown on the rating plate
, Excessve pressure to gas
control valve can cause serious
injury or death
, Turn off gas lines during
installation
FIGURE18.
, Contact qualified installer or
service agency
15

Makesurethegassuppliedisthesametypelistedonthe
modelratingplate.Theinletgaspressuremustnotexceed
14inchwatercolumn(3.5kPa)fornaturalandpropanegas
(LR)gas.Theminimuminletgaspressurelistedontherating
plateisforthepurposeofinputadjustment.Ifthegascontrol
valveissubjectedtopressuresexceeding1/2poundpersquare
inch(3.5kPa),thedamagetothegascontrolvalvecouldresult
inafireorexplosionfromleakinggas
in improper and inefficient operation of the appliance, producing
carbon monoxide gas in excess of safe limits, which could
result in serious injury or death Contact your local Sears Service
Center or local gas supplier for any specific changes which
may be required in your area
Ifthemaingaslineshutoffservingallgasappliancesisused,
alsoturn"OFF"thegasateachappliance.Leaveallgas
appliancesshut"OFF"untilthewaterheaterinstallationis
complete.
Agaslineofsufficientsizemustberuntothewaterheater
Consultthecurrentedition of National Fuel Gas Code ANSI
Z223 1/NFPA 54 and your gas supplier concerning 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
shut offvalve and control valve to permit servicing of the unit.
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 off soapy solution and wipe dry
The minimum inlet gas pressure shown on the rating plate is
that which will permit firing at the rated input
Fire and Explosion Hazard
, Use joint compound or tape
cornpatible with propane
• Leak test before operating
heate_:
• Disconnect gas p;ping end
shut-off valve before pressure
testing system
Use pipe joint compound or teflon tape marked as being
resistant to the action of petroleum (Propane [LR]) gases
The appliance and its gas connection must be leak tested
before placing the appliance in operation.
The appliance and its individual shutoff valve shall be
disconnected from the gas supply piping system during any
pressure testing of that system at test pressures in excess of
1/2 pound per square inch (3.5kPa). It shall be isolated from
the gas supply piping system by closing its individual manual
shutoff valve during any pressure testing of the gas supply
piping system at test pressures equal to or less than 1/2 pound
per square inch (3.5kPa).
Connecting the gas piping to the gas control valve of the water
heater can be accomplished by either of the two methods
shown in Figures 19 and 20.
Breathing Hazard - Carbon Monoxide Gas
!:'_::_"_" _;_: " for operation above 3,300 ft. (1,006 m)
_:, • High altitude orifice must be installed
iT*!i_: (1,676 m) for a:?_/i._ or 5,500 ft high altitude
models
L
_ _ q • Contact a qualified installer or service
Breathing carbon monoxide can cause brain damage or
death. Always read and understand instruction manual.
If a standard model is installed above 3,300 feet (1,006 m) or a
high altitude model is installed above 5,500 feet (1,676 m) the
input rating should be reduced at the rate of 4 percent for each
1,000 feet (305 m ) above sea level which requires replacement
of the burner orifice in accordance with National Fuel Gas Code
ANSI Z223.1IN FPA 54. Contact your local Sears Service Center
or local gas supplier for further information.
Failure to replace the standard orifice with a high altitude orifice
when installed at elevations above 3,300 feet (1,006 m) or
above 5,500 feet (1,676 m) for high altitude model) could result
agency.
Sediment Traps
iF, ,lvAvl. ii [
ire and Explosion Hazard
_,_ _ A Contaminants in gas lines can
_t_ _ •cause fire or explosion.
_ _. Clean all gas piping before
_! " _ installation.
, _ _ [ with NFPA54.
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 gas pipe 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 Code,
ANSI Z223.1/NFPA 54.
16
_ • Install drip leg in accordance

GROUND JO{NT
UNION GAS CONTROL
{OPTIONAL) VALVE
3" MIN. {SEDIMENT TRAP)
_)_[- DR{P LEG
(76.2 m
CAP
FIGURE 19. GAS PIPING WITH FLEXIBLE CONNECTOR.
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
nipple in the bottom outlet or other device recognized as an
effective sediment trap. Ifa tee fitting is used, it shall be installed
in conformance with one of the methods of installation, shown
in Figures 19 and 20.
GROUND JOJNT'_ _ B L A_lk
(OPTIONAL)
UNION BLACK rlr_PiPE_
CONTROL
VALVE
3" MIN,
(76,2 m
CAP
FIGURE 20. GAS PIPING WITH ALL
BLACK IRON PIPE TO GAS CONTROL.
GAS
17

FOR YOUR SAFETY READ BEFORE LIGHTING
:rreO:so'
BEFORE OPERATING: ENTIRE SYSTEM MUST BE FILLED WITH WATER AND AIR PURGED FROM ALL LINES.
A. This appliance hasa pilotwhichmust belighted byhand.
When lighting the pilot, followthese instructions exactly.
B. BEFORE LIGHTING smellall aroundtheappliance area
for gas.Be sure tosmell next tothe floorbecause some
gas is heavier than air andwill settle on the fleer.
WHATTO DO IFYOUSMELL GAS:
Do not try to light any appliance.
Do not touch any electric switch; do not use any phone
inyour building.
Immediately call your gas supplier from a neighbor's
phone. Follow the gas supplier's instructions.
LIGHTING INSTRUCTIONS
If you cannot reach your gas supplier, call the fire
department.
C
Use only your hand to pushin or turn the gas control
knob. Never use tools. Ifthe knob will net push inor turn
by hand, don't try to repair it, call a qualified service
technician. Force or attempted repairmay result ina fire
or explosion.
D
Do not use this appliance if any part has been under
water. Immediately call a qualified service technician to
inspect the appliance and to replace any part of the
control system and any gas control which has been
under water.
_.. GASCONTROL KNOB
iGNITOR
GENERATOR
THERMOSTAT
DIAL
GAS CONTROL
1. _'_ STOP! Readthesafetyinformation
_.# above on this label.
2. Set the thermostat to lowest setting (PILOT SETTING).
Turn thermostat dial fully clockwise t_ until itstops.
3. Push thegas control knobdown slightly andturn clockwise
(_ to"OFF", SEE FIGURE "A".
NOTE: Knob CANNOT beturned from "PILOT" to"OFF"
unless it is pushed down slightly. Do not force.
4. Remove the outer burner door located below the gas
control.
5. Wait five (5) minutes to clear out any gas. If you then
smell gas,(_) STOP! Fellow"B" in the safety information
above on this label. Ifyou don't smellgas, go to next step.
6. This unit isequipped with a push button pilot ignitor,which
is used to light the pilot. Locate the ignitor on the gas
control.
7. Turn gas control knob counterclockwise _ to "PILOT",
SEEFIGURE "B".
8. The pilotis locatedon theright side of the burner.It can be
located by looking through the glass view port while
pressing the piezeigniter button several times. Lookfor a
spark at the pilotlocation,FIGURE"D".
FIGURE "A" FIGURE "B '_ FIGURE "C"
"OFF PO_IT!ON "PILOT" PO_ITION "ON" POSITION
TOPKNOB
MAIN BURNER
/
FIGURE "D"
9. Once the pilot has been found, push the gas knob all the
way down. Immediately pressthe pilot ignitor buttonrapidly
(4) to (5) times. If the pilot will net light, repeat step (3)
through (9).
10. Continue to hold the gas control knob down for about one
(1) minute after the pilotis lit. Releasethe gas controlknob
andit willpep back up. Pilot should remain lit.If itgoes out,
repeat step (3) through (9). Itmay take several minutes for
air to clear the lines before the pilot will light.
If knob does not pop up when released, stop and
immediately call your service technician or gas supplier.
If the pilot will not stay lit after several tries, turn the gas
control knob clockwise f'_ to "OFF" and callyour service
technician orgas supplier. SEE FIGURE"A".
11. Once the pilotflame isestablishedreplacethe euter bumer
door.
12. At arms length away, turn gas control knob
counterclockwise _ to"ON". SEE FIGURE"C".
13. Set thermostat todesired setting.
scald injury. Consult the instruction manual
DANGER: Hotter water increases the risk of
before changing temperature.
TO TURN OFF GAS TO APPLIANCE
1. Setthermostattothelowestse_ng(PILOTLIGHTING). 2. Pushgascontrelknebdownslightlyandtumclockwiset_to "OFF". Do not force. SEE FIGURE "A".
18

Temperature Regulation
Due to the nature of the typical gas water heater, the water
temperature in certain situations may vary up to 30F° (16.7 C°)
higher or lower at the point of use such as, bathtubs, showers,
sink, etc.
Any water heater's intended purpose is to heat water. Hot
water is needed for cleansing, cleaning, and sanitizing (bodies,
dishes, clothing). Untempered hot water can present a scald
hazard. Depending on the time element, and the people
involved (adults, children, elderly, infirm, etc.) scalding may occur
at different temperatures.
Water temperature ever 125°F
(52°C) can cause severe burns
instantly resulting in severe injury
or death
Children, the elderly, and the
physically or mentally disabled
are at highest risk for scald injury
Fee/ water before bathing or
showering.
Temperature limiting valves are
available
Read instruction manual for safe
temperature setting
HOTTER WATER CAN SCALD: Water heaters are intended to
produce hot water. Water heated to a temperature which will
satisfy space heating, 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 physically/mentally handicapped. If
anyone using hot water in your home fits into one of these
groups or 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 addition to using the lowest possible
temperature setting that satisfies your hot water needs, a
means such as a mixing valve, shall 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
manufacturer's instructions for installation of the valves. Before
changing the factory setting on the thermostat, read the
Temperature Regulation section in this manual. See Figures
21 and 22.
Never allow small children to use a hot water tap, or to draw
their own bath water. Never leave a child or handicapped person
unattended in a bathtub or shower.
NOTE: A water temperature range of 120°F-140°F (49°C-60°C)
is recommended by most dishwasher manufacturers.
The thermostat of this water heater has been factory set at its
lowest position. It is adjustable and must be reset to the
desired temperature setting to reduce the risk of scald injury.
The mark (A) indicative of approximately 120°F (49°0) is
preferred starting point. Some states have a requirement for a
lower setting.
Turn the water temperature dial clockwise ( f% ) to decrease
the temperature, or counterclockwise ( _ ) to increase the
temperature.
Should overheating occur or the gas supply fail to shut off, turn
off the manual gas control valve to the appliance.
GAS CONTROL KNOB
IGNITOR
GENERATOR
_i PIEZo
THERMOSTAT
DIAL
FIGURE21.
VERYHOT=approx.160°F(71°C)
C = approx. 150°F(66°C)
B= approx. 140°F (60°C)
A = approx. 130°F (54°C)
A = approx. 120°F (49°C)
About 1/2 second
about 1-1/2 seconds
Less than 5 seconds
About 30 seconds
More than 5 minutes
LOW = approx. 80°F (27°C)
FIGURE22.
19
m

Tank (Sediment) Cleaning
Burner Inspection
Sediment build-up on the tank bottom may create varying
amount of noise and if left in the tank will cause permanent
tank failure, tn 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 Parts Order List
section.
Vent System Inspection
!'lvivf_,lr,t II
Carbon Monoxide and Fire Hazard
• Flue gases may escape if vent pipe
is not connected.
• Be alert for obstructed, sooted or
deteriorated vent system to avoid
serious injury or death.
• Do not store corrosive chemicals
in vicinity of water heater.
Flood damage to a water heater may not be readily visible or
immediately detectable. However, over a period of time a
flooded water heater will create dangerous conditions which
can cause DEATH, SERIOUS BODILY INJURY, OR PROPERTY
DAMAGE. Contact a Sears Service Center to replace a flooded
water heater. Do not attempt to repair the unit! It must be
replaced!
At least once a year a visual inspection should be made of the
main burner and pilot burner. See Figure 23.
You should check for sooting. Soot is not normal and will
impair proper combustion.
Soot build-up indicates a problem that requires correction
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 causing death,
serious injury, or property damage.
i • Chemical corrosion of flue and vent
Breathing carbon monoxide can cause brain damage or
death Always read and understand instruction manual
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
combustion and ventilation air flow must not be obstructed.
• Damage or deterioration which could cause improper
venting or leakage of combustion products.
• Rusted flakes around top of water heater.
Be sure the vent piping is properly connected to prevent escape
of dangerous flue gasses which could cause deadly
asphyxiation.
Obstructions and deteriorated vent systems may present
serious health risk or asphyxiation.
Chemical vapor corrosion of the flue and vent system may
occur if air for combustion contains certain chemical vapors.
Spray can propellants, cleaning solvents, refrigerator and air
conditioner refrigerants, swimming pool chemicals, calcium
and sodium chloride, waxes, bleach and process chemicals
are typical compounds which are potentially corrosive.
If when inspecting the vent system you find sooting or
deterioration, something is wrong. Call the local gas supplier
to correct the problem and clean or replace the flue and venting
before resuming operation of the water heater.
system can cause serious injury or
death
FIGURE23.
Burner Cleaning
Fire or Explosion Hazard
Failure to properly reseal the combustion chamber will
disable the flammable vapor _gnition resistance feature
ofthis water heater, which could result in death or serious
njury Contact your local Sears Service Center
for assistance
Read instruction manual before _._
installing, using or servicing ._
water heater
In the event your burner needs cleaning, following these
instructions:
If inspection of the burner shows that cleaning is required, turn
the gas control knob clockwise ( f% ) to the "OFF" position,
depressing slightly.
NOTE: The knob cannot be turned from "PILOT" to "OFF"
unless knob is depressed slightly. DO NOT FORCE.
The burner needs to be removed for cleaning. Call the Sears
Service Center to remove and clean the burner and correct the
problem that required the burner to be cleaned.
2O

Housekeeping
Temperature-Pressure Relief Valve Operation
Vacuum around base of water heater for dust, dirt, and lint on a
regular basis.
Fire and Explosion Hazard
* Do not obstruct combustion air
openings at the bottom of the
water heater
. Do not use or stere flammable
vapor products such as gasoline,
solvents or adhesives in the
same room or area near water
heater or other appliance
• Visibly inspect air intake screen
at least once every s_x months
and clean if accumulated lint
. Can cause serious injury or
death
AT LEAST ONCE EVERY SIX MONTHS A
VISUAL INSPECTION SHOULD BE MADE OF
THE AIR INTAKE SCREEN. CLEAN IF LINT
ACCUMULATIONS ARE NOTICED.
The temperature-pressure relief valve must be manually
operated at least once a year.
• Burn hazard
• Hot water discharge.
• Keep clear of relief valve
discharge outlet.
When checking the temperature-pressure relief valve operation,
make sure that (1) no one is in front of or around the outlet of
the temperature-pressure relief valve discharge line, and (2)
that the water discharge will not cause any property damage,
as the water may be extremely hot, see Figure 24.
TEMPERATURE PRESSURE
INSTALLED IN SUITABLEAREA: To insure sufficient ventilation
and combustion air supply, proper clearances from the water
heater must be maintained. See Facts to Consider About the
Location section. Combustible materials such as clothing,
cleaning materials, or flammable liquids, etc. must not be
placed against or adjacent to the water heater because they
could catch on fire.
Anode Rod Inspection
Property Damage Hazard
. Avoid water heater damage
° Inspection and replacement of anode rod required
The anode rod is used to protect the tank from corrosion. Most
hot water tanks are equipped with an anode rod. The
submerged rod deteriorates to protect the tank. Instead of
corroding the tank, water ions attack and eat away the anode
red. This does not affect the water's taste or color. The rod
must be maintained to keep the tank in operating condition.
Anode deterioration depends on water conductivity, not
necessarily water condition. A corroded or pitted anode rod
indicates high water conductivity and should be checked and/
or replaced more often than an anode rod that appears to be
intact. Replacement of a depleted anode rod can extend the
life of your water heater. Inspection should be conducted by
calling the Sears Service Center for an authorized contractor. At
a minimum, the anede(s) should be checked annually after
the warranty period.
DISCHARGE PiPE
FIGURE 24.
If after manually operating the valve, it fails to completely reset
and continues to release water, immediately close the cold
water inlet to the water heater, follow the draining instructions,
and replace the temperature-pressure relief valve with a new
one.
Ifthe temperature-pressure relief valve on the appliance weeps
or discharges periodically, this may be due to thermal
expansion. You 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 information. Do not plug the
temperature-pressure relief valve.
Draining
* Burn hazard
/_ • Hot water discharge.
_'_'-._ Keep hands clear of drain
_* valve discharge.
The 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.
1. Turn the gas control knob to the "OFF" position.
21

2.CLOSEthecoldwaterinletvalvetothewaterheater.
3.OPENanearbyhotwaterfaucetandleaveopentoallowfor
draining.
4.Connectahosetothedrainvalveandterminatetoan
adequatedrain.
5.OPENthewaterheaterdrainvalvetoallowfortankdraining.
NOTE:Ifthewaterheaterisgoingtobeshutdownand
drained for an extended period, the drain valve should be
left open with hose connected allowing water to terminate
to an adequate drain.
6. Close the drain valve.
5. Screw the handle and cap assembly back into the drain
valve and retighten using a wrench. DO NOT OVER
TIGHTEN.
6. Follow instructions in the Filling The Water Heater section.
7. Check for leaks.
8. Follow the lighting instructions in the Lighting section to
restart the water heater.
_HANDLE AND
CAPASSEMBLYi
7. Follow instructions in the Filling The Water heater section.
8. Follow the lighting instructions in the Lighting section to
restart the water heater.
Drain Valve Washer Replacement
(See Figure 25)
1. Turn "OFF" gas supply to water heater.
2. Follow "Draining" instructions.
3. Turning counter clockwise ( _ ), remove the hex cap below
the screw handle.
4. Remove the washer and put the new one in place.
_ _;ASHER
FIGURE 25.
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 the Sears Service Center check it out.
Contact Sears Service Center at:
1-800-4-MY-HOME (1-800-469-4663).
22

Start Up Conditions
Thermal Expansion
NOTE: Expansion tanks are pre-charged with a 40 psi air
charge. If the inlet water pressure is higher than 40 psi, the
expansion tank's air pressure must be adjusted to match
that pressure, but must not be higher than 80 psi.
Property Damage Hazard
• Avoid water heater damage
• It2stallthermal expansion tank if necessary
• Contact qualified installer or service agency
Water supply system may, because of such events as high line
pressure, frequent cut-offs and the effects of water hammer
have installed devices such as pressure reducing valves, check
valves, back flow preventers, etc., to control these types of
problems. When these devices are not equipped with an
internal by-pass, and no other measures are taken, the devices
cause the water system to be closed. As water is heated, it
expands (thermal expansion} and closed systems do not allow
for the expansion 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 water heater's temperature-pressure relief valve is
reached, the valve will relief 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 corrected.
It is recommended that any devices installed which could create
a closed system have a by-pass and/or the system have an
expansion 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,
see Figure 26.
HOT COLD COLD WATER PRESSURE
WATER HEATER (3)
iNLET FITTING REDUCING
VALVE WITH
BM_PASS
z /
WATER SHUT-OFF
PRESSURE GAUGE INLET COLD
_ECOMMENDED iNSTALLATION
(VERTICAL MOUNTING)
WATER HEATER
COLD WATER
INLET FITT]NG FLOOR, CEILING JOIST, ETC.
PRESSURE
REDUCING
_" (1} BY-PASS
TANR
EXPANSION
/ t
PRESSURE GAUGE iNLET COLD
ALTERNATE RECOMMENDED INSTALLATION
{HORIZONTAL MOUNTING)
VALVE WITH
WATER SHUT-OFF
Thermal Expansion Tank Specifications
Model
Number
153.331020
153.331050
Tank Dimensions Pipe
Capacity in Inches Fitting
In Gallons Diameter Lenqth On Tank
2 8(203mm) 12-3/4(323mm) 3/4"Male
5 11(279mm) 14-3/4(375mm) 3/4"Male
Expansion Tank Sizing Chart
Inlet* Water Heater Capacity (Ganons}
Water
Pressure 30 40 50 66 82
Expansion 4Opel 2 2 2 5 5
Tank 50psi 2 2 2 5 5
Capacity 60psi 2 2 5 5 5
Needed 70psi 2 2 5 5 5
80psi 2 5 5 5 5
*Highest recorded inlet water pressure in a 24 hour period or
regulated water pressure.
FIGURE26.
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 within the burner
area during heating and cooling periods and should be
considered normal. See Condensation section.
Draft Hood Operation
Check draft hood operation by performing a worst case
depressurization of the building. With all doors and windows
closed, and with all air handling equipment and exhaust fans
operating such as furnaces, clothes dryers, range hoods and
bathroom fans, a match flame should still be drawn into the
draft hood of the water heater with its burner firing. If the flame
23

isnotdrawntowardthedrafthoed.shutoffwaterheaterand
makenecessaryairsupplychangestocorrect.
Condensation
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 concentration of sulfate in the supply water.
Whenever the water heater is filled with cold water, some
condensate will form while the burner is on. A water heater
may appear to be leaking when infact the water is condensation.
This usually happens when:
• A new water heater is filled with cold water for the first time.
• Burning gas produces water vapor in water heaters,
particulady high efficiency models where flue temperatures
are lower.
• Large amounts of hot water are used in a short time and the
refill water in the tank is very cold.
Moisture from the products of combustion condense on the
cooler tank surfaces and form drops of water which may fall
onto the burner or other hot surfaces to produce a "sizzling" or
"frying" noise.
Excessive condensation can cause pilot outage due to water
running 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 disappear.
• little or no dissolved oxygen in the water.
• a sulfate reducing bacteria within the water heater. (This
harmless bacteria is non-toxic to humans.)
• 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
chlorination treatment, we can only suggest that chlorination
or aeration of the water supply be considered to eliminate the
water problem.
Do not remove the anode leaving the tank unprotected. By
doing so, all warranty on the water heater tank is voided.
"AIR" In Hot Water Faucets
Do not assume the water heater is leaking unfil 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 to 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.
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.
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 Odor
In each 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 red is one of a "rotten egg smell". This odor is derived
• Flamr_ab/e hydrogen
gases may be present
• Keep all ignition sources
away from faucet when
turning on hot water
HYDROGEN GAS: Hydrogen gas can be produced in a hot
water system that has not been used for a long period of time
(generally two weeks or more). Hydrogen gas is extremely
flammable and explosive. To prevent the possibility of injury
under these conditions, we recommend the hot water faucet,
located farthest away, be opened for several minutes before
any electrical appliances which are connected to the hot water
system are used (such as a dishwasher or washing machine).
If hydrogen gas is present, there will probably be an unusual
sound similar 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 is open.
High Temperature Shut Off System
This water heater is equipped with an automatic gas shutoff
system. This system works when high water temperatures
are present. Turn "OFF" the entire gas supply to the water
heater. The high temperature shutoff is built into the gas control
valve. It is non-resettable. If the high temperature shutoff
activates, the gas control valve must be replaced. Contact your
gas supplier.
24

Operational Conditions (Continued)
Leakage Checkpoints
j
ILII/I ,L
ii:
I:
Read this manual first, Then before checking the water heater
make sure the gas supply has been turned "OFF", and never
turn the gas "ON" before the tank is completely full of water.
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, see Figure 27.
A Water at the draft hood is water vapor which has condensed
out of the combustion products. This is caused by a problem
in the vent. Contact the gas utility.
B. *Condensation may be seen on pipes in humid weather or
pipe connections may be leaking.
C. *The anode rod fitting may be leaking.
D. Small amounts of water from temperature-pressure relief
valve may be due to thermal expansion or high water
pressure in your area.
E. *The temperature-pressure relief valve may be leaking at
the tank fitting.
R Water from a drain valve may be due to the valve being
slightly opened.
I,I
©
FIGURE27.
Read and understand instruction
mam._al and safety messages
before installing, operating or
servicing this water heater.
Failure to follow instructions and
safety messages could result hi
death orserious injury
InstrLction Manual must remain
with water heater
G. *The drain valve may be leaking at the tank fitting.
H. Combustion products contain water vapor which can
condense on the cooler surfaces of the tank. Droplets form
and drip onto the burner or run on the floor. This is common
at the time of start-up after installation and when incoming
water is cold.
Water in the water heater bottom or on the floor may 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 corrective
steps taken.
Leakage from other appliances, water lines, or ground seepage
should also be checked.
* 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.
25

Theseguidelinesshouldbeusedbyaqualifiedserviceagent.CallSearsServiceat1-8004-MY-HOME(1-800-469-4663)
forassistance.Informtheassociatethatthisisa"Flammable Vapor Ignition Resistant" Product.
Improperly sealed, hot or cold supply connection,
WATER LEAKS
LEAKING T&P VALVE
SMELLY ODORS
PILOT WILL NOT LIGHT
BURNERWlLL NOT Dirty or clogged air intake screen. Clean and reinstall air intake screen.
STAY LIT Flame arrestor openings blocked. Contact Sears Service to
PILOT OUTAGE Thermoceuple tip is not in contact with pilot flame. Insert thermocouple correctly.
NOTENOUGH Low gas pressure. Contact your gas supplier.
HOTWATER Incoming water is unusually cold. Allow more time for heater to re-heat.
WATER TOO HOT Thermostat set too high. Refer toTEMPERATURE REGULATION.
WATER HEATER SOUNDS Condensation dripping on burner. Refer toCONDENSATION.
SIZZLING - RUMBLING Sediment or calcium in bottom of heater tank. Clean sediment from tank. Refer to DRAINING
SOOTING Improper combustion. No adjustment available. Contact Sears Service
VENTGASODORS
relief valve, drain valve, or thermostat threads.
Leakage from other appliances or water lines.
Condensation of flue products.
Thermal expansion in closed water system.
Improperly seated valve.
High sulfate or mineral content in water supply.
Bacteria in water supply.
Gas control knob not positioned correctly.
Main gas supply off.
Igniter tip more than 1/8" from pilot hood.
Thermoceuple malfunction.
Thermoceuple TCO malfunction.
Melted insulation on ignitor wire or shorting
of ignitor wire.
High ambient room temperature.
Wire disconnected from spark ignitor. Reconnect wire connector to spark ignitor.
Broken electrode or electrical wire. Replace pilot assembly.
Piezo Ignitor generator fails to operate or Replace Piezo Ignitor generator.
malfunctions.
Thermoceuple TCO malfunction. Replace pilot assembly.
High ambient room temperature. Contact Sears Service to
Defective Gas Control. Replace Gas Control.
Dirty pilot burner. Clean pilot assembly.
Dirty or clogged air intake screen. Clean and reinstall air intake screen.
Thermoceuple malfunction. Replace pilot assembly.
Thermoceuple TCO malfunction. Replace pilot assembly.
Defective Gas Control. Replace Gas Control.
Heater not lit or thermostat not on. Refer to LIGHTING INSTRUCTIONS.
Thermostat set too low. RefertoTEMPERATURE REGULATION.
Heater undersized. Reduce hot water use.
Leaking hot water pipes or fixtures. Have plumber check and repair leaks.
High temperature limit switch activated. Contac tSears Service to
Lack of supply air.
Improperly installed vent piping.
Downdraft.
Poor combustion.
Tighten threaded connections.
Inspect other appliances near water heater.
Refer to CONDENSATION.
Install thermal expansion tank (DO NOT plug T&P valve).
Check relief valve for proper operation
(DO NOT plug T&P valve).
Drain and flush heater thoroughly, then refill.
Chlorinate or aerate water supply.
Refer to LIGHTING INSTRUCTIONS.
Turn on main gas shutoff valve.
Adjust ignitor tip.
Replace pilot assembly.
Replace pilot assembly.
Contact Sears Service to determine cause.
Contact Sears Service to determine cause.
determine cause.
determine cause.
determine cause.
instructions in Maintenance section of manual.
to determine cause.
Contact Sears Service to determine cause.
26

27

28

POWER MISER TM 9 GAS WATER HEATER
153,339210 HA
153.339260
153.339360
153,339410 HA
153,339460
40 Gallon Short High Altitude
40 Gallon Short
30 Gallon
40 Gallon High Altitude
40 Gallon
BURNERASSEMBLY
f
Key No. Part Description 153.339210 HA
1 BurnerAssembly (Incudes items 2-7) 9003489
2 Burner Head** 9003385
3 Burner Orifice** 9003492 !#35!
4 Burner Tube w/Rubber Boot** 9003468
5 PilotAssembly w/Grommet** 9003542
6 InnerDoor** 9003398
7 Inner DoorGasket 9003401
8 Flue Baffle 9003402
9 Flue Restrictor 9003445
10 Drafthood 9003405
11 Air Intake Screen 9003406
12 InletTube 9003500
13 Gas ControlValve F145-1278
14 TemperatureAdjustment Knob F145-1280
15 DrainValve 9003482
16 DrainValve Washer 9001584
17 Outer Doer 9003409
18 Piezo I_nitor w/Bracket 9003410
19 Nipplew/Heat Trap 9000948
20 Anode Rod 9003465
21 Temperature-Pressure ReliefValve 9003466
22 Viewport Assembly 9003414
*23 InstructionManual 184483-000
*24 Mag-Erad 23600
* Net Shown.
** Includes Inner Door Gasket
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). Besure to provide
all pertinent facts when you call or visit.
All parts listed may be ordered from any Sears Service Center
and by calling 1-800-366-PART (1-800-366-7278). If the parts you
need are not stocked locally, your order will be electronically
transmitted to a SEARS Repair Parts Distribution Center for
handling.
Model Numbers
153.339260 153.339360 153.339410 HA 153.339460
9003379 9003380 9003490 9003381
9003385 9003385 9003385 9003385
9003493 f#33) 9003493 !#33) 9003492 (#35) 9003493 !#33)
9003468 9003530 9003391 9003391
9003530 9003530 9003531 9003459
9003398 9003399 9003400 9003400
9003401 9003401 9003401 9003401
9003480 9003403 9003403 9003403
9003445 9003445 9003445 9003445
9003405 9003405 9003405 9003405
9003406 9003406 9003406 9003406
9003500 9003463 9003463 9003463
F145-1278 F145-1278 F145-1278 F145-1278
F145-1280 F145-1280 F145-1280 F145-1280
9003482 9003448 9003464 9003464
9001584 9001584 9001584 9001584
9003409 9003409 9003409 9003409
9003410 9003410 9003410 9003410
9000948 9000948 9000948 9000948
9003465 9003465 9003465 9003465
9003466 9003466 9003466 9003466
9003414 9003414 9003414 9003414
1844834300 184483-000 1844834300 184483-000
23600 23600 23600 23600
WHENORDERINGREPAIRPARTS,ALWAYSGIVETHEFOLLOWING
INFORMATION:
MODELNUMBER
SERIAL NUMBER
TYPE GAS- NATURAL OR PROPANE (L.Ft)
PARTDESCPJPTION
THIS IS A REPAIR PARTS LIST, NOT A PACKING LIST.
29

POWER MISER TM 9 GAS WATER HEATER
153,339511HA
153,339560
153,339760
153,339960
1 BURNERASSEMBLY
Key No. Part Description 153.339511 HA 153.339560 153.339760 153.339960
1 Burner Assembly tlncludes items 2-7 t 9003491 9003382 9003383 9003384
2 Burner Head** 9003385 9003385 9003421 9003422
3 Burner Orifice** 9003492 t#35) 9003493 t#33) 9003494 (#31) 9003495 (#50)
4 Burner Tube w/Rubber Boot** 9003468 9003468 9003389 9003392
5 PilotAssembly w/Grommet** 9003531 9003459 9003496 9003541
6 Inner Door** 9003398 9003398 9003398 9003400
7 Inner Door Gasket 9003401 9003401 9003401 9003401
8 Flue Baffle 9003403 9003403 9003497 9003403
9 Flue Restrictor 9003445 9003445 9003498 9003445
10 Draftheod 9003405 9003405 9003499 9003405
11 Air IntakeScreen 9003406 9003406 9003406 9003406
12 InletTube 9003473 9003473 9003501 9003463
13 Gas ControlValve F145-1278 F145-1278 F145-1278 F145-1279
14 TemperatureAdiustment Knob F145-1280 F145-1280 F145-1280 F145-1280
15 DrainValve 9003448 9003448 9003448 9003464
16 Drain Valve Washer 9001584 9001584 9001584 9001584
17 Outer Door 9003409 9003409 9003409 9003409
18 Piezo I£tniterw/Bracket 9003410 9003410 9003410 9003410
19 NipplewHeat Trap 9000948 9000948 9000948 9000948
20 Anode Rod 9003465 9003465 9000379 9003465
21 Temperature-Pressure Relief Valve 9003466 9003466 9000071 9003466
22 Viewport Assembly 9003414 9003414 9003414 9003414
*23 InstructionManual 184483-000 1844834300 1844834300 1844834300
*24 Mag-Erad 23600 23600 23600 23600
* Not Shown.
** Includes Inner DoorGasket
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). Besure to provide
all pertinent facts when you call or visit.
All parts listed may be ordered from any Sears Service Center
and by calling 1-800-366-PART (1-800-366-7278). If the parts you
need are not stocked locally, your order will be electronically
transmitted to a SEARS Repair Parts Distribution Center for
handling.
50 Gallon High Altitude
50 Gallon
50 Gallon High Recovery
40 Gallon (L,P.)
Model Numbers
WHENORDERINGREPAIRPARTS,ALWAYSGIVETHEFOLLOWING
INFORMATION:
MODELNUMBER
SERIALNUMBER
TYPE GAS- NATURAL OR PROPANE(L.Ft)
PARTDESCPJPTION
THIS IS A REPAIR PARTS LIST, NOT A PACKING LIST.
30


FULL ONE YEAR WARRANTY ON WATER HEATER
For oneyear from the date of purchase, when yourSears Kenmore water heater isinstalledand operated in asingle-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 ofequal capacity and quality, free ofcharge, if aleak occurs inthe tank.
LIMITED WARRANTY ON TANKS THAT LEAK
After one yearandthrough 9 yearsfrom date of purchasefor water heaters usedina single-tamily residence, ifa leak occursinthe
tank, Sears will furnish anew currentmodel water heaterof equal capacity and quality. You will be chargedfor any installation.
LIMITED WARRANTY ON PARTS
After one year and through 9 years from the date of purchase, when your Sears Kenmore water heater is used in a single-family
residenceand is installed and operated inaccordance with theinformation inthis manual, ifa partfails dueto materialsor workmanship,
Sears will furnish areplacement free of charge. Youwill be charged for labor.
Ifthe water heater issubject to commercial, institutional, industrial or use in residences of twofamilies or more, the above warranty
coverage for tanks that leak is effectivefor 2 years from the date of purchase and the above parts warranty iseffective for I year
from the date of purchase.
Toobtain warranty service, SIMPLY CALL 1-800-4-MY-HOME®(1-800-469-4663). This warranty applies onlywhile this product isin
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
The price of your water heater does not include a free checkup service call. On water heater installations arranged by Sears, Sears
warrants the installation.
Acharge will be made on service calls due to poor or incomplete installation. These include:
a.Adjusting thermostat c. Leaks in pipes or fittings e.Condensation
b. Lightingpilot d. Improper venting
MASTER PROTECTION AGREEMENTS
• Fast help by phone- phone support from a Sears technician on
products requiring in-home repair, plusconvenient repairscheduling.
Congratulations on making a smart purchase. Your new Kenmore ®
productisdesigned and manufactured for yearsofdependable operation.
But likeall products, itmay requirepreventive maintenance or repairfrom
time to time. That's when having a Master Protection Agreement can
save you money and aggravation.
Purchase a Master Protection Agreement now andprotect yourself from
unexpected hassle and expense.
• Power surge protection against electrical damage due to power
fluctuations.
• Rental reimbursement if repair of your covered product takes
longer than promised.
Once you purchase the Agreement, asimple phone call isallthat ittakes
for you to schedule service. You can call anytime day or night, or
schedule aservice appointment online.
The Master Protection Agreement also helps extend the life of your new
product. Here's what's included in the Agreement:
Sears has over 12,000 professional repair specialists, who have access
to over 4.5 million quality parts and accessories. That's the kind of
• Expert Service by our 12,000 professional repair specialist.
professionalism you can count on to help prolong the lifeof your new
purchase foryears to come. Purchaseyour Master ProtectionAgreement
• Unlimited service and nocharge for parts and laboron allcovered
today!
repairs.
Some limitations and exclusions apply. For prices and additional
• "No-lemon" guarantee - replacement of your covered product if
information call 1-800-827-6655.
four or more product failures occur within twelve months.
SEARS INSTALLATION SERVICE
• Product replacement if your covered product can't be fixed.
For Sears professional Installation of home appliances, garage door
• Annual Preventive Maintenance Check at your request - no openers, waterheaters, and other major home items, inthe U.S.A., call
extra charge. 1-800,4-MY-HOME®.
For in-home major brand repair service
Call 24 hours a day, 7 days a week (U.S.A. and Canada)
(1-800-469-4663)
www.sears.com
The model number of yourwater beateris found on the model rating plate onthe front of the water beater.
Sears, Roebuck and Co., Hoffman Estates, IL 60179 U.S.A