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LIMITED RESIDENTIAL GAS WARRANTY

b. Shipping and delivery charges for forwarding the new water heater

or replacement part from the nearest distributor and returning the
claimed defective heater or part to such distributor except in the
state of California where such charges are the manufacturer’s
responsibility.

c. All cost necessary or incidental for handling and administrative

charges, and for any materials and/or permits required for installation
of the replacement heater or part.

LIMITATION ON IMPLIED WARRANTIES

Implied warranties, including any warranty of merchantability imposed
on the sale of this heater under state law are limited to one year duration
for the heater or any of its parts.  Some states do not allow limitations on
how long an implied warranty lasts, so the above limitations may not
apply to you.

CLAIM PROCEDURE

Any claim under this warranty should be initiated with the dealer who
sold the heater, or with any other dealer handling the warrantor’s
products.  If this is not practical, the owner should contact: A. O. Smith
Water Products Company,  5621 West 115th Street, Alsip, Illinois, 60803
(800) 323-2636.  Canadian customers should contact A. O. Smith
Enterprises, Ltd., P.O. Box 310-768 Erie Street, Stratford, Ontario
N5A 6T3, (800) 265-8520.

The warrantor will only honor replacement with identical or similar water
heater or parts thereof which are manufactured or distributed by the
warrantor.

Dealer replacements are made subject to in-warranty validation by
warrantor.

PROOF-OF-PURCHASE AND PROOF-OF-INSTALLATION DATES ARE
REQUIRED TO SUPPORT WARRANTY FOR CLAIM FROM ORIGINAL
OWNER.  THIS FORM DOES NOT CONSTITUTE PROOF-OF-PURCHASE
OR PROOF-OF-INSTALLATION.

DISCLAIMERS

NO EXPRESS WARRANTY HAS BEEN OR WILL BE MADE IN BEHALF OF
THE WARRANTOR WITH RESPECT TO THE MERCHANTABILITY OF THE
HEATER OR THE INSTALLATION, OPERATION, REPAIR OR REPLACEMENT
OF THE HEATER OR PARTS.  THE WARRANTOR SHALL NOT BE
RESPONSIBLE FOR WATER DAMAGE, LOSS OF USE OF THE UNIT,
INCONVENIENCE, LOSS OR DAMAGE TO PERSONAL PROPERTY, OR
OTHER CONSEQUENTIAL DAMAGE.  THE WARRANTOR SHALL NOT BE
LIABLE BY VIRTUE OF THIS WARRANTY OR OTHERWISE FOR DAMAGE
TO ANY PERSONS OR PROPERTY, WHETHER DIRECT OR INDIRECT,
AND WHETHER ARISING IN CONTRACT OR IN TORT.

Some states do not allow the limitation or exclusion of incidental or
consequential damages, so the above limitation or exclusion may not
apply to you.

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

Fill out and keep with water heater.

IMPORTANT INFORMATION

Model Number__________________________________________

Serial Number__________________________________________

Installation Information:

Date Installed __________________________________________

Company's Name _______________________________________

Street or P.O. Box ______________________________________

City, State, and Zip Code _________________________________

Phone Number _________________________________________

Plumber's Name ________________________________________

THIS WARRANTY IS APPLICABLE TO THE ORIGINAL OWNER ONLY.  If
the glass lined tank in this water heater shall prove upon examination by
A. O. Smith Corporation (the warrantor) to have leaked during the
warranty period in normal residential use, due to natural corrosion from
potable water therein, the warrantor will furnish the ORIGINAL OWNER
a replacement A. O. Smith water heater of equivalent size and current
model, or a replacement part for any component part which fails in normal
use, in accordance with the warranty terms and conditions specified
below.  THE A. O. SMITH REPLACEMENT MODEL OR PART WILL BE
WARRANTED FOR ONLY THE UNEXPIRED PORTION OF THE ORIGINAL
WARRANTY.  The warranty period will be determined by the original
installation date of the water heater.  PROOF-OF-PURCHASE AND
PROOF-OF-INSTALLATION ARE NECESSARY TO VALIDATE  THIS
WARRANTY.  This warranty is not transferable and applies to models
listed in Table 1 which are produced after December 31, 1996.

TABLE 1

WARRANTY PERIOD

MODEL

TANK

1

PARTS

2

FPSH -75

6 YEARS

2 YEARS

When the water heater has been used for other than single family
residential application: 1.  The  tank warranty shall be reduced  to 1
year.  2. The parts warranty shall be reduced to one year for all models.
Returned parts which meet any of the following conditions are not
covered by this warranty: 1) improper installation or removal, 2) damaged
by other than normal wear, 3) replaced for cosmetic purposes, or 4)
returned with defaced date codes.

CONDITIONS AND EXCEPTIONS

This warranty shall apply only when the water heater is installed and
operated in accordance with 1) all local fire codes and plumbing codes,
ordinances and regulations, 2) the printed instructions provided with it,
3) good industry practices, and 4) proper safety practices such as but
not limited to a properly sized drain pan if installed in an area where
leakage from connections of the tank would result in damage to the area
adjacent to the heater.  In addition, a new temperature and pressure
relief valve, certified by the American Gas Association must have been
properly installed and piped to the nearest drain.

This warranty shall apply only when the heater is:

• owned by the original purchaser;
• used at temperatures not exceeding the maximum calibrated setting of

its thermostat;

• not subjected to excessive water pressure fluctuations and not subject

to an operating pressure greater than 150 P.S.I.;

• filled with potable water, free to circulate at all times and with the tank

free of damaging water sediment or scale deposits;

• used in a non-corrosive and non-contaminated atmosphere;
• used with factory approved anode(s) installed;
• in its original installation location;
• in the United States, its territories or possessions, and Canada;
• sized in accordance with proper sizing techniques for residential

water heaters;

• bearing a rating plate which has not been altered, defaced or removed

except as required by the warrantor;

• used in an open system or in a closed system with a properly sized

and installed thermal expansion tank;

• fired at the factory rated input using the fuel stated in the face of the

rating plate;

• operated with the inner and outer combustion chamber doors in place;
• maintained in accordance with the instructions printed in the manual

included with the heater.

Any accident to the water heater or any part thereof (including freezing,
fire, floods, or lightning), any misuse, abuse or alteration of it, any
operation of it in a modified form, or any attempt to repair tank leaks or
parts, will void this warranty.

SERVICE AND LABOR RESPONSIBILITY

UNDER THIS LIMITED WARRANTY, THE WARRANTOR WILL PROVIDE
ONLY A REPLACEMENT WATER HEATER OR PART THEREOF.  THE
OWNER IS RESPONSIBLE FOR ALL OTHER COSTS.  Such costs may
include but are not limited to:

a.  Labor charges for service, removal, or reinstallation of the water

heater or part thereof.

Summary of Contents for FPSH-75

Page 1: ...ing instructions as well as the WARNING and CAUTIONS CAUTION TEXT PRINTED OR OUTLINED IN RED CONTAINS INFORMATION RELATIVE TO YOUR SAFETY PLEASE READ THOROUGHLY BEFORE INSTALLING AND USING THIS APPLIANCE RESIDENTIAL GAS WATER HEATERS OWNER S MANUAL ADIVISION OFA O SMITH CORPORATION www hotwater com GET TO KNOWYOUR WATER HEATER 2 GENERAL SAFETY INFORMATION 3 4 INSTALLATION 4 12 OPERATION 12 14 MAIN...

Page 2: ...ased locally FPSH 75 with Hot Surface Ignition GET TO KNOW YOUR WATER HEATER A VENT PIPE B ANODE C HOT WATER OUTLET D OUTLET 120 VAC E FLUE BAFFLE F GASSUPPLY G MAINMANUALGAS SHUT OFF VALVE H GROUND JOINT UNION J DIRT LEG K OUTER DOOR L UNION M INLET WATER SHUT OFF VALVE N COLD WATER INLET O INLET DIP TUBE P TEMPERATUREAND PRESSURE RELIEF VALVE Q EMBLEMANDRATINGPLATE R INSULATION S VENT TERMINAL T...

Page 3: ... cause yourself Go to a neighbor s house leaving your doors open to ventilate the house then call your gas supplier or service agent Keep area clear until a service call has been made At times you may not be able to smell an LP gas leak One cause is odor fade which is a loss of the chemical odorant that gives LP gas its distinctive smell Another cause can be your physical condition such as having ...

Page 4: ...closet having minimum clearances from combustible material of 0 clearance from sides and rear 5 from the front and 12 from the top Standard clearance If clearances stated on the heater differ from standard clearances install water heater according to clearances stated on heater A minimum clearance of 4 must be allowed for access to replaceable parts such as the thermostats drain valve and relief v...

Page 5: ...e must be installed Please refer to Figure 2 for suggested piping arrangement FIGURE2 CLOSED WATER SYSTEM A closed system will exist if a back flow preventer check valve pressure reducing valve or other similar device is installed in the cold water line between the water heater and the street main or well Excessive pressure may develop due to the thermal expansion of heated water causing premature...

Page 6: ... manual or on water heater With main burner in operation paint pipe joints including flanges pilot gas tubing connections and control inlet and outlet with rich soap and water solution Bubbles indicate gas leak To stop leak tighten flange screws joints and pipe connections Replace part if leak can t be stopped DISCONNECT THE APPLIANCE AND ITS INDIVIDUAL SHUT OFF VALVE FROM THE GAS SUPPLY PIPING SY...

Page 7: ...erving power vented appliances are classified by building codes as vent connectors Required clearances from combustible materials must be provided in accordance with information in this manual under LOCATION OF HEATER and INSTALLATION OF VENT SYSTEM and with the National Fuel Gas Code and local codes PLANNING THE VENT SYSTEM Plan the route of the vent system from the discharge of the blower to the...

Page 8: ...nt terminal by using the cover plate as a template to mark the hole for the vent pipe to pass through the wall BEWARE OF CONCEALED WIRING AND PIPING INSIDE THE WALL 2 If the Vent Terminal is being installed on the outside of a finished wall it may be easier to mark both the inside and outside wall Align the holes by drilling a hole through the center of the template from the inside through to the ...

Page 9: ...sure E Splice field wiring into existing wiring using code authorized method wire nuts etc F Be certain that neutral and line connections are not reversed when making these connections G Ground heater properly This water heater must be grounded on accordance with the National Electric Code ANSI NPA70 and or local codes These must be followed in all cases The water heater must be connected to a gro...

Page 10: ...be supported every 5 feet of vertical run and every 3 feet of horizontal run All piping and fittings must be joined by the proper procedures as described under VENT PIPE PREPARATION FIGURE9 IMPORTANT The vent system must terminate so that proper clearances are maintained as cited in local codes or the latest edition of the National Fuel Gas Code ANSI Z223 1 and as listed below 1 Vent Termination m...

Page 11: ... type of cutter is used the flare on the end must be completely removed STEP A NOTE Power saws should be specifically designed to cut plastic pipe B Deburring Use a knife plastic pipe deburring tool or file to remove burrs from the end of small diameter pipe Be sure to remove all burrs from around the inside as well as the outside of the pipe A slight chamfer bevel of about 10 15 should be added t...

Page 12: ...uld not be disturbed immediately after the cementing procedure and sufficient time should be allowed for proper curing of the joint Exact drying time is difficult to predict because it depends on variables such as temperature humidity and cement integrity For more specific information you should contact your solvent cement manufacturer STEPG OPERATION WARNING DO NOTATTEMPTTO OPERATE WATER HEATER W...

Page 13: ...a 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 OPERATINGINSTRUCTIONS 1 STOP Read the safety information above on this label 2 Set the thermostat to the lowest setting 3 Turn the ON OFF switch on the b...

Page 14: ...exceed the thermostat setting by up to 30 F If you experience this type of use you should consider using lower temperature settings to reduce scald hazards Valves for reducing the point of use temperature by mixing cold and hot water are available see Figure 2 Also available are inexpensive devices that attach to faucets to limit hot water temperatures Contact a licensed plumber or the local plumb...

Page 15: ...NG THE DRAFT Operate the water heater for several minutes and check to see if it is venting properly by passing a lit match or paper near the opening of the Air Mixing Box see Figure 11 If the draft is proper the match flame will be drawn into the Air Mixing Box If not the combustion products will tend to extinguish the flame If an improper draft exists do not operate the water heater until proper...

Page 16: ... heater requires no special care other than the normal maintenance as noted above If you are having a problem with your water heater before calling for service please refer to the following TROUBLESHOOTING sections If service becomes necessary contact your dealer installer or an authorized service agent Do not attempt to repair the water heater yourself Any work performed by unauthorized personnel...

Page 17: ...into 115 vac outlet Repair service to outlet Replace switch Replace control harness Replace blower and motor Replace switch Check for low voltage less than 102 vac have service checked and repaired If voltage is above 102 vac make sure there is not more than 30 Equivalent feet of 3 inch pipe or85 equivalent feet of 4 inch pipe installed or vent terminal blockage If at least 102 vac less than 30 eq...

Page 18: ...e water heater off for 10 seconds and then back on 2 Replace gas control valve Problem with the internal circuit 1 Turn power to the water heater off for 10 seconds and then back on 2 Replace gas control valve Problem with the internal circuit 1 Turn power to the water heater off for 10 seconds and then back on 2 Replace gas control valve Flame signal sensed out of 1 Replace gas control valve prop...

Page 19: ...rnish the ORIGINAL OWNER a replacement A O Smith water heater of equivalent size and current model or a replacement part for any component part which fails in normal use in accordance with the warranty terms and conditions specified below THE A O SMITH REPLACEMENT MODEL OR PART WILL BE WARRANTED FOR ONLYTHE UNEXPIRED PORTION OFTHE ORIGINAL WARRANTY The warranty period will be determined by the ori...

Page 20: ...20 A O SMITH WATER PRODUCTS CO INC 5621 W 115TH STREET ALSIP ILLINOIS 60803 PHONE 1 800 433 2545 FAX 1 800 433 2515 www hotwater com E MAIL parts hotwater com ...

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