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CERTIFIED FACTORY START - UP REQUIRED

To activate your warranty, contact your local sales representative or Authorized Start-up Agent to arrange for a FREE Certified Start-up.

A.O. Smith Corporation, the warrantor, extends the following LIMITED WARRANTY to the owner of this water heater.

1. THE TANK

If the glass lined tank in this water heater shall prove upon examination by the warrantor to have leaked due to natural corrosion from potable water
therein, during the first THREE years after initial installation, the warrantor will at its option, provide a replacement A. O. Smith water heater of
equivalent size and current model, less burner and controls. Some government agencies are requiring energy efficient standards for water

heaters. In the event regulations prohibit sale of a model of equivalent size and construction, A. O. Smith will provide a model which complies with
the regulations of your area, in which case the consumer will be charged the difference in price between the like replacement and the energy
efficient model required. The warranty on the replacement water heater will be limited to the unexpired term of the original warranty.

2. ALL OTHER PARTS

If within ONE year after initial installation of this water heater, any part or portion shall prove upon examination by the warrantor to be defective in
material or workmanship, the warrantor will repair such part or portion at its option.

3. CONDITIONS AND EXCEPTIONS

This warranty shall apply only if a certified factory start-up was performed and if the water heater is installed in accordance with local plumbing and
building codes, ordinances and regulations, the printed instructions provided with it and good industry practices.  In addition, a temperature and

pressure relief valve, approved by the American Society of Mechanical Engineers, must have been installed.
a)

This warranty shall apply only when the heater is used:

(1) at temperatures not exceeding the maximum setting of its thermostat;
(2) at water pressure not exceeding the working pressure shown on the water heater;

(3) when operated free from the damaging effects of uncontrolled water hammer;
(4) when filled with potable water, free to circulate at all times and the tank free of damaging water sediment or scaled deposits;

(5) in a non-corrosive and not-contaminated atmosphere;
(6) in its original installation location;

(7) with factory approved anode(s) installed;
(8) in the United States, its territories or possessions, and Canada.

b)

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

c)

This warranty is void if a device acting as a backflow prevention device (check valves etc.) is installed in the cold water
supply the heater is connected to, unless an effective method of controlling thermal expansion is also installed at the

heater(s) and operational at all times.  The relief valve installed on the heater is not an acceptable method.

4. SERVICE AND REPAIR EXPENSES

Under the 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, repair or reinstallation of the water heater or any component part;

b)

Shipping, delivery, handling, and administrative charges for forwarding the new heater or replacement part from the nearest
distributor and returning the claimed defective heater or part to such distributor.

c)

All cost necessary or incidental for any material and/or permits required for installation of the replacement heater or part.

5. LIMITATIONS ON IMPLIED WARRANTIES

Implied warranties, including the warranty of merchantability imposed on the sale of this heater under state law are limited to one (1) year duration
for the heater or any of its parts.  Some states do not allow limitation on how long an implied warranty lasts, so the above limitation may not apply
to you.

6. CLAIM PROCEDURE

Any claim under the 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 practicable, the owner should contact:

U.S. Customers

Canadian Customers

AO Smith Corporation

A.O. Smith Enterprises Ltd.

5621 W. 115

th

 Street

P.O. Box 310-768 Erie Street

Alsip, IL  60803

Stratford, Ontario  N5A-6T3

Telephone: 1-800-323-2636

Telephone: (519) 271-5800

a)

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

b)

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

7. DISCLAIMERS

NO OTHER EXPRESS WARRANTY HAS BEEN OR WILL BE MADE IN BEHALF OF THE WARRANTOR WITH RESPECT TO THE HEATER
OR THE INSTALLATION, OPERATION, REPAIR OR REPLACEMENT OF THE HEATER.  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.
a)

Some states do not allow the exclusion or limitation of the incidental or consequential damage, so the above limitations or exclusions may

not apply to you

b)

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

Fill in the following for your own reference.  KEEP IT.  Registration is not a condition of warranty.  The model and serial number are found on the
heater’s rating plate.

Model No.

 _____________________ Serial No. ______________________________________ Date Installed ___________________

Dealer’s Name __________________________________________________________________________________________________________
Dealer’s Address __________________________________________________________________Phone Number _________________________
City and State _____________________________________________________________________ Zip _________________________________

KEEP THIS WARRANTY POSTED ADJACENT TO THE HEATER FOR FUTURE REFERENCE.

Model BTP/BTPD/BTPN/COF/COBT Limited Warranty

Содержание BTP-140

Страница 1: ...tilate the room then call your gas supplier or service agent Keep area clear until a service agent has been called MODELS BTP 140 140 thru 600 2500 INCLUDING BTPD BTPN COF COBT COMMERCIAL GAS OIL AND...

Страница 2: ...s Association Labortories 55 Scarsdale Road Don Mills Ontario Canada M3B 2R3 TABLE OF CONTENTS This manual is supplemented by the power burner manual All information including start up and maintenance...

Страница 3: ...OW OF COMBUSTION AND VENTILATING AIR ADEQUATE AIR FOR COMBUSTION AND VENTILATION MUST BE PROVIDED FOR SAFE OPERATION LIQUID PETROLEUM MODELS Water heaters for propane or liquefied petroleum gas LPG ar...

Страница 4: ...rsion from American Insurance Association 85 John Street New York NY 11038 Note Some gas utility companies derate the heating value of the supplied gas at high elevations Your authorized A O Smith Sta...

Страница 5: ...T 18 Inches FRONT 18 Inches BACK 0 Inches Back 6 Inches TOP 5 Inches Top 12 Inches LEFT SIDE 0 Inches LEFT SIDE 6 Inches RIGHT SIDE 0 Inches RIGHT SIDE 6 Inches NOTE If a chimney connector is used the...

Страница 6: ...RECIRCULATION OF FLUE GASES SUCH CONDITIONS CAUSE SOOTING OR RISKS OF FIRE AND ASPHYXIATION Heater must be protected from freezing downdrafts during shutdown periods Remove all soot or other obstruct...

Страница 7: ...LOCATED IN FREEZING AREAS DO NOT THREAD OR CAP THE END OF THIS LINE RESTRICTED OR BLOCKED DISCHARGE WILL DEFEAT THE PURPOSE OF THE VALVE AND IS UNSAFE DISCHARGE LINE SHALL BE INSTALLED TOALLOW COMPLET...

Страница 8: ...OM THE SUPPLY PRESSURE TEST BY CLOSING THE MANUAL GAS SHUTOFF VALVE BEFORE PLACING THE HEATER IN OPERATION CHECK FOR GAS LEAKAGE USE SOAP AND WATER SOLUTION OR OTHER MATERIAL ACCEPTABLE FOR THE PURPOS...

Страница 9: ...9 TYPICAL WIRE DIAGRAM BTP 270 2 500 KBTUH COF 800 2 500 KBTUH COBT 400 2 500 KBTUH TYPICAL WIRE DIAGRAM BTP 140 255 KBTUH...

Страница 10: ...10 TYPICAL WIRE DIAGRAM COF 140 720 KBTUH TYPICAL WIRE DIAGRAM COBT 140 300 KBTUH...

Страница 11: ...te to ask the agent any questions which you may have regarding the units start up operation or maintenance A MAINTENANCE section is included at the rear of this manual Any service required should be p...

Страница 12: ...finished flushing 4 Turn on the heater electrical disconnect switch MAINTENANCE SCHEDULE Component Operation Interval Required Flushing Monthly Sediment Tank Removal Semi Annually Lime Scale UN LIME...

Страница 13: ...ined through your A O Smith dealer or distributor To clean heater through cleanout opening proceed as follows 1 Turn off water inlet valve the heater electrical disconnect switch and open drain valve...

Страница 14: ...FIGURE 3 To test gate for operation gently tap gate and observe DO NOT OIL The red solid fuel tabs supplied with the draft regulator must be removed See instructions supplied with Draft Regulator TROU...

Страница 15: ...et system it will not permit the expanded hot water volume to equalize pressure with the main The relief valve must release this water or the water heater or plumbing system will be damaged When such...

Страница 16: ...ENSES Under the 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...

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