Instruction/ maintenance manual of the product AOSRG45200 A.O. Smith
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1 GAS Thank you f or buying this energy efficient water heater from A.O . Smith W ater Products Company . W e appreciate your confidence in our products. Y ou should thoroughly read this manual bef ore installation and/or operation of this water heater .
2 GAS MODELS GET T O KNO W Y OUR W A TER HEA TER FIGURE 1 REPLA CEMENT P ARTS AND DELIMING PR ODUCTS Replacement parts and recommended delimer may be ordered through authorized servicers or distr ibutors . Refe r t o the Y ellow P ages f or where to call or contact A.
3 pected, do not attempt to find the 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.
4 If the unconfined space is within a building of tight construction (building using the following construction: weather stripping, heavy insulation, caulking, vapor barrier , etc.), air for comb ustion, venti- lation, and draft hood dilution must be obtained from outdoors .
5 a suitable drain pan should be installed under the heater , see fig. 1 (Y). The pan must not restrict combustion air flow . Such pans should have a minimum length and width of at least 2 inches greater than the diameter of the heater and should be piped to an adequate drain.
6 PIPE INSULA TION - INST ALLA TION (SELECTED MODELS) 1. Remove pipe insulation from carton. 2. Fit pipe insulation over the incoming cold water line and the hot water line.
7 FOR Y O U R SA FE T Y READ BEFORE LIGHTING LIGHTING INSTRUCTIONS W ARNING: If y ou do not follow these instructions e xactly , a fire or explosion may result causing property damage, personal injury or loss of life. • If you cannot reach y our gas supplier , call the fire department.
8 DRAFT HOOD OPERA TION Check draft hood operation by performing a worst case depressur- ization of the building. With all doors and windows closed, and with all air handling equipment and exhaust fan.
9 W ARNING SOO T BUILD-UP INDICA TES A PR OBLEM T H A T R E Q UIRES CORRECTION BEFORE FUR THER USE. CONSUL T WITH A QU ALIFIED SER VICE TECHNICIAN. Should the main burner or burner air openings require cleaning, turn the gas control knob to “OFF” position and allow the burner to cool.
10 PROBLEM CAUSE SOLUTION Improperly sealed, hot or cold supply connections, 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.
11 LIMITED RESIDENTIAL GAS W ARRANTY THIS W ARRANTY IS APPLICABLE T O THE ORIGINAL O WNER ONL Y . If the glass lined tank in this water heater shall prove upon examination by A.
An important point after buying a device A.O. Smith AOSRG45200 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought A.O. Smith AOSRG45200 yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data A.O. Smith AOSRG45200 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, A.O. Smith AOSRG45200 you will learn all the available features of the product, as well as information on its operation. The information that you get A.O. Smith AOSRG45200 will certainly help you make a decision on the purchase.
If you already are a holder of A.O. Smith AOSRG45200, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime A.O. Smith AOSRG45200.
However, one of the most important roles played by the user manual is to help in solving problems with A.O. Smith AOSRG45200. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device A.O. Smith AOSRG45200 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
