Kenmore 153.332562 Venting contd, Gas Piping, Ate is for the purposeof input adjustment

Installation Instructions (cont'd)

Venting (cont'd)

All vent gases must be completely vented to the outdoors of the structure (dwelling). Installonly the draft hood provided with the new water heater and no other draft hood.

Vent pipes must be secured at each joint with sheet metal screws.

TO

CHIMNEY

Gas Piping

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Make sure the gas supplied is the same type listed on the model rating plate. The inlet gas pressure must not exceed J 14 inches water column Vzpound per square inch (3.5kPa). The minimum inlet gas pressure listed on the model rating [

p ate is for the purposeof input adjustment. J

VENT PIPE INSTALLATION

There must be a minimum of 6" clearance between single wall vent pipe and any combustible material. Fill and seal any clear- ance 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 clear- ance 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 clearancesbetween vent piping and

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combustible material will result in a fire hazard.

Be sure vent pipe is properly connected to prevent escape of

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!dangerousflue gaseswhich couldcausedeadlyasphyxiation.

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Chemical vapor corrosion of the flue and vent system may occur if air for combustioncontainscertain chemicalvaper_ Spray can propellants,cleaning solvents,refrigerator and air conditioner refrigerants, swimming pool chemicals,calcium and sodium chloride,waxes, bleach,and processchemicalsare typicalcompoundswhichare potentiallycorrosive.

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'the gascontrol valve is subjectedto pressuresexceeding ½ ] pound per square inch (3.SkPa), the damage to the gascon- I

trol valve couldresult in a fire or explosionfT_n leakingge_ I

&WARNING]

If the maingasline shuix_servingall gasappliancesk used, alsoturn "OFF" the gasat eachapplianceLeave.all gasappli- ancesshut oR'untilthewaterheaterinstallationiscomplete,

A gas line of sufficient size must be run to the water heater. Consult the latest edition of National Fuel Gas Code ANSI

Z223.1, also referred to as NFPA54 and the gas company concern- ing 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

V'dlve.

•A flexible gas connector or a ground joint union between the shutoffvalve 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 offsoapy solution and wipe dr_

Standard Modds are for _stallation up to 3,300 feet above sea level.

High Altitude Models are for installationfrom 3,300 to 5,500 feetabovesea level.

If a standard model is installedabove3,300 feet or a high altitude mode1 is installed above 5,500 feet, the input rating must be reduced at the rate of 4 percent for each 1,000 feetabove sea level.

Contact your local SearsService Center or gas utility for further information.

The applianceand its gasconnectionmust be leaktested

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beforepacingtheapplance noperation.

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