WARNING
_,gas water heater cannot operate properly without the cor- rect amount of air for combustion. Do not install in a confined
area such a closet, unless you provide air as shown in the "Locating The New Water Heater" section. Never obstruct the
flow of ventilation air. If you have any doubts or questions at all, call your gas company. Failure to provide the proper amount of combustion air can result in a fire or explosion and can cause DEATH, SERIOUS BODILY INJURY, OR PROPERTY
DAMAGE.
WARNING
If this water heater will be used in beauty shops, barber shops, cleaning establishments, or
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. Refer to the"Locafing The New Water Heater" section of this manual and also the lat-
est edition of the National Fuel Gas Code, ANSI Z223.1, also referred to as NFPA 54 for specifics provided concerning air required.
WARNING
VENT DAMPERS - Any vent damper, whether it is operated thermally or otherwise must be removed if its use _nhibits proper drafting of the water heater.
Thermally Operated Vent Dampers:
Vent dampers must bear evidenc(_of certification as complying with the latest edition of 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 gas utility for further information.
WARNING
1.The appliance and its individual shutoff valve must be dis- connectedfrom the gas supply piping system during any pres- sure testing of the gas system at test pressures in excess of 'A pound per square inch (3.SkPa).
2.The appliance must 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 pressuresequal or less than ¼ poundper square inch (3.5kPa).
WARNING
Scoot
DEATHSERIOUSBODILY INJURYOR PROPERTYDAMAGE.
WARNING
The water heater with draft hood installed must be properly
vented to a chimney which terminates outdoors. Never oper- ate the water heater unlessit is vented to the outdoors and has
_dequate air supply to avoid risks of improper operation, _xplosion or asphyxiation.
//
WARNING -
Obstructed or deteriorated vent systemsmay present a serious health risk or asphyxiation.
WARNING
Chemical vapor corrosion of the flue and vent system may occur if air for combustion contains certain chemical vapors.
Spra_y..canprop.ellants, cleanin,g.soivents, reffig.erator and. air conditioner refrigerants, swimming pool chemicals, calcium and sodium chloride, waxes, bleach, and process chemicals are typical compounds which are potentially corrosive.
WARNING
Minimum clearancesbetween the water heater and combustible construction are 1" at the sidesand rear, 4" at the front, and 6"
from the vent pipe. Clearance from the top of the jacket is 12". Refer to the label on the water heater located adjacent to the gascontrol valve for all clearances.
WARNING
HYDROGEN GAS: Hydrogen gas can be produced in a hot water system that has not been used for a long period of time
enerally two weeks or more). Hydrogen gas is extremely mmabte and explosive. To prevent the possibility of injury under these conditions, we recommend the hot water faucet
be opened for several minutes at the kitchen sink before any electrical appliances which are connected to the :hot water Systemare 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 pipeas the hot water faucet is opened. There must be no smoking or open flame near the faucet at the time it iSopen.
WARNING
INSULATING JACKETS: When installing an external water heater insulation jacket on an gaswater heater:
a.DO NOT cover the
b.DO NOT put insulation over any part of the top of the gas water heater.
c.DO NOT put insulation over the gas control valve or gas con- trol valve/burner cover, or any access areas to the burner.
d.DO NOT let insulation around the gas water heater to get within 8 inchesof the floor (air must get to the burner).
e.DO NOT cover or remove operating instructions, and safety
related warning labels and materials affixed to the water heater.
Failure to heed this will result in the possibility of a fire or explosion.
CAUTION
WATER HEATERSEVENTUALLY LEAK:Installation of the water heater must be accomplished in such a manner that if the tank or any connections should leak, the flow of water will not causedamage to the structure. When such locations cannot be avoided, a suitable drain pan must be installed under the water heater. Drain pans are available at your local Sears
Store. Such a drain pan must be not greater than 11½ inches deep, have a minimum length and width of at least 2 inches greater than the water heater dimensionsand must Me piped to an adequate drain. Under no circumstances is the manufactur-
er or Sears to be held liable for any water damage in connec- tion with this water heater.