TABLE OF CONTENTS |
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2 | |
FOREWORD | 2 |
GENERAL SAFETY INFORMATION | 3 |
Precautions | 3 |
Liquid Petroleum | 3 |
Chemical Vapor Corrosion | 3 |
Improper Combustion | 3 |
Extended | |
Insulation Blankets | 4 |
INSTALLATION INSTRUCTIONS | 4 |
Required Ability | 4 |
Locating The Heater | 4 |
High Altitude Installations | |
Clearances | 5 |
Hard Water | 5 |
Air Requirements | 5 |
Combination Water (Potable) Heating and Space Heating | |
Venting | 6 |
Thermometers (Not Supplied) | 6 |
Relief Valve | |
GENERAL SAFETY |
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INFORMATION |
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PRECAUTIONS |
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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.
IF THE UNIT IS EXPOSED TO THE FOLLOWING, DO NOT OPERATE HEATER UNTILALL CORRECTIVE STEPS HAVE BEEN MADE BY A QUALIFIED SERVICEMAN.
1.EXTERNAL FIRE.
2.DAMAGE.
3.FIRING WITHOUT WATER.
4.SOOTING
LIQUID PETROLEUM MODELS
WARNING
Water heaters for propane or liquified petroleum gas (LPG) are different from natural gas models. A natural gas heater will not function safely on LP gas and no attempt should be made to convert a heater from natural gas to LP gas.
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Gas Piping | |
Purging | 8 |
Gas Pressure Regulation | 9 |
OPERATION | 9 |
Precautions | 9 |
Lighting Instructions | 10 |
Temperature Regulation | 11 |
High Temperature Limit Switch | 11 |
Checking Venting | |
SERVICE INFORMATION | 12 |
Pilot and Main Burner | 12 |
Checking Gas Input | |
Vent System | 13 |
Relief Valve | 13 |
Hot Water Odor | 13 |
Anode Rod Inspection | 13 |
Winter Protection | 13 |
Replacement Parts | 13 |
CHECKLIST | |
LIMITED WARRANTY | 15 |
sodium chloride (water softener salt), waxes, and process chemicals are typical compounds which are potentially corrosive. Do not store products of this sort near the heater. Also, air which is brought in contact with the heater should not contain any of these chemicals. If necessary, uncontaminated air should be obtained from remote or outside sources. The limited warranty is voided when failure of the water heater is due to a corrosive atmosphere. (Refer to the limited warranty for complete terms and conditions.)
IMPROPER COMBUSTION
WARNING
ATTIC AND/OR EXHAUST FANS OPERATING ON THE PREMISES WITH A WATER HEATER CAN RESULT IN CARBON MONOXIDE POISONING AND DEATH.
OPERATION OF THESE FANS CAN PRODUCEANEGATIVE DRAFT IN THE AREA OF THE WATER HEATER PREVENTING THE PRODUCTS OF COMBUSTION FROM EXHAUSTING THROUGH THE CHIMNEY OR VENT PIPE.
The venting of the water heater should be inspected by a qualified service technician at the time of installation and periodically thereafter to ensure a
DO NOT OBSTRUCT THE FLOW OF COMBUSTION AND VENTILATING AIR. ADEQUATE AIR FOR COMBUSTION AND VENTILATION MUST BE PROVIDED FOR SAFE OPERATION.
CHEMICAL VAPOR CORROSION
WARNING
CORROSION OF THE FLUEWAYS AND VENT SYSTEM MAY OCCUR IF AIR FOR COMBUSTION CONTAINS CERTAIN CHEMICAL VAPORS. SUCH CORROSION MAY RESULT IN FAILURE AND RISK OF ASPHYXIATION.
Spray can propellants, cleaning solvents, refrigerator and air conditioning refrigerants, swimming pool chemicals, calcium and
EXTENDED NON-USE PERIODS
WARNING
HYDROGEN GAS CAN BE PRODUCED INA HOT WATER SYSTEM SERVED BY THIS HEATER THAT HAS NOT BEEN USED FOR A LONG PERIOD OF TIME (GENERALLY TWO WEEKS OR MORE). HYDROGEN GAS IS EXTREMELY FLAMMABLE. To reduce the risk of injury under these conditions, it is recommended that the hot water faucet be opened for several minutes at the kitchen sink before using any electrical appliance connected to the hot water system. If hydrogen is present, there will probably be an unusual sound such as air escaping through the pipe as the water begins
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