TABLE OF CONTENTS |
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| Page |
2 | |
FOREWORD | 2 |
GENERAL SAFETY INFORMATION | 3 |
Precautions | 3 |
Grounding Instructions | 3 |
Chemical Vapor Corrosion | 3 |
Improper Combustion | |
Extended | 4 |
Insulation Blankets | 4 |
High Altitude Installation | 4 |
FEATURES | 4 |
The Eliminator™ | |
High Limit Switch | 5 |
Electronic Ignition Control | 5 |
Exhaust Inducer (Blower Assy.) | 5 |
Circulating Pump | 5 |
Dishwashing Machine Requirement | 5 |
INSTALLATION INSTRUCTIONS | 6 |
Required Ability | 6 |
Uncrating | 6 |
Locating The Heater | 6 |
Levelling | 6 |
Clearances | 6 |
Hard Water | 6 |
Air Requirements | |
Venting | |
Multiple Heater Manifold | 8 |
Water Line Connections | 8 |
Water (Potable) Heating and Space Heating | 8 |
Thermometers (Not Supplied) | 8 |
Relief Valve | 8 |
Gas Piping | 9 |
Purging | 9 |
Gas Pressure Regulator | |
Heater Wiring | 10 |
| Page |
INSTALLATION DIAGRAMS | |
OPERATION | 18 |
General | 18 |
SEQUENCE OF OPERATION | 18 |
Lighting and Operation | 19 |
Water Temperature Control | 20 |
PREVENTIVE MAINTENANCE | 20 |
Check The Ignitor Assembly | 20 |
Ignitor Assembly | 20 |
Main Burner | |
Gas Valves | 21 |
Checking The Input | 21 |
Venting System | 21 |
Remote Storage Tank Temperature Control | 21 |
Relief Valve | 22 |
Hot Water Odor | 22 |
Anode Rod Inspection | 22 |
Flushing | 22 |
Draining | 22 |
Recommended Procedure For Periodic |
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Removal of Lime Deposits From Tank Type |
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Commercial Water Heaters | |
Deliming Solvents | 23 |
Tank Cleanout Procedures | |
Ignition Module System | 24 |
System Diagnostics | 24 |
SERVICE | 24 |
Electrical Servicing | 24 |
Replacement Parts | 24 |
Sequence of Operation Flow Chart | 25 |
Operational Checklist | 26 |
Limited Warranty | 27 |
GENERAL SAFETY INFORMATION
PRECAUTIONS
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 UNTIL ALL CORRECTIVE STEPS HAVE BEEN MADE BY A QUALIFIED SERVICEMAN.
1.EXTERNAL FIRE.
2.DAMAGE.
3.FIRING WITHOUT WATER.
4.SOOTING
GROUNDING INSTRUCTIONS
This water heater must be grounded in accordance with the National Electric Code and/or local codes. These must be followed in all cases.
This water heater must be connected to a grounded metal, permanent wiring system; or an equipment grounding conductor must be run with the circuit conductors and connected to the equipment grounding terminal or lead on the water heater, see Figure 9.
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 FAILUREAND RISK OF ASPHYXIATION.
Spray can propellants, cleaning solvents, refrigerator and air conditioning refrigerants, swimming pool chemicals, calcium and sodium chloride (water softener salt), waxes, and process chemicals and typical compounds which are potentially corrosive. Do not store products of this sort near the heater. Also, air which is brought in contact with a 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 water heater is due to a corrosive atmosphere. (Refer to the limited warranty for complete terms and conditions.
IMPROPER COMBUSTION
WARNING
ATTICAND/OR EXHAUST FANS OPERATING ON THE PREMISES WITH A WATER HEATER CAN RESULT IN CARBON MONOXIDE POISONINGAND DEATH.
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