State Water Heaters GPO 69-700(A) Installation & Operation Instruction Download

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PLACE THESE INSTRUCTIONS ADJACENT TO HEATER AND

NOTIFY OWNER TO KEEP FOR FUTURE REFERENCE.

PRINTED IN U.S.A. 0303

PART NO.195092-000

COMMERCIAL OIL FIRED WATER HEATER FOR HOT WATER SUPPLY

•

Installation

•

Operation

•

Service

•

Maintenance

MODELS GPO 86-199 THRU GPO 69-700(A)

CAUTION

TEXT PRINTED OR OUTLINED IN RED CONTAINS INFORMATION
RELATIVE TO YOUR SAFETY. PLEASE READ THOUROUGHLY
BEFORE USING APPLIANCE.

500 Lindahl Parkway

Ashland City, TN 37015

www.stateind.com

Summary of Contents for GPO 69-700(A)

Page 1: ... 000 COMMERCIAL OIL FIRED WATER HEATER FOR HOT WATER SUPPLY Installation Operation Service Maintenance MODELS GPO 86 199 THRU GPO 69 700 A CAUTION TEXT PRINTED OR OUTLINED IN RED CONTAINS INFORMATION RELATIVE TO YOUR SAFETY PLEASE READ THOUROUGHLY BEFORE USING APPLIANCE 500 Lindahl Parkway Ashland City TN 37015 www stateind com ...

Page 2: ...50 2357 2063 1833 1650 1500 1375 1269 1179 GPO 700 000 69 80 GPH 1677 1341 1118 958 838 745 671 610 559 516 479 69 700 A 205 261 LPH 6347 5077 4231 3627 3173 2821 2539 2308 2116 1953 1813 ALL DIMENSIONS IN INCHES mm Model numbers followed by the suffix A indicates the optional A S M E tank construction TABLE 1 NOMINAL MODEL DIMENSIONS GPO 86 199 GPO 86 245 GPO 84 315 A GPO 75 385 A GPO 75 455 A GP...

Page 3: ...ted by Underwriters Laboratories Inc Accordingly the burner bears one of the UL labels indicating periodic inspection of the production of this equipment All ASME tanks are built to the standards of Section IV of the American Society of Mechanical Engineers code and are stamped with their symbol The National Board of Boiler and Pressure Vessel Inspectors papers are furnished upon request The NB nu...

Page 4: ...UIT If it is necessary to reset the safety primary control depress red button one time only If burner does not operate after depressing red button one time call serviceman INSTALLATION REQUIRED ABILITY INSTALLATION OF SERVICE OF THIS WATER HEATER REQUIRES ABILITY EQUIVALENT TO THAT OF A LICENCED TRADESMAN IN THE FIELD INVOLVED PLUMBING AIR SUPPLY VENTING OIL BURNER AND ELECTRICAL WORK REQUIRED GEN...

Page 5: ...ng approved provisions must be made to overcome the problem see NFPA Standard No 31 Chapter 1 CHEMICAL VAPOR CORROSION Water heater corrosion and component failure can be caused by the heating and breakdown of airborne chemical vapors Spray can propellants cleaning solvents refrigerator and air conditioning refrigerants swimming pool chemicals calcium and sodium chlorides waxes and process chemica...

Page 6: ... supplied with a flue reducer which should be installed on the top cover In venting systems where a continuous or intermittent back positive draft is found to exist the cause must be determined and corrected In some cases a special vent cap may be required If the back draft cannot be corrected by normal methods or if a suitable draft cannot be obtained a blower type flue gas exhauster must be empl...

Page 7: ...burner shutoff system actuated by high water temperature CLOSED WATER SYSTEM A closed system will exist if a back flow preventer check valve pressure reducing valve or other similar device is installed in the cold water line between the water heater and the street main or well Excessive pressure may develope due to the thermal expansion of heated water causing premature tank failure or intermitten...

Page 8: ...0 30 4 7 2 1 31 9 4 100 30 4 3 0 9 50 15 2 100 30 4 8 2 4 26 7 9 100 30 4 4 1 2 45 13 7 100 30 4 9 2 7 21 6 4 83 25 2 5 1 5 40 12 1 100 30 4 10 3 0 16 4 8 64 19 5 Two Stage Supply and Return Lines This system fig 12 is required when long lines and high lifts requiring up to 20 of vacuum and 10 vertical lift are encountered Burner Series No 941 is used in this service Bypass plug must be installed ...

Page 9: ...eater or water system 3 All burners have intermittent ignition as defined by UL ignition is on during the time the burner is on and off when the burner is off 4 Do not test fire the heater to complete the oil burner certificate until the tank is filled with water see the oil burner manual The certificate and this manual must be left with the user for future reference TABLE 8 OIL PUMP NOZZLE SPECIF...

Page 10: ...NJURY OCCURS VARIES WITH THE PERSONS AGE AND TIME OF EXPOSURE THE SLOWER RESPONSE TIME OF CHILDREN AGED OR DISABLED PERSONS INCREASES THE HAZARDS TO THEM NEVER ALLOW SMALL CHILDREN TO USE A HOT WATER TAP OR TO DRAW THEIR OWN BATH WATER NEVER LEAVE A CHILD OR DISABLED PERSON UNATTENDED IN A BATHTUB OR SHOWER THE WATER HEATER SHOULD BE LOCATED IN AN AREA WHERE THE GENERAL PUBLIC DOES NOT HAVE ACCESS...

Page 11: ...l Annually Anode Semi Tank Inspection Annually Lime Scale As UN LIME Removal Required Delimer Circulating Four SAE No 20 non detergent Pump Oiling Months motor oil Inspection Combustion test and Semi kit test specifications Oil Burner Adjustment Annually Page 26 Nozzle Semi Replacement Annually New Nozzle Flue Baffle Pipe Cleaning Annually Wire Brush Venting Semi System Inspected Annually RELIEF V...

Page 12: ...nt using care not to damage the glass lining 5 Inspect cleanout plate gasket If new gasket is required replace with State Part no 99038 6 Install cleanout plate Be sure to draw plate up tight by tightening screws securely 7 Fill the water heater according to the FILLING section on Page 10 8 Check for water leakage 9 Replace outer jacket cover plate Flo jug Method of Deliming The Flo Jug is the sta...

Page 13: ... connector and top cover of heater from heater Clean out all soot deposits from connector and chimney opening A wire brush is recommended for this operation 2 Remove flue baffles by lifting from tank 3 Using a wire brush remove soot from flue passages in heater tank CAUTION While cleaning tank flue passages care must be taken that brush does not come in contact with the top of the combustion chamb...

Page 14: ...ATION WITH OR WITHOUT BUILDING RECIRCULATION DANGER TEMPERATURE SETTING SHOULD NOT EXCEED SAFE TEMPERATURES AT FIXTURES SEE WATER TEMPERATURE CONTROL WARNING ON PAGE 10 IF HIGHER PREHEAT TEMPERATURES ARE NECESSARY TO OBTAIN ADEQUATE BOOSTER OUTPUT ADD AN ANTI SCALD VALVE FOR HOT WATER SUPPLIED TO FIXTURES NOTE WHEN USING A STATE T 140 200 350 OR 400 STORAGE TANK USE LOWER 3 4 19 mm OPENING FOR TAN...

Page 15: ...E TEMPERATURES AT FIXTURES SEE WATER TEMPERATURE CONTROL WARNING ON PAGE 10 IF HIGHER PREHEAT TEMPERATURES ARE NECESSARY TO OBTAIN ADEQUATE BOOSTER OUTPUT ADD AN ANTI SCALD VALVE FOR HOT WATER SUPPLIED TO FIXTURES WIRING DIAGRAM FOR 180 F 82 2 C LOOP IF USED INSET A INSTALL THERMAL EXPANSION TANK IN COLD WATER SUPPLY LINE IF CHECK VALVE OR PRESSURE REDUCING VALVE IS USED IN SUPPLY INSET B VACUUM R...

Page 16: ...FE TEMPERATURES AT FIXTURES SEE WATER TEMPERATURE CONTROL WARNING ON PAGE 10 IF HIGHER PREHEAT TEMPERATURES ARE NECESSARY TO OBTAIN ADEQUATE BOOSTER OUTPUT ADD AN ANTI SCALD VALVE FOR HOT WATER SUPPLIED TO FIXTURES WIRING DIAGRAM FOR 180 F 82 2 C LOOP IF USED INSTALL IN ACCORDANCE WITH LOCAL CODES WIRING DIAGRAM FOR TEMPERED WATER LOOP IF USED INSET A INSTALL THERMAL EXPANSION TANK IN COLD WATER S...

Page 17: ...E TEMPERATURES AT FIXTURES SEE WATER TEMPERATURE CONTROL WARNING ON PAGE 10 IF HIGHER PREHEAT TEMPERATURES ARE NECESSARY TO OBTAIN ADEQUATE BOOSTER OUTPUT ADD AN ANTI SCALD VALVE FOR HOT WATER SUPPLIED TO FIXTURES INSET B VACUUM RELIEF VALVE INSTALL PER LOCAL CODES INSET A INSTALL THERMAL EXPANSION TANK IN COLD WATER SUPPLY LINE IF CHECK VALVE OR PRESSURE REDUCING VALVE IS USED IN SUPPLY WIRING DI...

Page 18: ...ROL IN AN UNINSULATED TEE BEYOND THE DISHWASHING MACHINE TAKEOFF IN THE SANITIZING LOOP CONTROL SHOULD BE SET AT 185 F 85 C NOTE 3 ADJUST PLUG COCK SO THE SANITIZING LOOP FLOW RATE DOES NOT CAUSE UNNECESSARY TURBULENCE IN THE TANK NOTE 4 IF TEMPERED WATER IS RECIRCULATED RETURN LINE SHOULD BE CONNECTED AT POINT A WIRING DIAGRAM FOR 180 LOOP IF USED INSET A INSTALL THERMAL EXPANSION TANK IN COLD WA...

Page 19: ...nits with the higher water flow may have a shortened life Unions and T P valves shown in piping diagrams are not included in the manifold kits Dimensions shown are for minimum space occupied by complete assemblies Service space in front of units must be added DANGER TEMPERATURE SETTING SHOULD NOT EXCEED SAFE TEMPERATURES AT FIXTURES SEE WATER TEMPERATURE CONTROL WARNING ON PAGE 10 IF HIGHER PREHEA...

Page 20: ... the most common cause of relief valve leakage It is often caused by a closed system If a check valve is in the inlet system it will not permit the expanded hot water volume to equalize pressure with the main The relief valve must release this water or the water heater or plumbing system will be damaged When such a condition is encountered local codes or inspection agency should be consulted to de...

Page 21: ...ust be reset before trying again for ignition When this occurs allow about 5 minutes for safety heater to cool before depressing the red safety button Depress red button one time only If burner does not operate after depressing red button one time check combustion chamber If combustion chamber is soaked with oil the combustion chamber must be replaced Some of the possible reasons for flame failure...

Page 22: ...nting screws slightly and shift Noisy fuel pump in different positions until noise is eliminated Operation Retighten mounting screws Air in inlet line Check all connections Use only good flare fittings Tank turn on two line pipe system and inside tank Install return line hum eliminator Partially clogged strainer or filter Remove and clean strainer Air leak in intake line Tighten all fittings Air l...

Page 23: ... GPO XX 199 245 315 385 455 700 AND GPO XX 315A 385A 455A 700A ITEM NO 13 ITEM NO 25 REPLACEMENT PARTS LIST CLEANOUT ASSEMBLY OIL STATE WATER HEATERS 500 Lindahl Parkway Ashland City TN 37015 Phone 800 821 2017 Fax 800 644 9306 www stateind com ...

Page 24: ...5 192495 192495 192495 Hot 192484 192484 192484 192484 192484 192484 Relief Valve 191068 191068 191068 191068 191068 191068 UL 193657 193657 1 193657 2 193657 3 193657 4 193657 5 Inlet 94518 94518 94518 94518 94518 94518 Outlet 94519 94519 94519 94519 94519 94519 Wiring Diagram 193694 193694 193694 193695 193695 193695 17 Gasket Skirt Ring 76443 76443 76443 76443 76443 76443 18 Insulation Foil Fac...

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