Manuals / Burnham / Household Appliance / Boiler

Burnham MST513, MST288, MST396, MST629 manual Service Record, Date, Service Performed

Models: MST513 MST396 MST629 MST288

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	SERVICE RECORD
DATE	SERVICE PERFORMED

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Burnham MST513, MST288, MST396, MST629 manual Service Record, Date, Service Performed

Contents

INSTALLATION, OPERATING AND SERVICE INSTRUCTIONS FOR MegaSteam3-PASS OIL BOILER DANGER IMPORTANT INFORMATION - READ CAREFULLYDo not tamper with or alter the boiler or controls DANGERTABLE OF CONTENTS Page TABLE 1B RATING DATA TABLE 1A DIMENSIONAL DATA SEE FIGURESection I PRE-INSTALLATION C. PROVIDE COMBUSTION AND VENTILATION AIR. Local and National Codes may apply and should be referenced 2. Control Carton SECTION II UNIT-PAK BOILER ASSEMBLYMegaSteam Unit-Pak Boiler Assembly Shipment Content Check List see FigureA. CAST IRON SECTION ASSEMBLY TAPPINGS C. Procedure To Open, Close and Secure Burner Swing DoorD. Jacket Front Panel Installation Figure 4 Boiler Removal from Skid Assembly and door mounting bracket for front jacket panel installation Page E. Flueway Baffle Installation table 2 baffle USAGEF. Closing / Securing Burner Swing Door G. Jacket Rear Panel Installation H. Flue Cleanout Covers and Smokebox Collar InstallationFigure 6 Flueway Baffle Positioning/Orientation in Flueways Figure 7 Purpose of Tappings and Bosses K. External Electrical Enclosure Mounting J. Side and Top Jacket Panel InstallationO. Float LWCO McDonnell-Miller #67, AND Gauge Glass Installation L. Trim and Controls Installation. Pressure Limit InstallationFigure 8 Pressure Limit Installation N. Pressure Gauge and Gauge Glass InstallationFigure 9 Float-Type LWCO and Pressure Limit Installation Do not install burner without gasket P. Aquastat Controller Installation Boilers with Tankless Heater onlyQ. Safety Valve and Drain Valve Installation R. Oil Burner InstallationFigure 10 Oil Burner Installation A. Evaluate the existing steam system SECTION III STEAM Boiler PIPING & TRIMFigure 11 Recommended Boiler Piping for Gravity Return Steam Boiler SECTION IV TANKLESS & Indirect Water HEATER PIPING Table 4 TANKLESS HEATER DATA Figure 12 Schematic Tankless Water Heater PipingB. CONNECT ALLIANCE INDIRECT WATER HEATER PIPING as shown in Figure Figure 13 Alliance Water Heater Piping with MegaSteam BoilerA. Chimney Venting SECTION V VENTING & Air intake pipingB. Chimney Connector DANGERFigure 15 Proper and Improper Locations of Draft Regulator Figure 14 Recommended Vent Pipe Arrangement and Chimney RequirementsFigure 16 Smokebox Pressure Tapping for Checking Draft at Breech D. Stack TemperatureDANGER C. DraftDo not reduce size of air intake pipe E. Minimum Clearances6. Install air intake terminal. See Figure SECTION VI ELECTRICAL DANGERA. General Figure 18 Wiring Diagram, Steam, Hydrolevel CG450 Probe LWCO Figure 19 Wiring Diagram, Steam, McDonnell & Miller PS-801 Probe LWCO Figure 20 Wiring Diagram, Steam, McDonnell & Miller #67 Float LWCO Jumper SECTION VII OIL PIPING A. GeneralB. Single Pipe Oil Lines Figure 22 Two Pipe Oil Lines C. Two Pipe Oil LinesTable 5 Two-Stage Units 3450 RPM Two Pipe Systems Table 6 Single-Stage Units 3450 RPM - Two Pipe SystemsB. FILL HEATING SYSTEM WITH WATER Section VIII SYSTEM START-UPA. ALWAYS INSPECT INSTALLATION BEFORE STARTING BURNER E. ADJUST OIL BURNER BEFORE STARTINGI. TEST CONTROLS Figure 23 Adjusting Fuel Pump PressureG. ADJUST OIL BURNER WHILE OPERATING. flame present H. CHECK FOR CLEAN CUT OFF OF BURNERPage Table 7 Cad Cell Resistance When Sensing Flame Figure 25 R7184 Terminals, LED and Reset ButtonJumper must be removed after this check Figure 26 Cad Cell LocationAVOID Breathing Fiber Particulates and Dust Precautionary MeasuresFirst Aid Procedures Important Product Safety Information Refractory Ceramic Fiber ProductDANGER SECTION Ix MAINTENANCE AND SERVICE INSTRUCTIONSA. MAINTENANCE OF LOW WATER CUT- OFF DEVICES B. BOILER AND SYSTEM CLEANING INSTRUCTIONS FOR TROUBLE FREE OPERATIONi Connect hoses from drain valves to floor MST396 C. EXCESSIVE MAKE-UP WATEREXCESSIVE WATER ADDITION Gallons / Month MST288D. REASSEMBLE BOILER Section X BOILER CleaningA. CLEAN THE FLUEWAYS See Figure B. Clean the Combustion ChamberFigure 27 Cleaning Boiler Flueways and Combustion Chamber Surfaces SECTION XI TROUBLE SHOOTING A. COMBUSTIONB. OIL PRIMARY CONTROL SECTION XII Repair Parts Bare Boiler Assembly 1. BARE BOILER ASSEMBLY Bare Boiler Assembly MST396 1. BARE BOILER ASSEMBLY ContinuedDescription MST288Jacket Assembly 2. JACKET ASSEMBLY MST288 Thru MST629 Steam Boilers - Trim and Controls 3. MST - TRIM AND CONTROLS Beckett AFG Burner BECKETT OIL BURNER PART NOS. FOR MegaSteam SERIES BOILERS Stack Temp Table 8 BECKETT AFG Burner specificationsSERVICE RECORD SERVICE PERFORMEDDATE SECOND THROUGH 10 YEAR - LIMITED WARRANTY FOR THE CAST IRON SECTION FOR RESIDENTIAL CAST IRON STEAM BOILERSLimited Warranty FIRST YEAR - LIMITED WARRANTY FOR RESIDENTIAL CAST IRON STEAM BOILERS