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Page 1: ...ATOR S MANUAL SL375 THRU SL7175 CAST IRON BOILERS Keep these instructions with the boiler at all times for future reference BOYERTOWN FURNACE CO PO Box 100 BOYERTOWN PA 19512 1 610 369 1450 www boyert...
Page 2: ...erty damage Your oil fired boiler is designed to burn No 1 and No 2 heating oil only Never use gasoline or a mixture of gasoline and oil Do not store gasoline or other flammable vapors and liquids in...
Page 3: ...n Tanks Venting Systems 8 Chimney Venting Direct Venting Burner Installation 13 Oil Tank and Piping 13 Gas Piping 14 Wiring 14 Swing Door 17 Opening the Door Closing the Door Door Hinge Reversal Opera...
Page 4: ...19 1 4 19 1 4 22 3 4 22 3 4 26 1 4 26 1 4 29 3 4 33 1 4 Supply Outlet Height 25 3 8 25 3 8 25 3 8 25 3 8 25 3 8 25 3 8 25 3 8 25 3 8 Return Outlet Height 4 1 2 4 1 2 4 1 2 4 1 2 4 1 2 4 1 2 4 1 2 4 1...
Page 5: ...all times Ventilation of boiler room must be adequate enough to provide sufficient air for combustion When a boiler is located in an unconfined space in a building of conventional frame or masonry con...
Page 6: ...wn it may be assumed that wood louvers will have 20 25 free area and metal louvers and grills will have 60 75 free area Louvers and grills shall be fixed in the open position or interlocked with the b...
Page 7: ...BY TECHNICALLY QUALIFIED SERVICEMEN SOLAIA BOILERS HAVE A MAXIMUM OPERATING PRESSURE OF 58PSI NOTE If normal operating pressures are greater than 30psi please contact the manufacturer for required tri...
Page 8: ...in to conform to code standards Discharge piping from the relief valve must be piped to a drain or must terminate 6 above the floor to eliminate damage to the structure or personal injury It must not...
Page 9: ...he boiler should comply with applicable building codes such as NFPA 211 An additional listed lining may be required to reduce transient low draft during startup and acid water condensation during cycl...
Page 10: ...he chimney must be made above the bottom of the chimney to avoid blockage Vent piping should extend just into the chimney far enough to expel flue gasses Inserting the vent piping too far into the chi...
Page 11: ...system must conform to the following guidelines See figure on following page a The vent terminal shall not be less than 3 feet above any forced air inlet to the house b The vent terminal shall not be...
Page 12: ...ANCE TO COMBUSTIBLE MATERIALS FROM THE DOUBLE WALL INSULATED VENT PIPING IS 2 CONSULT NFPA 31 FOR REDUCED CLEARANCES The air intake must be installed to the air inlet collar on the combination vent ho...
Page 13: ...correct nozzle is properly installed in the burner as shown in the preliminary burner settings and that the burner electrodes are adjusted as per the burner manual When using the Beckett AFG Carlin EZ...
Page 14: ...00 242 000 180 100 000 255 000 Note 1 Using 0 06 Specific Gravity Gas and a pressure drop of 0 3 of Water Column 2 To obtain equivalent length of pipe add total length of pipe plus 3 for each 90o elbo...
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Page 17: ...the upper brackets must be removed from the holes in the right side and placed in the holes on the left side of the upper brackets 4 The aquastat immersion well must be moved to the upper left rear t...
Page 18: ...et aquastat high limit between 180o F and 200o F 12 Turn service switch on Burner should start On one pipe fuel system only you may have to bleed the oil system To bleed attach a clear plastic tube to...
Page 19: ...2 80 2 0 150 PSI 12 0 11 0 Beckett CF375 1 35x45o B 9 0 1 00 150 PSI 12 0 11 0 Preliminary Gas Burner Settings Boiler Burner Gas Type Orifice Manifold Pressure Air Setting CO2 Draft Flue SL375 Carlin...
Page 20: ...eezes are toxic substances 11 Check the piping system for leaks and repair as required This will prevent water turnover with consequent risk of scale formation and corrosion in the boiler room 12 Chec...
Page 21: ...5 552815 552815 552815 11 1 Drain Valve 3 4 327998 327998 327998 327998 327998 12 1 Street Elbow 3 4 328002 328002 328002 328002 328002 13 1 Relief Valve 3 4 Female 570181 570181 570181 570181 570181...
Page 22: ...osits or corrosion in or on the cast iron sections 6 This warranty applies only to boilers installed in the United States 7 In order for this warranty to be effective a The boiler must have been insta...
Page 23: ...spill switch Oil Burner Operation Burner Model __________________ Nozzle _______GPH _______Deg ____Type_______ Burner Pump Pressure ______________ Fuel filter and fuel lines installed and inspected as...
Page 24: ...___________________________________________ Purchaser s Address ________________________________________________________________________ _______________________________________________________________...
