UTICA BOILERS TriFire TRB 3 Installation Manual

P/N# 240009350, Rev. E [12/2014]TRIFIRE SERIES IIHigh E󰮐ciencyOil Fired Hot Water BoilerINSTALLATION, OPERATION & MAINTENANCE MANUALAn ISO 9001-2

106 - INSTALLATION REQUIREMENTSNOTICEShut off manual fuel supply valve if burner is shut down for extended period of time.Figure 2 - General Requirem

111. Determine volume of space (boiler room). Rooms communicating directly with the space in which appliances are installed, through openings not furn

12Fresh Air Duct Capacities For Ducts Supplying Fresh Air To Boiler In Tightly Constructed HousesTable 3 - FRESH AIR DUCT CAPACITIES THROUGH LOUVERSFr

131. Remove CrateA. Remove all fasteners at crate skid.B. Lift outside container and remove all other inside protective spacers and bracing. Remove

14NOTICEDo not install valve between boiler and controls manifold or relief valve.11. Locate cast 1 1/4 x 1 1/4 x 3/4 tee and assemble on long female

15Figure 10 - Supply Piping and Control Assembly8 - BOILER ASSEMBLYNOTICEDo not install valves between boiler and controls manifold or relief valve.B

1616. Connect Field Wiring. See “13 - Electrical Connections” on page 34. A. Route wire harness from burner to Limit control through rear jacket pane

17Figure 14 - Circulator Wiring8 - BOILER ASSEMBLYFigure 15 - Limit Control WiringNOTICEEnsure all conduit is secured to prevent contact with ue pi

189.1 Connect System Supply And Return Piping To BoilerConnect system supply and return piping to correct boiler ttings. Size system circulator to su

19Figure 17 - Standard Near Boiler Piping10 - HYDRONIC PIPINGPiping Diagram Legend

2TRIFIRE OIL-FIRED CAST IRON HOT WATER BOILERPer Energy Star specications, AFUE is rounded to the nearest whole percentage point. As such, these pro

20DHW HeaterFigure 18 - Piping and Wiring Single Zone System With Domestic Hot Water DHW Priority10 - HYDRONIC PIPINGCONTROLTANKOR THERMOSTATHEATER,

(SEE FIGURE 20)CIRCDHW ZONE VALVELN120 VACTO OILBURNER120VACN LPRIMARYPUMPL NPRIORITYPUMPL NFROM BOILERZCZRNL120 VACTO XFRMR24 VACCXXTO DPM-2X-X CONTA

CIRCLN120 VACTO OILBURNER120VACN LPRIMARYPUMPL NPRIORITYPUMPL NFROM BOILERZCZRNL120 VACTO XFRMR24 VACCXXTO DPM-2X-X CONTACTZR ONPRIORITY PUMPPRIMARY P

CONTROLTANKOR THERMOSTATHEATER, AQUASTATINDIRECT WATERT-STATCIRCLN120 VACTO OILBURNERHYDROSTATMODEL 32503ZONE 3+XISOLATEDSWITCHARM-4PCONTROL WITHPRIOR

MAX = 4 X DIAMETERCLOSELY - SPACED TEESBOILER PUMP24Figure 22 - Primary/Secondary Piping And Wiring With Circulators And Domestic Hot Water10 - HYDRO

2510 - HYDRONIC PIPINGCONTROLTANKOR THERMOSTATHEATER, AQUASTATINDIRECT WATERT-STATCIRCLN120 VACTO OILBURNERHYDROSTATMODEL 32503ZONE 3+XISOLATEDSWITCHA

ZONE 1 (PRIORITY ZONE)** USE FULL PORT ZONE VALVE. FOR OPTIMUM TANK PERFORMANCE, CONSIDER USING ZONE CIRCULATOR.BOILER

2710 - HYDRONIC PIPINGCIRCLN120 VACTO OILBURNER120VACN LPRIMARYPUMPL NPRIORITYPUMPL NFROM BOILERZCZRNL120 VACTO XFRMR24 VACCXXTO DPM-2X-X CONTACTZR ON

Figure 24 - Piping And Wiring Primary/Secondary Piping With Zone Valves And Domestic Hot Water (With Circulator)ZONE VALVEMAX = 4 X DIAMETERCLOSELY -

2910 - HYDRONIC PIPINGCIRCLN120 VACTO OILBURNER120VACN LPRIMARYPUMPL NPRIORITYPUMPL NFROM BOILERZCZRNL120 VACTO XFRMR24 VACCXXTO DPM-2X-X CONTACTZR ON

3DIMENSIONSDIMENSIONSSectionsFlue SizeInches(cm)Dimension A Inches(cm)4 5 (13) 18 3/8 (46)5 5 (13) 21 5/8 (56)6 5 (13) 24 7/8 (64)7 6 (15) 28 1/8 (72)

BOILERALTERNATECIRCULATORLOCATIONTO SYSTEMFROM SYSTEMV2V1CIRCULATORSHUT-OFFVALVEPRESSUREREDUCER VALVECHECK VALVEBALL VALVEAIR SEPARATORZONE VALVEEXPAN

BOILERALTERNATECIRCULATORLOCATIONTO SYSTEMFROM SYSTEMCIRCULATORWATER INLETSHUT-OFFVALVEPRESSUREREDUCER VALVECHECK VALVEBALL VALVEAIR SEPARATORHOSE BIB

32Figure 29 - Single Pipe Oil LineFigure 30 - Double Pipe Oil Line11 - FUEL SUPPLY PIPING11.1 Installation of oil tank and piping shall conform to r

3312.1 Antifreeze added to boilers must be nontoxic, and must be of type specically intended for use in closed hydronic heating systems. Under no cir

3413 - ELECTRICAL CONNECTIONS13.1 Electrical wiring shall conform to requirements of authority having jurisdiction or in absence of such requirements

35Table 8 - Recommended Minimum Chimney SizesFIRING RATE(gph)CHIMNEYHEIGHT (ft)NOMINALCHIMNEYROUND LINER INSIDESQUARE LINER INSIDE0.60 -1.30 15

3614.2 Vent and Vent Connector1. Vent connector should be kept as short as possible. Horizontal length of vent connector should not be greater than 10

37Figure 31 - Proper Draft Regulator LocationsFigure 32 - Typical Chimney Locations1/4”NPT TEST PORTFOR OVER-FIRE MEASUREMENTFigure 33 - Pressure T

381. Inspect Installation Before Starting Burner.A. Verify venting, water piping, oil piping, and electrical system are installed properly. Refer to

39Figure 34 - Limit16 - OPERATING THE BOILER - SYSTEM START-UP16.1 Setting The Limit ControlSetting can be veried using TEST/SETTINGS button. See P

41 - Introduction ... 52 - Safety Informati

4016 - OPERATING THE BOILER - SYSTEM START-UP16.6 Activating Thermal Pre-Purge (optional)Activation of this feature is not recommended for boilers wi

41Figure 36 - LED Legend1 TEMP ACTIVE Indicates Limit Control is powered and temperature function is active.2 TEMP HI TEMP Illuminates when boiler

4216.9 Oil Burner - Beckett AFGNOTICEInstructions are for Beckett AFG with Beckett Genisys primary control. For other burners, refer to manufacturer’s

43E. Once burner is completely adjusted, start and stop burner several times to assure good operation with no uttering or rumbling. Verify there are

446. Genisys Control Sequence of OperationA. Standby. Burner is idle, waiting for call for heat.B. Valve-On Delay. Igniter and motor are on while co

45NOTICEBefore starting or resetting control from restricted lockout state, troubleshoot heating system for root cause(s) of lockout.8. Genisys Contro

46Figure 39 - Beckett Electrode Tip Adjustments Standard Dimensions (L1, V1) HeadsFigure 40 - Beckett Electrode Tip Adjustments

47Figure 43 - Riello Electrode Setting Figure 44 -Riello Turbulator Setting17 - OIL BURNER, NOZZLE, & AIR SETTINGSTurbulator SettingA.

48 TABLE 13a: BECKETT CHIMNEY PRELIMINARY BURNER SETTINGSBoiler ModelHead TypeStatic PlateInser-tion DepthFiring Rate [GPH]Com-bustion linerNozzle Mfr

49TABLE 14a: BECKETT DIRECT VENT PRELIMINARY BURNER SETTINGSBoiler ModelHead TypeInsertion DepthFiring Rate [GPH]Combus-tion linerNozzle Mfr.Nozzle Ty

51.1 OIL FIRED BOILERSBoiler is low pressure, sectional cast iron constructed and tested for maximum working pressure of 65 psi in accordance with A.S

50TABLE 15: RIELLO 40F CHIMNEY VENT PRELIMINARY BURNER SETTINGSBoiler Model Head TypeInser-tion DepthFiring Rate [GPH]Com-bustion LinerNozzle Mfr.Nozz

51Table 16: RIELLO 40BF DIRECT VENT PRELIMINARY BURNER SETTINGSBoiler ModelHead TypeInser-tion DepthFiring Rate [GPH]Com-bustion LinerNozzle Mfr.Nozzl

52Table 17 - Carlin (CHIMNEY VENT) Preliminary Burner SettingsBurner settings provided are for initial startup only. Final adjustments must be made us

5318.1 Annually Recommend qualied Service Agency check at lease once a year: • Flue passages, • Combustion chamber area (target wall, re door insula

54Steps to inspect, clean and/or replace control well:1. Turn off electric service to boiler controls.2. Drain boiler water to level below tapping for

5519.1 Oil Boiler Cleaning Instructions1. Clean ueways. Figure 46, Page 56.A. Shut off power to burner.B. Access to combustion chamber, remove swin

56VACUUMHOSEVACUUMHOSEBRISTLEBRUSHFLUE BRUSHFLUE BRUSHFRONT VIEW3RD PASSCOMBUSTION CHAMBER & 2ND PASSFigure 46 - Cleaning the Boiler19 - OIL BOIL

5720.1 CombustionA. Nozzles- See “17 - Oil Burner, Nozzle, & Air Settings” on page 46.B. Fuel leaks - Any fuel leak between pump and nozzle is d

58IF YOUR SYSTEM IS NOT HEATING OR NOT GIVING ENOUGH HEAT . . .POSSIBLE CAUSE WHAT TO DOThermostat is not set correctly Reset thermostatBurner is not

5921.6 Conventional Expansion Tank (Not Provided)In a properly assembled system, expanding water ows into an expansion tank. • Expansion tank should

62 - SAFETY INFORMATION2.1 GeneralBoiler installation shall be completed by qualied agency. WARNINGFire, explosion, asphyxiation and electrical sh

60 15 10 5 0 5 4 3 2 1 m Head 1 2 3 4 5

NOTES

62NOTES

63Company Address & Phone #Company Name & Tech InitialsService PerformedDateSERVICE RECORD

UTICA BOILERS2201 Dwyer Avenue Utica NY 13501web site: www.ecrinternational.comIMPORTANTIn accordance with Section 325 (f) (3) of the Energy Policy an

73.1 Installation and Operation1. Do not operate unit if any control, switch, components or devices have been underwater or subject to water damage.2.

8GPH = U.S. Gallons per HourMbh = 1000 Btu (British thermal units) per hour.psi = Pounds per square inch*MAWP = Maximum allowable working pressure. Th

91. Boiler is suitable for installation on combustible ooring. Do not install boiler on carpeting.2. Locate boiler in front of nal position before r