SAMUEL JACKSON HO-1-114 Service Manual

700,000 btu/hr oil-fired heater

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HO-1-1143
700,000 Btu/Hr
Oil-Fired Heater

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Summary of Contents for SAMUEL JACKSON HO-1-114

  • Page 1 HO-1-1143 700,000 Btu/Hr Oil-Fired Heater...
  • Page 2 PAGE -2 of 32 HO-1-1143 OIL-FIRED HEATER © SAMUEL JACKSON, INCORPORATED, 2009 ALL RIGHTS RESERVED...
  • Page 3: Table Of Contents

    Most Common Replacement Parts for Heater Body ....27 Heater Fan Components ............. 28 Temperature Sensing Thermocouple ......... 28 Basic Dimensions of Heater ............29 PAGE -1 of 32 HO-1-1143 OIL-FIRED HEATER © SAMUEL JACKSON, INCORPORATED, 2009 ALL RIGHTS RESERVED...
  • Page 4 Our engineers and service people are available to assist you in obtaining the best performance from your Samuel Jackson, Inc. products. Again, thanks for choosing a Samuel Jackson Oil-Fired Heater SAMUEL JACKSON, INCORPORATED MAIL: P.O. BOX 16587 LUBBOCK, TEXAS 79490...
  • Page 5: Warnings

    La falta de hacer tan podía dar lugar alesión o aún a muerte.) Electrical. Most Samuel Jackson products use supply voltage between 110 and 480 volts AC. These levels are considered high voltage and are extremely dangerous. The ignition transformer voltage output is much higher than this.
  • Page 6 CONTINUED Moving Parts. Many Samuel Jackson products have moving or rotating parts. These parts could form pinch points or grab loose clothing or jewelry. Do not reach across or into any product while in operation. Replacement Parts. When repairing or maintaining this equipment, use only Samuel Jackson approved parts.
  • Page 7: Specifications

    Static Pressure at Heater Outlet: -0.8 inch water column Electrical: 230 VAC 50/60 HZ 3 phase, 20 amp 230 VAC 50/60 HZ 1 phase, 10 amp PAGE 3 of 32 HO-1-1143 OIL-FIRED HEATER © SAMUEL JACKSON, INCORPORATED, 2009 ALL RIGHTS RESERVED...
  • Page 8: Preliminary Checks Prior To Initial Operation

    230 VAC, 10 amp fused, 50/60 HZ power here. See Connect 3-phase 230 VAC, drawing CA15562 20 amp fused, 50/60 HZ for terminals. power here. PAGE 4 of 32 HO-1-1143 OIL-FIRED HEATER © SAMUEL JACKSON, INCORPORATED, 2009 ALL RIGHTS RESERVED...
  • Page 9: Installation Of Thermocouple To Sense Temperature

    10 feet away from the outlet of the heater. In some drying applications, this thermocouple will actually be placed after the dryer in the exhaust air. Consult the factory for thermocouple placement suggestions. 10 FEET 5097-a PAGE 5 of 32 HO-1-1143 OIL-FIRED HEATER © SAMUEL JACKSON, INCORPORATED, 2009 ALL RIGHTS RESERVED...
  • Page 10: Adjusting Air Volume From Heater Fan

    -0.8 inches water column. Static pressure here should not be lower than -0.8 inches water column. 5097-b PAGE 6 of 32 HO-1-1143 OIL-FIRED HEATER © SAMUEL JACKSON, INCORPORATED, 2009 ALL RIGHTS RESERVED...
  • Page 11: Adjusting The Air Flow Switch

    (counter-clockwise) a little more to prevent nuisance trips of the air flow switch. Adjustment screw on air flow switch. Turning the screw counter-clockwise makes the switch less sensitive to air flow changes. PAGE 7 of 32 HO-1-1143 OIL-FIRED HEATER © SAMUEL JACKSON, INCORPORATED, 2009 ALL RIGHTS RESERVED...
  • Page 12: Starting The Heater

    See “Priming the Fuel Pump” and “Troubleshooting Guide” sections for additional help. Heater ON/OFF control switch O - OFF I - ON PAGE 8 of 32 HO-1-1143 OIL-FIRED HEATER © SAMUEL JACKSON, INCORPORATED, 2009 ALL RIGHTS RESERVED...
  • Page 13: Priming The Fuel Pump

    Nozzle pressure adjustment screw. Air bleed valve. Fuel supply inlet Return fuel port with 1/16 inch port. bypass plug installed inside port for two-pipe system. PAGE 9 of 32 HO-1-1143 OIL-FIRED HEATER © SAMUEL JACKSON, INCORPORATED, 2009 ALL RIGHTS RESERVED...
  • Page 14: Primary Burner Control

    To clear the lockout, press the red RESET button. Push the red button to reset control PAGE 10 of 32 HO-1-1143 OIL-FIRED HEATER © SAMUEL JACKSON, INCORPORATED, 2009 ALL RIGHTS RESERVED...
  • Page 15: Adjusting The Heater Output Temperature

    Refer to the external electrical connetion diagram for specific terminal numbers. Measured temperature of the heated air - process variable (PV) Target set point (SP) temperature PAGE 11 of 32 HO-1-1143 OIL-FIRED HEATER © SAMUEL JACKSON, INCORPORATED, 2009 ALL RIGHTS RESERVED...
  • Page 16: Adjusting Fuel Pressure For Heat Output From Burner

    Gage shows pressure of fuel to oil nozzle. Normal range is 100 to 200 PSI (6.9 to 13.8 bar). Oil pressure adjustment screw on fuel pump. Use flat bladed screwdriver. PAGE 12 of 32 HO-1-1143 OIL-FIRED HEATER © SAMUEL JACKSON, INCORPORATED, 2009 ALL RIGHTS RESERVED...
  • Page 17: Adjustment Of Air Shutter & Band On Burner

    Consult the factory before making any changes to these air settings. Band is adjusted to the “6” setting Shutter is adjusted to the “10” setting PAGE 13 of 32 HO-1-1143 OIL-FIRED HEATER © SAMUEL JACKSON, INCORPORATED, 2009 ALL RIGHTS RESERVED...
  • Page 18: Nozzle Tube Assembly Adjustment Plate

    Consult the factory before making any changes to this setting. Nozzle Tube Assembly Adjustment Plate set to “5”. PAGE 14 of 32 HO-1-1143 OIL-FIRED HEATER © SAMUEL JACKSON, INCORPORATED, 2009 ALL RIGHTS RESERVED...
  • Page 19: Cleaning The Fuel Filter

    Reassemble the filter in the reverse order. If filter screen replacement is necessary, use Part No. 16383 PAGE 15 of 32 HO-1-1143 OIL-FIRED HEATER © SAMUEL JACKSON, INCORPORATED, 2009 ALL RIGHTS RESERVED...
  • Page 20: Replacing The Oil Nozzle And Adjusting Igniter Electrodes

    Ignition transformer will pivot away from burner. Remove copper fuel line and knurled nut from oil nozzle tube. PAGE 16 of 32 HO-1-1143 OIL-FIRED HEATER © SAMUEL JACKSON, INCORPORATED, 2009 ALL RIGHTS RESERVED...
  • Page 21 Carefully slide the oil nozzle tube with igniter electrodes out of burner housing. Loosen screw on igniter electrode clamp and slide electrodes away from oil nozzle. PAGE 17 of 32 HO-1-1143 OIL-FIRED HEATER © SAMUEL JACKSON, INCORPORATED, 2009 ALL RIGHTS RESERVED...
  • Page 22 Remove nozzle. Use a backup wrench to hold the nozzle tube. The nozzle screen can be removed for cleaning. Replace the nozzle each year. PAGE 18 of 32 HO-1-1143 OIL-FIRED HEATER © SAMUEL JACKSON, INCORPORATED, 2009 ALL RIGHTS RESERVED...
  • Page 23 After replacing the nozzle, use the diagram below to adjust the igniter electrodes. Dimensions shown are in inches. To reassemble the nozzle tube assembly in burner, reverse the steps shown above. PAGE 19 of 32 HO-1-1143 OIL-FIRED HEATER © SAMUEL JACKSON, INCORPORATED, 2009 ALL RIGHTS RESERVED...
  • Page 24: Troubleshooting Guide

    4. The burner motor has an internal overload protection circuit. The reset button is near the nameplate decal on the motor case. Press button on motor case to reset. Reset button location for internal motor overload switch. PAGE 20 of 32 HO-1-1143 OIL-FIRED HEATER © SAMUEL JACKSON, INCORPORATED, 2009 ALL RIGHTS RESERVED...
  • Page 25 6. Check that only diesel, No. 2 fuel oil or kerosene is being used for fuel. Consult the factory for special adjustments if you plan to operate the burner on kerosene. PAGE 21 of 32 HO-1-1143 OIL-FIRED HEATER © SAMUEL JACKSON, INCORPORATED, 2009 ALL RIGHTS RESERVED...
  • Page 26: External Electrical Connections

    PAGE 22 of 32 HO-1-1143 OIL-FIRED HEATER © SAMUEL JACKSON, INCORPORATED, 2009 ALL RIGHTS RESERVED...
  • Page 28: Burner Components

    (Contact factory for CF500 Burner parts not individually labeled below) 23262 CF500 Beckett Light Oil Burner Package 23263 Fuel Nozzle stamped with 3.50 is standard. PAGE 24 of 32 HO-1-1143 OIL-FIRED HEATER © SAMUEL JACKSON, INCORPORATED, 2009 ALL RIGHTS RESERVED...
  • Page 29: Heater Control Cabinet Components

    Enable Relay 17250 Air 22217 Contactor & 22217 Contactor & Flow Switch 14736B Overload Relay 21538 Overload Assembly for Burner Motor Relay for Heater Fan PAGE 25 of 32 HO-1-1143 OIL-FIRED HEATER © SAMUEL JACKSON, INCORPORATED, 2009 ALL RIGHTS RESERVED...
  • Page 30 Heater Control Cabinet Components, continued 23189 UDC 2500 Universal Digital Controller (digital temperature controller) PAGE 26 of 32 HO-1-1143 OIL-FIRED HEATER © SAMUEL JACKSON, INCORPORATED, 2009 ALL RIGHTS RESERVED...
  • Page 31: Most Common Replacement Parts For Heater Body

    Most Common Replacement Parts for Heater Body 13530A Air Intake Screen 17064 Tempered Glass Window (4 X 12 inch) 22760 or 23261 Ceramic Firebox Liner 22854B Firebox Shell PAGE 27 of 32 HO-1-1143 OIL-FIRED HEATER © SAMUEL JACKSON, INCORPORATED, 2009 ALL RIGHTS RESERVED...
  • Page 32: Heater Fan Components

    Heater Fan Components 23149 Fan with 3 HP motor 23230 B42 V-Belt Temperature Sensing Thermocouple 16900C Exposed Tip, Type J, Shrouded Thermocouple 18770 Thermocouple Fitting Assembly PAGE 28 of 32 HO-1-1143 OIL-FIRED HEATER © SAMUEL JACKSON, INCORPORATED, 2009 ALL RIGHTS RESERVED...
  • Page 34 PAGE 30 of 32 HO-1-1143 OIL-FIRED HEATER © SAMUEL JACKSON, INCORPORATED, 2009 ALL RIGHTS RESERVED...
  • Page 35 The modifier of the controls assumes all liability for these consequences. Samuel Jackson, Incorporated 3900 Upland Avenue Lubbock, Texas 79407 806-795-5218 PAGE 31 of 32 HO-1-1143 OIL-FIRED HEATER © SAMUEL JACKSON, INCORPORATED, 2009 ALL RIGHTS RESERVED...
  • Page 36 This page intentionally blank PAGE 32 of 32 HO-1-1143 OIL-FIRED HEATER © SAMUEL JACKSON, INCORPORATED, 2009 ALL RIGHTS RESERVED...

Table of Contents