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Owner's Manual and Instructions
Agricultural Animal Confinement Building Heaters
Congratulations!
You have purchased the finest agricultural building heater available.
Your new L.B. White heater incorporates the benefits from the most
experienced manufacturer of heating products using state-of-the-art
technology.
We, at L.B. White, thank you for your confidence in our products and
welcome any suggestions or comments you may have......call us, at
1-608-783-5691.
ATTENTION ALL USERS
This heater is approved by Australian Gas Association as a direct gas-fired
circulating heater for the heating of agricultural animal confinement buildings.
The heater is approved for either indoor or outdoor mounting. If you are
considering using this product for any application other than it's intended use,
contact your local agent or the L. B. White Co., Inc. in the U.S.A. at 608-783-
5691. This heater has been evaluated in accordance with AG404 as well as
relevant sections of AG106 and AG103. In addition, an electrical evaluation in
accordance with AS3100-1990 was conducted.
Local Agent:
MODELS
AW230
Sonoma Enterprises Ltd.
50 Hakanoa Street
Grey Lynn
Auckland
New Zealand
OUTPUT
FUEL
Available in
either L.P. Vapor
67.4 KW
Withdrawal or
Natural Gas
Configurations.
Certification by:
The Australian
Gas Association
ACN 004 206 044
150-21305-C
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Table of Contents
Related Manuals for L.B. White AW230
Summary of Contents for L.B. White AW230
- Page 1 Your new L.B. White heater incorporates the benefits from the most experienced manufacturer of heating products using state-of-the-art technology. We, at L.B. White, thank you for your confidence in our products and welcome any suggestions or comments you may have..call us, at 1-608-783-5691.
- Page 2 Save this Owner’s Manual for future use and reference. ■ Owner’s Manuals and replacement labels are available at no charge. For assistance, contact L.B. White at 608-783-5691. WARNING ■ Proper gas supply pressure must be provided to the inlet of the heater.
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Page 3: Table Of Contents
Table of Contents SECTION PAGE General Information ..............3 Heater Specifications . -
Page 4: Heater Specifications
Heater Specifications Model AW230 SPECIFICATIONS L.P. Natural Maximum Input 67.4 KW (242.42 MJ/h) Ventilation Air Required 1,630 Cubic Meters per Hour to Support Combustion Inlet Gas Supply 3.36 KPa MAX. Pressure Acceptable at the Inlet of the Heater for Purpose 2.75 KPa... -
Page 5: Safety Precautions
Safety Precautions WARNING Asphyxiation Hazard ■ Do not use this heater for heating human living White Company to determine combustion air ventilation quarters. requirements of the heater. ■ Do not use in unventilated areas. ■ Lack of proper ventilation air will lead to improper combustion. - Page 6 Safety Precautions 1. Do not attempt to install, repair, or service this heater 8. Do not block air intakes or discharge outlets of the or the gas supply line unless you have continuing appliance. Doing so may cause improper combustion expert training and knowledge of gas heaters.
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Page 7: Installation Instructions
Installation Instructions GENERAL WARNING 8. Any heater or appliance connected to a piping system Fire or Explosion Hazard. must have an accessible, approved manual shut off Can cause property damage, severe injury or death. valve installed within 1.83 meters of the heater it ■... -
Page 8: Air Diverter Installation Instructions
14. This heater can be configured for use with either L.P. 16. Take time to understand how to operate and main- vapor withdrawal or natural gas. Consult the tain the heater by using this Owner’s Manual. Make dataplate, located on interior of the burner end or sure you know how to shut off the gas supply to the motor end door, for the gas configuration of the building and also to the individual heater. -
Page 9: Hanging Instructions
HANGING INSTRUCTIONS 1. Assemble according to the illustration below and FIG. 3 tighten all eyebolts securely. NOTE: REGULATORS SHOULD ALWAYS BE MOUNTED OUTDOORS. IF CIRCUMSTANCES FORCE INSTALLING THE REGULATOR INDOORS, FIG. 2 THE REGULATOR'S VENT MUST BE VENTED OUTDOORS USING VENT LINE NO SMALLER THAN VENT OPENING. -
Page 10: Thermostat Installation
THERMOSTAT INSTALLATION 2. To Connect the Direct Wired Thermostat Kit to the WARNING Control Box on the Heater: Electrical Shock Hazard a. The installation and wiring of a thermostat must ■ Disconnect the electrical supply before connecting the be done by an electrician or someone properly thermostat to the heater. -
Page 11: Start-Up Instructions
Start-Up Instructions Follow steps 1 - 9 on initial start-up after heater installation Connect the electrical cord to an approved electrical by a qualified service person. For normal start-up, simply outlet. set the thermostat to a setting above room temperature. Set the thermostat to desired room temperature. -
Page 12: Cleaning Instructions
Cleaning Instructions WARNING Fire, Burn, and Explosion Hazard ■ This heater contains electrical and mechanical components in the gas management, safety and airflow systems. ■ Such components may become inoperative or fail due to dust, dirt, wear, aging, or the corrosive atmosphere of an animal confinement building. -
Page 13: Service Instructions
Service Instructions MOTOR AND FAN WHEEL ASSEMBLY 1. Shut off the gas supply to the heater. NOTES: a. Fan wheel to motor mount plate spacing must be adjusted to 3.2 mm clearance 2. Disconnect the heater from its electrical supply. before tightening the fan wheel to the motor shaft. -
Page 14: To Remove Control Box From Heater
TO REMOVE CONTROL BOX FROM HEATER 1. Shut off the gas supply to the heater. FIG. 10 2. Disconnect the heater from its electrical supply. REMOVE 3 SCREWS (EACH SIDE) 3. Open the motor access panel. 4. Turning counterclockwise, disconnect the 9 pin FEMALE 9 PIN CONNECTOR female/male pin connector socket located on the back of the panel. -
Page 15: Flame Sensor
■ 9. Install igniter retaining screw and tighten snugly. DO Center the igniter shield over the igniter element, NOT OVERTIGHTEN. Overtightening can cause cracks in making sure the shield does not touch the igniter base of igniter, possibly leading to future igniter failure. element, otherwise igniter damage will occur when the igniter is energized.. -
Page 16: Troubleshooting Guide
Troubleshooting Guide READ THIS ENTIRE SECTION BEFORE Refer to the system operation sequence in this section to BEGINNING TO TROUBLESHOOT PROBLEMS. gain an understanding as to how the equipment operates during a call for heat. Understanding the operation sequence of the ignition module and related components WARNING is essential as it will relate directly to problem solving Electrical Shock and Burn Hazard... - Page 17 DIRECT IGNITION OPERATION SEQUENCE: IGNITION FAILURE SEQUENCE: (Heating Mode) — First Trial for Ignition Takes Approximately 30 Seconds — Line Voltage is Sent from Selector Switch to Transformer — Two More Trials for Ignition will Occur — 24 V.A.C. is sent from Transformer to the Thermostat -- Second Trial Follows Immediately if First Trial Fails —...
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Page 24: Electrical Connection And Ladder Diagram
Electrical Connection and Ladder Diagram CAUTION Always refer to the heater’s electrical connection diagram when servicing to avoid wiring errors and heater malfunction. Check for proper operation after servicing. WARNING: THIS HEATER MAY START AT ANY TIME HEAT CHAMBER OR HIGH LIMIT GREEN/YELLOW BURNER GROUND... -
Page 25: Heater Component Function
Heater Component Function Air Proving Switch Igniter Safety device used to insure that the proper air flow is being Ignition device used on automatic ignition control systems. achieved before the gas valve is opened. Ignites gas by surface temperature rather than by spark or flame. -
Page 26: Parts Identification
Parts Identification PARTS SCHEMATIC... -
Page 27: Parts List
PARTS LIST Item Description Part No. Kit, Sediment Trap 00815 Base 20724 Cover, Gas Control 09287 Bracket, Gas Control Valve 09506 Valve, Gas Control (L.P. Gas) 22207 Valve, Gas Control (Natural Gas) 22208 Nipple 07148 Elbow 01426 Igniter 20748 Shield, Igniter 20577 Sensor, Flame 20139... -
Page 28: Label Identification
Label Identification 20453 WARNING HOT SURFACES F#4389 WARNING ELECTRICAL SHOCK 21012 WARNING HAZARD FIRE AND EXPLOSION HAZARD 21280 BADGE AUSTRALIAN LISTED 20287 LOGO 20575 WIRING DIAGRAM 21008 WARNING WASHDOWN INSTRUCTIONS 21270 WARNING 20453 WARNING ELECTRICAL GROUNDING HOT SURFACES (ABOVE POWERCORD EXIT HOLE) F#4389 WARNING DATAPLATE... -
Page 29: Wire Selection Table
WIRE SELECTION TABLE Description Color Length Part Number Wire, Burner to Gas Control Valve Green 46 cm 20138 Wire, Motor to Ground Green/Yellow 36 cm 21194 Wire, Terminal “L1” and “IND” on Ignition Control to Wire Nuts Brown 33 cm 20569 Wire, High Limit Switch to Gas Control Valve Yellow... -
Page 30: Warranty Policy
L.B. White Co., Inc. will at its option, repair qualification. If neither is available, the warranty period will be 12 months from date of shipment from L B.