Haier HLTD500AGW Service Manual

Haier HLTD500AGW Service Manual

Top load electric dryer
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This service information is designed for experienced repair technicians only and is not designed for use by the general public. It does not
contain warnings or cautions to advise non-technical individuals of potential dangers in attempting to service a product. Products powered by
electricity should be serviced or repaired only by experienced professional technicians. Any attempt to service or repair the product or
products dealt with in this service information by anyone else could result in serious injury or death
SERVICE MANUAL
Model No.HLTD500AGW
WARNING
©2008 Haier Dryer Machine
All rights reserved. Unauthorized copying and distribution is a violation of law.
H ier Group
Electric
Top Load
Order No. TL1501S002V1.1
Dryer

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Summary of Contents for Haier HLTD500AGW

  • Page 1: Electric Dryer

    Any attempt to service or repair the product or products dealt with in this service information by anyone else could result in serious injury or death ©2008 Haier Dryer Machine All rights reserved. Unauthorized copying and distribution is a violation of law.
  • Page 2: Table Of Contents

    SERVICE MANUL Issue Rev. Model No.HLTD500AGW Contents Chapter 1 General Information ________________________________________________ 1-1. General Guidelines _____________________________________________________ 1-2. Caution and Warning symbols ____________________________________________ 1-3. Function indication symbols ______________________________________________ Chapter 2 Product Feature ___________________________________________________ 2-1. Features _____________________________________________________________ 2-2. Specification __________________________________________________________ Chapter 3 Matters needing attention ___________________________________________ 3-1.
  • Page 3 SERVICE MANUL Issue Rev. Model No.HLTD500AGW 7-5. Gas supply requirements ______________________________________________ 7-6. Location of your dryer ________________________________________________ 7-7. Manufacation (mobile) home installation___________________________________ Natural Gas to LP Gas ________________________ 7-8. Installation Instructions 7-9. Electrical installation___________________________________________________ 7-10. Gas connections ___________________________________________________ 7-11. Connecting to the Gas Supply __________________________________________...
  • Page 4: Chapter 1 General Information

    SERVICE MANUL Issue Rev. Model No.HLTD500AGW Chapter 1 General Information 1-1. General Guidelines When servicing, observe the original lead dress. If a short circuit is found, replace all parts which are overheated or damaged by the short circuit. After servicing ,see to it that all the protective devices such as insulation barriers ,insulation papers shields are properly installed .Confirm that the screws, parts and wiring...
  • Page 5: Chapter 2 Product Feature

    SERVICE MANUL Issue Rev. Model No.HLTD500AGW Chapter 2 Product Feature 2-1. Features (1). Humidity sensor for automatic drying performance. Automatic Cycles allow you to match the cycle to the load you are drying. A humidity sensor detects the moisture in the load and automatically adjusts the drying time for optimal drying.
  • Page 6 SERVICE MANUL Issue Rev. Model No.HLTD500AGW Safety systems Motor overheating protection Child protection Programs Sanitize,Heavy Duty,Normal,Eco Dry,Perm Press,Delicate n° Rack Dry,Touch Up,Quick Dry,Timed Dry Optional function keys (additional program settings) POWER,Start/Pause,Wrinkle saver,Dry Level,Dry Temp,Cycle Status, Damp Signal,Cycle Signal,Dry Time Adjust,Digtal Tube Packing dimensions &...
  • Page 7: Chapter 3 Matters Needing Attention

    SERVICE MANUL Issue Rev. Model No.HLTD500AGW Chapter 3 Matters needing attention 3-1. Safety IMPORTANT SAFETY INSTRUCTIONS Before beginning installation, carefully read these instructions. This will simplify the installation and ensure the dryer is installed correctly and safely. NOTE:The electrical service to the dryer must conform with local codes and ordinances and the latest edition of the National Electrical Code, ANSI/ NFPA 70 or in Canada, CSA C22.1 Canadien Electrical Code Part 1.
  • Page 8 SERVICE MANUL Issue Rev. Model No.HLTD500AGW IMPORTANT SAFETY INSTRUCTIONS WARNING - To reduce the risk of fire, electric shock, or injury to persons when using your appliance, follow the basic precautions, including the following: 1.Read all of the instructions before using this appliance.
  • Page 9: During Use

    SERVICE MANUL Issue Rev. Model No.HLTD500AGW 16.If material has been used with any flammable liquids or solids, it dryer until all terraces of flammable liquids should not used in the and its fumes have been removed. 17. This dryer must be properly installed in accordance with the installation instruction before it is used.
  • Page 10 SERVICE MANUL Issue Rev. Model No.HLTD500AGW 6. Exhaust duct must not be connected or secured with screws or other fastening devices which extend into the interior of the duct. 7. Do not allow combustible material (clothing, draperies/curtains, paper, etc.) to come in contact with exhaust system.
  • Page 11: Chapter 4 Operational Guidance

    SERVICE MANUL Issue Rev. Model No.HLTD500AGW Chapter 4 Operational Guidance Understanding the Control Panel                          ...
  • Page 12 SERVICE MANUL Issue Rev. Model No.HLTD500AGW Eco Dry - Use this cycle to save energy. The program is similar to Normal, but uses a slightly lower temperature and dries to a slightly lower dry level. Perm Press - Use this cycle for low-temperature heat and wrinkle-free fabrics.
  • Page 13 SERVICE MANUL Issue Rev. Model No.HLTD500AGW DAMP SIGNAL BUTTON Use this button to select or deselect Damp Signal.The Damp Signal feature will alert you when you want to remove partially dry items that you intend to iron. It also gives you the opportunity to untangle and redistribute large bulky items before the cycle is complete.
  • Page 14: Chapter 5 Drying Mathods

    SERVICE MANUL Issue Rev. Model No.HLTD500AGW Chapter 5 Drying Mathods 5-1. Preparations before drying Sort clothes of the same kind (cotton, synthetics, woolen) to dry. Dark and light colored clothes should be separately dried. Fabrics prone to losing lint and those prone to adhering lint shall be separately dried. Clothes prone to falling lint should be turned inside out before putting into the dryer.
  • Page 15: Chapter 6 Appearance Brief Introduction

    SERVICE MANUL Issue Rev. Model No.HLTD500AGW Chapter 6 Appearance brief introduction 6-1. Name of parts Knob Power line Gas inlet Gas valve bracket 6-2. Net dimension height:1080mm / width:686mm / depth:777mm - 14 -...
  • Page 16: Chapter 7 Disassembly And Installation

    SERVICE MANUL Issue Rev. Model No.HLTD500AGW Chapter 7 Disassembly and Installation 7-1. Remove packing materials Unpacking Your Dryer: 1. Remove all packaging material. This includes the foam base and all adhesive tape holding the dryer accessories inside and outside. 2. Inspect and remove any remains of packaging, tape or printed materials before using the dryer.
  • Page 17: Adjusting The Dryer

    SERVICE MANUL Issue Rev. Model No.HLTD500AGW RECOMMENDED MAXIMUM Exhaust Hood Types Use only for short Recommended run installations No. of 90 Rigid Rigid Flexible Flexible Metal elbows Metal Metal Metal . t f Flexible metal . t f Flexible metal...
  • Page 18: Gas Supply Requirements

    SERVICE MANUL Issue Rev. Model No.HLTD500AGW 7-5. Gas supply requirements WARNING Replace copper connecting pipe that is not plastic-coated. Stainless steel or plastic-coated brass MUST be used. 1.Installation MUST conform with local codes. In the absence of local codes, installation must conform with the National Fuel Gas Code, ANSI Z223.1 (latest edition) or in Canada, the current CAN/CGA B149.1...
  • Page 19: Manufacation (Mobile) Home Installation

    SERVICE MANUL Issue Rev. Model No.HLTD500AGW 4. Refer to the images on this page to ensure the installation provides the minimum amount of clearance required for ventilation. 5. When installing the dryer in a closet with a door, a minimum of 120 square inches (774.2 square cm) of ventilation in the door is required.
  • Page 20 SERVICE MANUL Issue Rev. Model No.HLTD500AGW Installation Instructions IMPORTANT   Installation must conform to current Manufactured Home Construction & Safety Standard (which is a Federal Regulation Title 24 CFR-Part 32-80) or when such standard is not applicable, with American National Standard for Mobile Homes.
  • Page 21 SERVICE MANUL Issue Rev. Model No.HLTD500AGW Parts List 4 Hold Down Bracket ” Wood Screw #10 X 1/2 1 Installation Instructions Installation Instructions 1. Place dryer in location where it is to be installed. Refer to the User Manual for information about locating your dryer.
  • Page 22 SERVICE MANUL Issue Rev. Model No.HLTD500AGW  TOP VIEW 11.0 in (280mm) 11.0 in (280mm) to edge of bracket to edge of bracket Line indicating the distance from the wall to the back of the dryer 1.0 in (25mm) 1.0 in (25mm)
  • Page 23: Installation Instructions Natural Gas To Lp Gas

    SERVICE MANUL Issue Rev. Model No.HLTD500AGW 7-8. Installation Instructions Natural Gas to LP Gas Conversion Kit No. 003080 79 9 Dryer Models GDG750AW & RDG350AW & Other Natural Gas Dryers WARNING  THIS CONVERSION KIT SHALL BE INSTALLED BY A QUALIFIED SERVICE AGENCY IN ACCORDANCE WITH THE MANUFACTURER'S INSTRUCTIONS AND ALL APPLICABLE CODES AND REQUIREMENTS OF THE AUTHORITY HAVING JURISDICTION.
  • Page 24 SERVICE MANUL Issue Rev. Model No.HLTD500AGW 4. Use a thin flat head screwdriver to disengage the spring clips under the top cover.(Figure 2) 5. Prop open the top cover and remove the two screws securing the front panel. (Figure 3) 6.
  • Page 25 SERVICE MANUL Issue Rev. Model No.HLTD500AGW 18. Reinstall the drum and front panel. Tension the drum belt. 19. Connect electrical service and turn on gas supply to the dryer. 20. Check gas valve pressure as follows: a. Connect manometer to tubing.
  • Page 26: Electrical Installation

    SERVICE MANUL Issue Rev. Model No.HLTD500AGW 7-9. Electrical installation Gas dryers are equipped with a factory installed three-prong 15 Amps ~120 Volts (grounding) plug for your protection against shock hazard and should be plugged directly into a properly grounded three-prong receptacle. Do not cut or remove the grounding prong from this plug.
  • Page 27: Connecting To The Gas Supply

    SERVICE MANUL Issue Rev. Model No.HLTD500AGW 7-11. Connecting to the Gas Supply A) Connect female 3/8" NPT elbow to gas inlet on dryer. Then connect 3/8¡± flare union adapter to female elbow. IMPORTANT:To prevent the inlet from twisting, please use a pipe wrench to secure the dryer gas inlet.
  • Page 28: Chapter 8 Wiring Circuit And Electric Appliances Parameter

    SERVICE MANUL Issue Rev. Model No.HLTD500AGW Chapter 8 Wiring circuit and Electric appliances parameter Wiring Circuit 8-1. HLTD500AGW Wiring Diagram White White BACK-UP White LAMP BELT THERMOSTAT SWITCH White Gray Gray Gray Yellow DOOR SWITCH Yellow THER Black MISTOR1 Black...
  • Page 29: Chapter 9 Error Display And Troubleshooting

    SERVICE MANUL Issue Rev. Model No.HLTD500AGW Chapter 9 Error Display and troubleshooting 9-1. Error Display 9-1-1. The Digital Tube display “F3” Error message:NTC1 is abnormity . Troubleshooting: Cut off the power. Check if the NTC1 is good. Replace the NTC1...
  • Page 30: The Digital Tube Display "F4

    SERVICE MANUL Issue Rev. Model No.HLTD500AGW 9-1-3. The Digital Tube display “F4” Error message:Heater is abnormity . Troubleshooting: Check if the connecting the dryer to the Connecting the dryer to the gas gas supply and the gas shut-off valve supply, open the shut-off valve is open, the gas supply accord with the dryer’s requirements.
  • Page 31: Examination & Troubleshooting

    SERVICE MANUL Issue Rev. Model No.HLTD500AGW 9-2. Examination & Troubleshooting 9-2-1. Display nothing Troubleshooting: Measure the power supply ,is it exists Repair power supply 120V AC voltage? Cut off the power. Check if the power Connect the wire properly line and the wire unit connecting is ok.
  • Page 32: Press The "Start/Pause" Button Once The Dryer Have No Action, The Cycle Signal Will Beep Twice

    SERVICE MANUL Issue Rev. Model No.HLTD500AGW 9-2-3. Press the "Start/Pause" button once the dryer have no action, the cycle signal will beep twice. Error message:Door is not closed . Troubleshooting: Close the door Confirm that the door is closed Cut off the power. Check if the wire...
  • Page 33: Is Drying At All Times

    SERVICE MANUL Issue Rev. Model No.HLTD500AGW 9-2-5. Use the “AUTOMATIC CYCLES” program the clothes is very dry but the dryer is drying at all times Check if the terminal of the humidity sensor is ok: check if between two Take out the conductor.
  • Page 34: Chapter 10 Maintenance

    SERVICE MANUL Issue Rev. Model No.HLTD500AGW Chapter 10 Maintenance Lint filter needs to be cleaned before or after each use for your unit to operate at optimum efficiency. The filter can be removed by pulling on the tabs located on the inside of the dryer door.
  • Page 35 Sincere Forever Group Haier Industrial Park, No.1, Haier Road 266101, Qingdao, China http://www.haier.com Printed in China...

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