GE GLD8110 Technical Service Manual
GE GLD8110 Technical Service Manual

GE GLD8110 Technical Service Manual

Built-in dishwasher
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GE Consumer & Industrial
TECHNICAL SERVICE GUIDE
Built-In Dishwasher
‐ 1 ‐ 
 

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Summary of Contents for GE GLD8110

  • Page 1   GE Consumer & Industrial TECHNICAL SERVICE GUIDE Built-In Dishwasher ‐ 1 ‐   ...
  • Page 2 RECONNECT ALL GROUNDING DEVICES If grounding wires, screws, straps, clips, nuts, or washers used tocomplete a path to ground are removed for service, they must bereturned to their original position and properly fastened. GE Consumer & Industrial Technical Service Guide Copyright © 2008 All rights reserved.
  • Page 3   Table of Contents  ACTIVE VENT………………………………………………………………………………………………………………………………...21  CIRCULATION PUMP AND MOTOR………………………………………………………………………………………………….15  COMPONENT LOCATOR VIEWS………………………………………………………………………………………………….…..10  COMPONENTS…………………………………………………………………………………………………………………….….……..13  CONTROL FEATURES…………………………………………………………………………………………………..……………………6  CONTROL BOARD……………………………………………………………………………………………………………………..……20  TEST MODE……………………………………………………………………………………………………………………..…………….16  DETERGENT/RINSE MODULE………………………………………………………………………………………………..………..21  DOOR INTERLOCK SWITCH………………………………………………………………………………………………..……………21  DOOR PANEL………………………………………………………………………………………………..……………..…………………19  DRAIN SYSTEM……………………………………………………….………………………………………………………….………….17  FILL FUNNEL……………………………………………………….………………………………………………………….…………..….14  HEATING ELEMENT………………………………………….………………………………………………………………………...….16  LOWER SPRAY WASH ARM, FINE FILTER, AND INLET COVER…………………………………………………………..14  MAIN CONDUIT……………………………………………………….………………………….……………………………………..….14  MEMBRANE KEYPAD………………………………………………………………………………..……………………..….…………19  MIDDLE SPRAY ARM………………………………………………………………………………..……………………..….………….13  NOMENCLATURE………………………………………………………………………………..……………………..….…………………4  SCHEMATIC………………………………………………….………………………………………….…………………..…….………….25  STRIP CIRCUITS………………………………………………….………………………………………….…………….…..…………….24  THERMISTOR………………………………………………….………………………………………….…………….…..……………….15  TOP SPRAY ARM……………………….………………………………………….…………….…………………………...…………….14  TROUBLESHOOTING…………….………………………………………….…………….…………………………...……….….…….22  TURBIDITY SENSOR………………………………………………….………………………………………….…………….….……….17  USING THE DISHWASHER WITH THE UPPER RACK REMOVED…………………………………………………………13  WASH CYCLES…………………………………………………………………………………………………………………………………15  WARRANTY………………………………………………….………………………………………….…………………..…….………….27  WATER VALVE AND FLOOD SWITCH…………………………………….……………………………………..…….…………...17  WATER VALVE TEST………………………………………….……………………………………………………………..….……….…18                     ...
  • Page 4: Model Number

      Model Number G L D 9 3 1 2 P 0 0 W W Brand Exterior Colour WW=White G=GE BB=Black Size SS=Stainless Enegineering L=Long Door Model Suffix Product Type Model Year D=Built-In Designator Platform 9 = Fully Integrated Number of...
  • Page 5   Columns 4 to 8 denotes the order of manufacture within a given time period. The sequence will start with 00001 and progress until 99999 is reached or the fiscal month has changed. The 5 digits need not be reset to the start of the numbering sequence each month.
  • Page 6: Control Settings

      状态指示灯Indicators vary by models) The Status display tells you what is happening while the dishwasher is in operation and may flash, indicating a Control Settings Status Indicator Lights (Indicators vary by models) The status dislay tells you what is happening while the dishwasher is in operation and may flash, indicating a malfunction.
  • Page 7 CHINA CRYSTAL 4.9 gal., 53 min. This cycle is specifically designed to reduce the risk of melting plastic items and improve plastic drying. For removing red tomato-based stains, GE recommends the use of Cascade Plastic. RINSE & Hold 1.6 gal., 12 min.
  • Page 8 The light above the selected pad will be ON to indicate which option has been selected. DELAY HOURS You can delay the start of a wash cycle for up to 12 hours on GLD8110 & GLD8310 Series or 24 hours on GLD9310 Series).
  • Page 9   Start GLD8110-GLD8312 Series Close the dishwasher door and selected the cycle and options. Water fill begins immediately and approximately 90 seconds later the wash action begins. GLD9312 Series START/RESET Open the dishwasher door, After selecting the cycle and options, touch the pad.
  • Page 10   Inside cabinet view Adjustable Top Rack Upper Spray Middle Spray Arm Top Rack Track Removable Silverware Basket Water Inlet Opening (in tub wall) Overfill Protection Float Lower Spray Arm Heating Element Bottom Rack Detergent and Rinse Aid Dispenser Vent System Split Folding Utility Shelf (4) ‐ 10 ‐ ...
  • Page 11   Door View (Panel removed) Left side View ‐ 11 ‐   ...
  • Page 12: Bottom View

      Bottom View ‐ 12 ‐   ...
  • Page 13   Middle Spray Arm Using the Dishwasher with the Upper Rack Removed Check holes in spray arm for bits of Unsnap and remove the end cap on each side china, seeds, and other foreign matter. of the rails. Check spray arms for rotation. Pull the rack straight out and off the rails.
  • Page 14   Lower Spray Arm, Fine Filter, and Inlet Top Spray Arm Cover Check the holes in spray wash arm for bits of Check the holes in spray arm for bits of china, china, seeds, and other foreign matter. Also seeds, and other foreign matter. Also check the check the spray wash arms for rotation.
  • Page 15: Wash Cycles

      Wash Cycles MAX # OF MAX # HEATED WASH WASH PRE-WASH WASH RINSE TIME TEMPERATURE CYCLE CYCLES CYCLE CYCLES TIME MIN MAX Normal Wash Speed Wash China Crystal Pots & Pans Anti-Batirical Rinse & Hold Time is in minutes Temperature is in degrees Fahrenheit 1.) Cycle times include water fill and drain 2.) Heater on in main wash and final urinse...
  • Page 16: Heating Element

      Heating Element Test Mode The heating element can be activated using TEST In standby mode, push HI-TEMP, HEATED-DRY and Mode. HI-TEMP WASH, the machine will enter into the process of Test Mode. After entering the self inspection mode, all The dual-wattage heating element produces 850 lights will be ON and the display will show 88, then operate watts during wash, to help heat the water, and an...
  • Page 17: Drain System

      The turbidity sensor measures the amount of suspended Drain System particles in the wash water in the sump. The control sends the turbidity sensor a pulse width modulated 5 volt signal The drain system cosists of the following components: for calibration and usage during operation.
  • Page 18: Water Valve Test

      The switch is normally open. The weight of the flood The valve is secured to the clip by 2 Philips head screw. Note: To prevent leaks after installation, ensure that hose switch float holds the switch closed. The flood switch will not stop the flow of water if the valve sticks open from a to valve connection is good and that clamp is in place.
  • Page 19: Door Panel

      Door Panel The door panel covers the main control board, detergent cup, vent, wax motor, louver, and door-interlock switch. The outer door panel is held in place by 14 screws (7 Phillips head screws per side ). Note: Ribbon cable(s) connect the keypad membrane (2-digit display on some models) to the control board. Due to the ribbon length, care must be taken when removing the door panel to ensure that the ribbon cable(s) are not damaged.
  • Page 20: Control Board

      Control Board The door panel must be removed to access the control board (see oor Panel ). The main control is considered a “smart” control, capable of learning the water temperature and turbidity characteristics of the home. It is normal if the cycle times vary over a period of time from the factory default settings due to temperature and water quality.
  • Page 21   Detergent/Rinse module The door panel must be removed to access the (see Door Panel ) detergent/rinse module The detergent rinse module is held in place by 6 Philips head screws and 2 brackets. The detergent/rinse module automatically dispenses Active vent (on GLD8312 Series & GLD9312 Series ) both the detergent and the rinse agent at the appropriate times.
  • Page 22   Display Does Not Work Disconnect power to the dishwasher. Access the control circuit board. Remove and reseat the display connector. Does the display work? No  Replace the display. Replace the control Does the display work? board Keypad Does Not Work Disconnect power to the dishwasher.
  • Page 23   Display Show Disconnect power to the dishwasher. Access the control circuit board. Reseat the P2 connector. Can the dishwasher be operated? No  Reseat the connector of No  Replace the thermostat thermostat, can the dishwasher be operated? ‐ 23 ‐   ...
  • Page 24   Strip Circuits Heater & Temperature limiter Temperature limiter Heater Wax Motor Wax Motor BU(W) Washing motor Washing motor Capacitor Drain motor Drain motor OR-Y Dispenser Dispenser OR-BU Inlet valve Flood switch Inlet valve Thermostat Thermostat 11k Ω /77F Turbidity sensor ‐ 24 ‐ ...
  • Page 25   WARNING: Disconnect electrical power before servicing. Caution: Label all wires prior to disconnection. Wiring errors can cause improper and dangerous operation. Verify operation after servicing. GLD8312 & GLD9312 Series Door Switch Ground Door Switch P2-6 Contorl board Display Heater Element Temperature Limiter Relay(National) Wax motor...
  • Page 26   GLD8110 Series Door Switch Ground Door Switch P2-4 Contorl board Display Temperature Limiter Heater Element Relay(National) Relay(Songchuan) Relay(Songchuan) Washing Motor Capacitor Drain Motor OR-Y Dispenser P2-3 OR-BU Flood Switch Inlet Valve P2-2 Thermostat P2-1 Soil Sensor P11:1 P11:2 P11:3 ‐ 26 ‐ ...
  • Page 27 The Stainless tub or door liner, if it fails to contain water due to a defect in materials or workmanship. Lifetime of Product During this full warranty, GE will also provide, free of charge, all labor and in-home service to replace the defective part.

This manual is also suitable for:

Gld8312Gld9312

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