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GE PT925 manual Cooling Fan, Ribbon Cable Assembly, To remove the cooling fan

Models: PT925

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Cooling Fan

Cooling Fan

The cooling fan is located in a recess in the back of the oven. It is necessary to remove the oven from the installation to access the cooling fan.

The fan will begin to operate when the oven is in any cooking mode. The fan may continue to operate even after the oven is turned off.

To remove the cooling fan:

1.Remove the main rear access panel. (See Rear Access Panels.)

2.Disconnect the wire harness and the ground wire from the cooling fan.

Disconnect

Cooling Fan

3.Remove the four 1/4-in. hex-head screws (2 on each side) that hold the cooling fan to the control compartment.

4.Carefully grasp the assembly and tilt the unit back, up, and out of the oven frame.

Ribbon Cable Assembly

To remove the ribbon cable assembly:

1.Open or remove the lower door.

2.Release the ribbon cable assembly from the door. (See Door Assemblies.)

3.Remove the secondary rear access panel. (See

Rear Access Panels.)

4.Disconnect the back of the ribbon cable from the mating connector.

Disconnect

5.Remove the 4 screws and nuts from the front end of the ribbon cable housing.

6.Remove the ribbon cable by sliding it out of the ribbon cable sleeve.

Note: When installing the new ribbon cable, ensure that the new cable is positioned between the wings of the ribbon guide located between the oven cavities.

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GE PT925 manual Cooling Fan, Ribbon Cable Assembly, To remove the cooling fan, To remove the ribbon cable assembly

Contents

GE Proﬁle Wall Oven Technical Service GuidePT925 GE Consumer & IndustrialGE Consumer & Industrial IMPORTANT SAFETY NOTICERECONNECT ALL GROUNDING DEVICES Table of Contents Introduction Nomenclature Feature PackP T 9 2 5 B R B B Model NumberControl Features How to Set the Upper and Lower Ovens Using the Upper and Lower OvensHow to Set the Lower Oven for Baking or Roasting How to Set an Immediate Start and Automatic Stop How to Set a Delayed Start and Automatic Stop How to Set the Lower Oven for Baking/Roasting When Using the Probe Using the Probe on the Lower Convection OvenTo Set the Kitchen Timer Using the Clock, Kitchen Timer, and Control LockTo Reset the Kitchen Timer To Cancel the Kitchen TimerControl Lock Adjusting the Upper or Lower Oven ThermostatTo Adjust the Thermostat Convection Fan Operation Using the Convection OvenIntroduction Multi-Rack Convection BakingHow to Set the Lower Oven for Convection Roasting when Using the How to Set the Lower Oven for Convection Baking or RoastingProbe 3. Touch the CONVECTION ROAST padHow to Set an Immediate Start and Automatic Stop Using the Timed Features for Convection CookingHow to Set a Delayed Start and Automatic Stop How to Set the Lower Oven For Slow Cook Using the Slow Cook, Pizza, Warming, and Prooﬁng FeaturesHow to Set the Lower and Upper Ovens for Warming How to Set the Upper Oven For PizzaHow to Set the Lower Oven for Prooﬁng 2. Touch the WARM/PROOF pad twice. The display will read PrF proofHow to Delay the Start of Cleaning Using the Self-Cleaning Upper and Lower OvensHow to Set the Upper/Lower Oven for Cleaning 12-Hour Shutdown Special Features of the Oven ControlHelp Function Tones at the End of a Timed Cycle Fahrenheit or Celsius Temperature SelectionTone Volume Auto Recipe Conversion 12-Hour, 24-Hour or Clock BlackoutHow to Set for Timed Baking―Immediate Start and Automatic Stop Using the Sabbath Feature lower oven onlyHow to Set for Regular Baking How to Exit the Sabbath Feature Single Double Wall Oven Proﬁle shown Component Locator ViewsDoor Lock Broil Element Light Oven Temperature Sensor Ribbon Cable Display/Logic Board Slider AssemblyBack of Oven Main Rear Panel Shown Removed Control CompartmentConvection Fan Sail Switch Bake Element Cooling Fan Broil Element Lock Out Relay Lower Oven Relay Board Thermal Cut OutOven Oven Component Access ChartServiceable FrontOven Components assemblyDoor Assemblies To remove the lower doorTo replace the door To remove the lower outer door assembly1. Remove the outer door assembly. See Door Assemblies To replace the lower inner door assemblyTo remove the upper outer door assembly Assembly Notes To replace the upper inner door assemblyDoor Gasket 1. Remove the upper door assembly. See Door AssembliesElectronic Oven Control Oven RemovalTo remove the oven To remove the electronic oven controlTo remove the side access panels Side Access PanelsTop Access Panels Rear Access PanelsTo remove the rear access panels To remove the top access panelsTo remove the oven temperature sensor Oven Temperature SensorBroil Element To remove the broil elementConvection Fan Blade Bake ElementTo remove the bake element To remove the convection fan bladeConvection Bake Element To remove the convection fan motor assemblyConvection Fan Motor To remove the convection bake elementRelay Boards Lock AssemblyTo remove the relay boards Door Locking/Unlocking Strip CircuitThermal Cut Outs To remove the lock assemblyTo remove the thermal cut outs Strip CircuitTo remove the sail switch Sail Switch AssemblyLock Out Relay To remove the lock out relayTo remove the ribbon cable assembly Ribbon Cable AssemblyCooling Fan To remove the cooling fanTo remove an oven light assembly Oven Light AssemblyDoor Hinge Receivers Meat Probe and OutletTo replace the oven light bulb Oven Light BulbsTo remove the oven light bulb To remove the upper oven smoke eliminator Smoke EliminatorsOven Circuits Electronic Oven ControlUpper Oven Relay Board Lower Oven Relay BoardLower Oven and Upper Oven Door Switches Communication Cable, Upper Oven CleanElectronic Oven Control Shown attached to Glass Touch Interface Electronic Oven ControlControl Voltage Diagnostics and Service InformationTerminals on VoltageWires on J7 below small relays To enter the service mode Service ModeTo exit the service mode KeypadProblem Using the Ribbon Cable for TroubleshootingPossible Causes What To DoPossible Causes ProblemWhat To Do Cooking functionsOven Sensor Ohmmeter Test Convection Fan TroubleshootingProblem Possible CausesProblem General TroubleshootingSee the Using the Clock, Kitchen Timer, and Control Lock See the Using the Self-Cleaning Upper and Lower OvensPossible Causes ProblemWhat To Do Crackling orof 3 hours. See the Using the Self-Cleaning Oven section ProblemThe racks were cleaned Possible CausesCAUSE/CORRECTION Error CodesMEANING WARNING Disconnect electrical power before servicing Schematics and Wiring DiagramsWIRING DIAGRAM - HIGH VOLTAGE CIRCUITS Wiring Diagram, High Voltage CircuitsCONTROL LOWER OVENContinued Next Page Wiring Diagram, Low Voltage CircuitsWIRING DIAGRAM - LOW VOLTAGE CIRCUITS WIRING DIAGRAM - LOW VOLTAGE WIRING HARNESS Wiring Diagram, Low Voltage Wiring HarnessService trips to your home to teach you how to use the product WarrantyImproper installation, delivery or maintenance Replacement of house fuses or resetting of circuit breakers