The Kenmore Elite HE3 is a high-efficiency electric dryer featuring advanced moisture sensing, multiple heat settings, wrinkle guard, and a large capacity drum. This service manual provides authorized technicians with detailed information for installation, operation, diagnostics, repair, and maintenance procedures. Below are key sections covering safety, specifications, installation, operation, error codes, troubleshooting, and parts replacement.
Key components: Electronic control board, moisture sensors, heating element, motor, blower assembly, drum, lint filter, and thermal fuses.
| Feature | Description |
|---|---|
| Moisture Sensing | Automatically adjusts drying time based on load moisture |
| Wrinkle Guard Option | Tumbles load periodically after cycle ends to reduce wrinkles |
| Multiple Cycles | Includes Normal, Delicates, Heavy Duty, Air Fluff, and more |
| Heat Settings | High, Medium, Low, and No Heat (Air Fluff) |
| Large Capacity Drum | 7.0+ cubic feet capacity |
| Control Lock | Prevents accidental changes during operation |
| End-of-Cycle Signal | Audible alert when cycle completes |
| Lint Filter Indicator | Reminder to clean lint filter |
| Door Reversal Capability | Door can be hinged on left or right side |
| Diagnostic Mode | Built-in system for troubleshooting |
Unpack and inspect for shipping damage. Verify location meets requirements.
WARNING! Disconnect power before servicing. Improper installation can cause fire, electric shock, or injury.
Access functions via electronic touchpad. Display shows cycle status, time remaining, and error codes.
Controls: POWER, CYCLE SELECTION (knob or buttons), START/PAUSE, OPTIONS (Wrinkle Guard, Control Lock, Signal), HEAT SETTING.
Operation: Select cycle and options. Press START. Dryer will sense moisture and adjust time. Cycle ends with signal. Use Wrinkle Guard to tumble periodically after cycle. Control Lock prevents changes during operation.
Enter diagnostic mode: Hold two specific buttons (e.g., START and a cycle button) for 3-5 seconds. Display will show test codes.
| Error Code | Description | Possible Cause |
|---|---|---|
| F01 / E01 | Motor circuit fault | Motor, belt, motor control board |
| F02 / E02 | Heater circuit fault | Heating element, thermal fuse, thermostat |
| F03 / E03 | Thermistor/open circuit | Moisture sensor, wiring harness |
| F05 / E05 | Door switch fault | Door switch, wiring |
| F07 / E07 | Control communication error | Main control board, user interface |
| F11 / E11 | Excess temperature | Blocked vent, failed thermostat |
Run component tests in diagnostic mode to verify operation of motor, heater, sensors, and switches.
Always disconnect power and gas (if applicable) before disassembly.
CAUTION! Label all wires and take pictures during disassembly for reassembly reference.
Use a multimeter (ohms) to test components for continuity.
| Symptom | Possible Cause | Corrective Action |
|---|---|---|
| Dryer won't start | Power, door switch, control lock | Check power supply, test door switch, ensure control lock is off. |
| No heat | Heating element, thermal fuse, thermostat | Test heating element and thermal fuses for continuity. Check thermostat. |
| Drum not turning | Drive belt, motor, idler pulley | Inspect belt for breakage. Test motor. Check idler pulley for wear. |
| Excessive drying time | Clogged lint filter/vent, moisture sensor | Clean lint filter and exhaust vent. Clean moisture sensor bars. |
| Loud noise | Foreign objects, worn rollers/bearings, blower wheel | Check drum for objects. Inspect rollers, bearings, and blower wheel. |
| Error code displayed | See Diagnostic Mode section | Enter diagnostic mode, note code, and follow specific troubleshooting. |
Reference the exploded-view diagram for part numbers and assembly relationships.
Key Replacement Parts (Example Part Numbers):
Note: Always verify part number with model and serial number of the unit.
Refer to the detailed wiring schematic for electrical connections between all components: main control board, user interface, motor, heater, sensors, switches, and power supply.
Safety: All repairs involving wiring must be performed with power disconnected. Ensure all connections are secure and insulated.
This appliance must be grounded. Connect only to a properly grounded outlet. Follow all local electrical and building codes. Service should be performed by qualified personnel. Keep area around dryer free of lint and combustible materials. For technical support or to order genuine Kenmore parts, contact Sears Parts Direct or visit searspartsdirect.com.
FCC Notice: This device complies with Part 15 of the FCC Rules. Operation is subject to interference conditions.
Copyright: © Kenmore. This service manual is for use by authorized technicians only.