Where’s the job?

Overview

• Diagnosing a dryer that stops mid-cycle by checking electrical connections, switches or internal sensors.

• Skill level: 3 / 5 (basic electrical troubleshooting and component inspection required).

• Typical duration: 2 – 4 hours depending on fault complexity and dryer model.

Safety First

• Always disconnect the dryer from the mains before inspecting any internal components.

• Wear suitable protective gloves and ensure a dry work environment to avoid electric shock.

• Check that the circuit breaker or fuse is appropriate and hasn’t tripped.

• Be cautious when examining electronic control boards or sensors that might store high voltages.

Tools & Materials

Step-by-Step

1. Disconnect the dryer from the mains and remove the lint filter and outer panel.

2. Inspect the door switch, timer, and sensor connectors for any signs of wear or damage.

3. Use the multimeter to test for continuity in the door switch and other electrical components.

4. Check belts, drum rollers, and motor brushes for wear. Replace any faulty parts.

5. Reassemble the dryer panel and connect any loose wiring. Ensure all connectors are secure.

6. Plug the dryer back in and run a test cycle to monitor its performance.

7. Note any error codes or irregular behaviours for further diagnosis if required.

Completion Checks

• Dryer completes its cycle without interruption and heats properly.

• No recurring error codes or faults are detected during operation.

• All components are secure, and there are no vibrations or unusual noises.

• Lint filter and internal chambers are thoroughly cleaned post-repair.

When to Call a Pro Instead

If the issue persists after basic repairs, if the control board or motor is suspected or if you lack the confidence in handling electric appliances, consider hiring a qualified appliance repair technician.