Dryer function does not heat; clothes remain wet after drying cycle and E6 is displayed.

Safety first: Unplug the combo and allow it to cool completely before servicing the dryer section.

• Clean lint and airflow paths: Remove and clean the lint filter thoroughly. If the unit has a condenser drawer, remove it and rinse out lint and scale. Check internal ducts (where accessible) for lint buildup that can cause overheating and blown fuses.
• Check condenser (if condenser-type dryer): Slide out the Fisher & Paykel condenser unit, flush with warm water to remove lint, and let it dry before reinstalling.
• Access dryer heater: Remove the top and rear panels to locate the dryer heater housing, usually mounted behind the drum or in an air duct.
• Inspect thermal fuses/thermostats: Look for small disc thermostats or inline thermal fuses on the heater housing. Test continuity with a multimeter; replace any open components with genuine Fisher & Paykel parts.
• Test heater element: Disconnect heater wires and measure resistance. An open circuit indicates a failed heater that must be replaced.
• Reassemble and test: After replacing any failed parts, reassemble panels, restore power, and run a timed dry cycle to confirm heating.