Dryer runs but does not heat; clothes remain cold and damp at end of cycle (no error code displayed)

Safety first: Unplug the dryer and allow it to cool fully before working near the heater.

• Confirm symptom: Run a 10–15 minute timed cycle and check if any warm air is coming from the drum. If not, proceed with heater checks.
• Access heater assembly: Remove the rear panel to expose the heater housing. Identify the heater terminals, thermostats, and any thermal fuse.
• Check wiring and connectors: Ensure all spade connectors are tight and free of burn marks. Reseat any loose connectors.
• Test thermostats and fuse: With a multimeter, check continuity across the cycling thermostat and thermal fuse. Any open component must be replaced. A blown fuse often indicates prior overheating; clean filters and ducts before reuse.
• Test heater element: Measure resistance across the heater terminals. Infinite resistance indicates a failed element that must be replaced with a Logik-compatible heater assembly.