The short answer
Dryers combine heat, moving air and lint, which is why their electrical symptoms deserve more respect than the same symptoms on another appliance. A trip, a burning smell, a hot plug, a scorched outlet or a cabinet too hot to touch all mean stop. Because short hoses and a tight cabinet are the context for every fault here, the supply end of the installation and the duct are the first things to examine, both with the power off.
What you are seeing
- A hot, discoloured or melted plug, or a scorched outlet — A resistive connection at mains current, and a fire risk in itself.
- The cabinet or the duct is too hot to touch comfortably — Restricted airflow driving the machine above its design temperature.
- A smell of scorched fabric or lint — Lint in contact with a heat source.
- A tingle from the cabinet or the door — An earth-path fault, and not something to test twice.
- NEAR MISS: warm air around the door at the end of a cycle — Some warmth is normal.
Causes, most likely first
- Lint and restricted airflow driving overheating — The leading cause here: a dryer sheds heat through the air it moves, so a restricted duct makes the cabinet run hotter than it was designed to, and lint is combustible. Clear the filter, the housing and the duct before the machine is used again.
- Plug, outlet, cord or terminal block overheating — Next in order: on a hard-wired or high-current installation the terminal block inside the machine is a known heat point and it is not an owner inspection.
- Heating element breaking down, or a gas burner fault — Third in order: an element with failed insulation leaks current to earth whenever it energises, which gives a trip at the same point in every cycle.
Check in this order
- Clear the filter and the full duct run, then feel the cabinet — A cabinet that is merely warm is normal; one too hot to touch with a clear duct is a fault.
- With the circuit off, inspect the plug, outlet and visible cord — Discolouration, melted plastic or a smell of hot plastic mean the machine stays off until it is repaired.
- Note whether the trip or the smell arrives with the heat — Heat-phase symptoms point at the heat source; start-of-cycle symptoms point elsewhere.
Owner-side checks, step by step
- Clear the lint filter, the housing and the full duct run — The one repair that directly reduces the fire risk.
Tools: vacuum, torchAbout 40 min
- Look for scorch marks around the drum seal, filter housing and duct — Scorched lint is evidence that matters to whoever attends.
Tools: torchAbout 15 min
- Test whether other appliances trip the same circuit — Separates a machine fault from a circuit fault.
About 15 min
- STOP HERE. Do not open the machine, and do not keep resetting — Every remaining cause is a live measurement inside a lint-filled cabinet.
Read this before a panel comes off
Safety
Unplug the appliance or switch off its breaker before removing any panel. A capacitor can hold a charge after the power is off. allowlist:unplug-before-service
Where the owner fix ends
This class has no owner repair inside the cabinet, and on a dryer it also has a fire mechanism, which changes the urgency. The boundary is the plug and the duct: both are yours to inspect dead, and the element, burner, motor, relay and wiring are not.
Related pages for this appliance
What this page does not cover
This page covers Equator Advanced Appliances dryers as a class rather than one family or model line, and it does not assume a vented, condenser or heat-pump build unless it says so. No family- or model-specific page exists for this badge here yet; when one is published it will be linked from this block and will be the better answer.
Links: - [Equator Advanced Appliances Dryer: Will Not Start or No Power](/blog/equator-advanced-appliances-dryer-wont-start) - [Equator Advanced Appliances Dryer: Door, Latch or Seal Fault](/blog/equator-advanced-appliances-dryer-door-seal)
Lead Appliance Repair Technician · 12 years experience
Experienced technician with 12 years specializing in washing machine and dryer repairs across all major brands.
