- Appliances
- Dryers
FLt
Hotpoint FLt on a tumble dryer: filters or condenser blocked
Risk level
Low
Usually safe to check without specialist tools.
Urgency
Medium
Quick answer
FLt on a Hotpoint tumble dryer means air is not flowing properly through the filters or condenser. Clean the inner and outer lint filters, check both are fitted and check the front of the condenser.
Safety first
Stop and check this first
- Do not clean the condenser with bare hands or from left to right: the metal fins can cut you and get damaged, which makes drying worse.
Safe checks you can perform
- Lint filters
- Both filters in place
- Front of the condenser
- Objects in the drum
Leave these tasks to a qualified professional
- Do not attempt this professional task: Air circuit check
- Do not attempt this professional task: Test drying cycle
What a technician must be able to justify
Technician visit
These are the steps they must carry out and show you. Tick them as they work: if steps are skipped, do not accept a part swap.
These are not instructions for opening or handling the equipment yourself. They are the checks that should support a technical conclusion.
Air circuit check
What they doThe technician checks the air path, the fan and the heat pump condenser and tests the sensors against the manufacturer's specification.
They must show youwhere the blockage was or the measured value against the specification.
In writingthe cause, the part replaced with its part number and the reason.
Test drying cycle
What they doTo finish, the technician runs a drying programme and checks it ends without a warning.
They must show youa complete drying cycle without FLt.
In writingthe test carried out, the result and the date.
Before accepting a part or repair
Nothing has been shown yet. Do not accept a part swap based on the code alone.
Follow these steps
Note: Follow the documented order. An error code identifies the affected system, but it does not prove by itself which part has failed.
Lint filters
- Who:
- you, with the dryer switched off.
- How:
- open the door, pull out the inner filter and then the outer one upwards, open them and remove the lint by hand, with the deflector brush or a vacuum cleaner; put the lint in the bin.
- Result that matters:
- the filters being clean with no layer clogging the mesh.
- If they were full of lint and the warning clears on the next cycle:
- that was the cause.
- If they were clean:
- check both are fitted properly.
- Evidence to keep:
- photo of the filters before and after cleaning.
Evidence: Hotpoint C HD 94M GBS SPT Secadora Manual del usuario
Both filters in place
- Who:
- you.
- How:
- check the filter slot is free of lint and fit the outer and inner filters back one inside the other until they sit fully home.
- Result that matters:
- no filter missing and both seated properly.
- If one was missing or badly seated:
- fit it and restart the programme.
- If both were fine:
- check the front of the condenser.
- Evidence to keep:
- photo of the fitted filters.
Evidence: Hotpoint C HD 94M GBS SPT Secadora Manual del usuario
Front of the condenser
- Who:
- you, wearing protective gloves, with the dryer cold and off.
- How:
- open the kickplate with its button, release the latches of the air deflector cover and clean the fibre off the metal surface with a damp cloth or the brush, always top to bottom.
- Result that matters:
- the metal surface of the condenser free of fibre.
- If fibre had built up:
- clean it, close the cover and kickplate and dry again.
- If it was clean:
- check the drum for objects.
- Evidence to keep:
- photo of the condenser before and after cleaning.
Evidence: Hotpoint C HD 94M GBS SPT Secadora Manual del usuario
Objects in the drum
- Who:
- you.
- How:
- with the dryer empty, look inside the drum and around the door seal for small garments or objects, and clean the inner surface of the door.
- Result that matters:
- nothing blocking the air path.
- If something was there:
- remove it and restart the programme.
- If everything was clean and FLt stays:
- contact an authorised service.
- Evidence to keep:
- note of everything you cleaned and whether the warning returned.
Evidence: Hotpoint C HD 94M GBS SPT Secadora Manual del usuario
Still not solved
If the error persists, stop here. See what the technician must do and show you.
Where this code applies
A code is meaningful only inside the right product and version context.
Primary scope
- System
- Appliances
- Brand
- Hotpoint
- Product type
- Dryers
Known code variants
- F L t
- F-L-t
- FLT
- Hotpoint dryer F L t on display
- Hotpoint dryer FLt filters
- Hotpoint FLt secadora
- Hotpoint FLt tumble dryer
- Hotpoint secadora F L t en pantalla
- secadora Hotpoint FLt filtros
- secadora Whirlpool FLt filtros
- Whirlpool dryer F L t on display
- Whirlpool dryer FLt filters
- Whirlpool FLt secadora
- Whirlpool FLt tumble dryer
- Whirlpool secadora F L t en pantalla
What it means
The official Spanish manual for the Hotpoint C HD 94M GBS SPT heat pump dryer says in troubleshooting what to check if you see "F L t" on the display. The official steps are: the filters may be dirty, both the inner and outer filters must be installed in the door area, the front of the condenser may be dirty and any foreign objects must be removed from the drum. FLt alone does not prove a part is faulty: if the warning stays after cleaning, Hotpoint says to contact an authorised service.
Warnings and stop conditions
- Mediumsource verified
Do not clean the condenser with bare hands or from left to right: the metal fins can cut you and get damaged, which makes drying worse.
Evidence: Hotpoint C HD 94M GBS SPT Secadora Manual del usuario
Symptoms and causes
Probable causes · in order
- Dirty lint filtersCommon
It is the first point in the manual: with lint built up, air cannot pass and the dryer takes longer or leaves laundry damp.
Evidence: Hotpoint C HD 94M GBS SPT Secadora Manual del usuario
- One of the two filters missingPossible
The system uses an inner and an outer filter fitted together; if one is missing, the manual says to install both before drying.
Evidence: Hotpoint C HD 94M GBS SPT Secadora Manual del usuario
- Fibre on the condenserCommon
Lint the filters miss collects on the metal surface of the condenser, behind the air deflector in the kickplate.
Evidence: Hotpoint C HD 94M GBS SPT Secadora Manual del usuario
- Foreign objects in the drumPossible
The manual says to remove them: a small garment or object can block the air path to the filters.
Evidence: Hotpoint C HD 94M GBS SPT Secadora Manual del usuario
Virtual technician
Does FLt still appear after these checks?
Answer a few questions to narrow down the likely cause and the safest next action. Guidance only - it never replaces a professional.
Sources and technical references
- 1
Hotpoint C HD 94M GBS SPT Secadora Manual del usuario
Hotpoint (docs.hotpoint.eu) · manual
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