- Appliances
- Dehumidifiers
C8
Meaco C8 on a dehumidifier: refrigerant gas leak
Risk level
High
Professional inspection is recommended.
Urgency
High
Quick answer
On the Meaco 25L Ultra Low Energy, C8 means an internal pipe has cracked, causing a gas leak. Switch it off, unplug it, ventilate the room, keep flames away and contact Meaco; only an approved technician repairs it.
Safety first
Stop and check this first
- The Meaco 25L uses flammable R290 refrigerant: do not use it in rooms smaller than 4 m² or near flames or ignition sources, and do not open the circuit.
- Even though Meaco says the C8 leak is not dangerous, keep the unit unplugged and ventilate until the technician visits.
Safe checks you can perform
- Exact code and model
- Switch off, unplug and ventilate
- Contact Meaco service
Leave these tasks to a qualified professional
- Do not attempt this professional task: Leak location by an R290 certified technician
- Do not attempt this professional task: Tightness and operating test
- Do not attempt this professional task: Use of original parts
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.
Leak location by an R290 certified technician
What they doA Meaco approved technician certified for flammable refrigerants locates the leak point in the sealed circuit with their equipment.
They must show youthe leak test and the point found.
In writingthe leak, the repair and the R290 charge applied per the rating plate (Meaco states 90 g).
Tightness and operating test
What they doAfter the repair, the technician checks the circuit does not leak and the unit collects water again without C8.
They must show youthe tightness test and the unit collecting water.
In writingthe tests carried out and their results.
Use of original parts
What they doThe technician uses original Meaco parts on the circuit, as the manual asks.
They must show youthe original parts used.
In writingthe references of the parts replaced and the reason.
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.
Exact code and model
- Who:
- you.
- How:
- confirm the display shows C8 and the unit is the Meaco 25L Ultra Low Energy.
- Result that matters:
- that it is this model's gas leak warning.
- If it is C8 on the 25L:
- follow the safety steps.
- If it is C1, C2 or C7:
- look up that code.
- Evidence to keep:
- photo of the display and the label.
Evidence: Meaco 25L Ultra Low Energy Dehumidifier Instruction Manual
Switch off, unplug and ventilate
- Who:
- you.
- How:
- switch the unit off, unplug it and open windows. Meaco says not to use this model in rooms smaller than 4 m² or near flames, gas fires, hobs or cigarettes, because R290 is flammable.
- Result that matters:
- the unit stopped and the room ventilated with no ignition sources nearby.
- If you managed it:
- leave the unit unplugged and contact Meaco.
- If the room is very small or a flame is lit nearby:
- put it out, leave and ventilate before going back.
- Evidence to keep:
- note of the date and the room conditions.
Evidence: Meaco 25L Ultra Low Energy Dehumidifier Instruction Manual
Contact Meaco service
- Who:
- you.
- How:
- contact Meaco through its official channels with the model, serial number and purchase date.
- Result that matters:
- a repair by a Meaco approved technician.
- If Meaco arranges the repair:
- do not use the unit until then.
- If you are offered a non-approved workshop:
- ask for a Meaco approved one, as the manual requires.
- Evidence to keep:
- case number or written confirmation.
Evidence: Meaco 25L Ultra Low Energy Dehumidifier Instruction Manual
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
- Meaco
- Product type
- Dehumidifiers
Known code variants
- AEG asciugatrice C8
- AEG C8 error
- AEG dryer C8
- AEG Fehler C8
- AEG secadora C8
- AEG sèche-linge C8
- AEG Trockner C8
- C 8
- C8 AEG asciugatrice
- C8 AEG dryer
- C8 AEG secadora
- C8 AEG sèche-linge
- C8 AEG Trockner
- code erreur AEG C8
- deshumidificador Meaco C8 fuga de gas
- error AEG C8
- errore AEG C8
- Meaco 25L C8
- Meaco C8
- Meaco dehumidifier C8 gas leak
What it means
On the Meaco 25L Ultra Low Energy, Meaco defines C8 as a pipe that has cracked internally, causing a gas leak, adds that this is not dangerous, and asks you to contact Meaco. This model uses about 90 grams of R290 refrigerant, which the manual itself describes as flammable, in a sealed circuit that must only be serviced by a trained Meaco engineer. The code is raised by the control, so the technician must confirm the leak and its location with their equipment before repairing.
Warnings and stop conditions
- Highsource verified
The Meaco 25L uses flammable R290 refrigerant: do not use it in rooms smaller than 4 m² or near flames or ignition sources, and do not open the circuit.
Evidence: Meaco 25L Ultra Low Energy Dehumidifier Instruction Manual
- Mediumeditorial warning
Even though Meaco says the C8 leak is not dangerous, keep the unit unplugged and ventilate until the technician visits.
Evidence: Meaco 25L Ultra Low Energy Dehumidifier Instruction Manual
Symptoms and causes
Probable causes · in order
- Cracked circuit pipeCommon
This is the cause Meaco gives for C8; without the gas charge, the unit stops cooling the coil and collecting water.
Evidence: Meaco 25L Ultra Low Energy Dehumidifier Instruction Manual
- Another C code on the same modelPossible
The 25L has C1, C2 (temperature) and C7 (fan); if the display does not show C8, the case and steps differ.
Evidence: Meaco 25L Ultra Low Energy Dehumidifier Instruction Manual
Virtual technician
Does C8 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
Meaco 25L Ultra Low Energy Dehumidifier Instruction Manual
Meaco · 2020 · manual
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