Candy FH status codewhat it means
Not an appliance fault at all — the dryer failed to join your wi-fi. Candy tell you to ring customer service for it, which you almost certainly do not need to do.
Before you start
What FH means
Candy list this alongside their genuine faults with the same instruction as all of them, and it is the one place in their table where following that instruction would be a waste of everybody’s time. The published meaning is "IOT configuration failed", rendered in some manuals as "IoT configuration failure alarm". IoT here means the machine’s internet connection, and what the code is reporting is that the dryer tried to join your wireless network during setup and did not manage it.
The drum still turns, the heat pump still works, the washing still dries. Nothing about the appliance is broken. It is worth being clear about this because the code looks exactly like the others — same letter, same table, same four-word remedy of "Contact the customer service" — and an owner who takes that at face value will book an engineer for a wi-fi problem.
The things that cause it are the things that cause any smart device to fail to connect: a 5 GHz network when the appliance only speaks 2.4 GHz, a password typed wrong, a router too far from the kitchen, or a pairing process that timed out. All of which you can deal with yourself in ten minutes.
What causes it
| Cause | What is actually happening | How likely |
|---|---|---|
| The network is 5 GHz and the appliance needs 2.4 GHz | The commonest reason any appliance fails to pair. Many routers present both bands under one name, and the dryer simply cannot see the one it needs. Splitting the bands or temporarily disabling 5 GHz during setup resolves it. | Common |
| The pairing process timed out or was interrupted | Setup has a window, and stepping away part way through or losing the app in the background is enough to abandon it. Starting the process again from the beginning is usually all that is needed. | Common |
| The wireless password was entered incorrectly | Long passwords typed into a phone app while standing in a utility room. It is worth checking rather than assuming, since the machine cannot tell you the password was wrong as opposed to the network being unreachable. | Occasional |
| The signal does not reach the machine | Dryers live in kitchens, utility rooms and garages, often behind a wall or two from the router, and a built-in machine is surrounded by cabinetry. A phone showing full bars in the doorway is not the same as a signal at the back of the appliance. | Occasional |
What to try yourself
Confirm the dryer works. Run a short programme. If it dries the washing, this is a connectivity message rather than a fault, and the rest is optional.
Check whether your router is presenting a 2.4 GHz network. If both bands share one name, split them temporarily or turn off 5 GHz while you pair.
Start the pairing process again from the beginning in the app, and stay on that screen until it completes rather than switching away.
Re-enter the wireless password carefully, watching for a capital letter or a character the phone keyboard has autocorrected.
If the machine is built in or in a garage, test with the router temporarily closer, or consider a mesh point. Signal at the back of an installed appliance is much weaker than in the room.
If you do not want the machine connected at all, you can simply ignore this. It has no effect on drying.
Get a qualified appliance engineer to look at your Candy FH
We do not pass enquiries to a repair firm, so there is no form here. When you book a qualified appliance engineer, tell them the make, the model and the exact code or message on the display, and ask whether they carry parts for this make — that is what turns one visit into a repair rather than a quote.
What it costs to fix
Typical repair cost
£0
Time on site
15 minutes
Nothing. This is a network setup problem rather than a repair, and there is no circumstance in which it should cost you a call-out.
Typical UK prices including parts and labour, updated September 2026. Your quote may differ.
Own this appliance and had this code? . Nothing is published until a person has read it.
Related Candy fault codes
- F32Get it checkedThe temperature sensor at the condenser outlet has failed. Worth getting right, because F33 is one digit away and is a different sensor in a different place.Related: sensors and control
- Safety noticeStop — call an engineerA live UK fire recall covers built-in heat pump dryers under eight badges including Candy and Hoover. Machines modified before August 2025 are still at risk, and the manufacturers do not say so.Related: same brand
- F4Stop — call an engineerCandy word this one as "Abnormal heating" and give no owner check at all. On a dryer that is the code least worth ignoring.Related: same brand
- F2Get it checkedThe drain pump or the water level switch. Before you assume the worst, note that a full tank is a separate message on these machines and not this code.Related: same brand
- F7Get it checkedThe motor has faulted, and Candy narrow it usefully: the driver board has either overloaded or overheated.Related: same brand
- E7Get it checkedFilters clogged, on the Hoover-badged models that use E codes. One of only two codes in that system with an owner fix — and it names a filter most people miss.Related: same brand
Own a Candy tumble dryer? Save it and its codes come first next time.
Related guides
Common questions about Candy FH
Do I really need to ring customer service?
Candy say so, because their table gives the same remedy for every code without distinguishing. We would not. This reports a failed network connection, not a failed appliance, and an engineer cannot fix your wi-fi.
Will the dryer still work without being connected?
Completely. The connection adds remote monitoring and programme downloads. Every button on the machine works exactly as it did, and the drying is unaffected.
My manual has no fault code table at all.
That will be one of the app-only models. Nineteen of the Candy and Hoover manuals we examined publish no code table and direct you to read the fault with the One Touch or Smart Touch app instead — which needs NFC and is Android-only. If you have an iPhone and one of those machines, there is no published route to the code, which we think is a genuine failing.
Technical review
Not reviewed by an engineer
No engineer has read this page. Severity follows what the manufacturer publishes, and we would rather tell you that than let a byline imply a sign-off.
Sources and how we verified this
We establish the facts from the sources below and then write the explanation ourselves. We do not copy manufacturer wording and we do not host their manuals.
- Manufacturer technical and service documentation
This page has not been reviewed by an engineer, and we would rather tell you that than imply otherwise. The severity rating follows what the manufacturer publishes: where they say isolate the appliance and call someone, so do we.