
Chaffoteaux Calydra 28 FF PCB Ref. 61010592
When you turn on the tap or the heating, the Chaffoteaux Calydra 28 FF PCB controls the ignition, the modulation of the burner, the pump, and the safety features of the boiler. If it has faults, you will notice that the boiler does not start, gets locked, or behaves erratically, possibly displaying fault code 30: Communication fault with the main board. This board is compatible with several models, such as the Calydra 23 FF and the MC FF, among others. A technician must confirm through diagnosis whether it needs to be replaced when you experience these symptoms to restore the operation of your system.
- Type of part
- PCBs (control boards)
- Status
- Refurbished
- Catalogue reference
- 61010592
- Warranty
- 1 year
Chaffoteaux boilers compatible with reference 61010592
PCB with reference 61010592. Three confirmed compatibilities: Calydra 23 FF and Calydra 28 FF.
Verified compatibility
| Boiler model | Family | Verification |
|---|---|---|
| Chaffoteaux Calydra 23 FF | Calydra | Verified |
| Chaffoteaux Calydra 28 FF | Calydra | Verified |
| Chaffoteaux MC FF | MC | Verified |
Can't see your model or have questions? The printed reference takes precedence. How to check it · Send us a photo via WhatsApp.
How to check if ref. 61010592 is the part for your boiler
The part reference, model, and equipment revision must be verified against the manufacturer's documentation.
- Find the reference printed on the installed part and check whether it matches the catalogue reference 61010592. If it is not visible, do not identify the part from its shape alone.
- Check the full boiler model on its data plate and look for it in the model associations on this page.
- Compare the connections and physical body with the original part before installation.
- If anything is unclear, send us a photo of the marking via WhatsApp before placing your order.
Symptoms that require diagnosis on the PCB 61010592
The PCB controls the ignition, modulation, and safety features of the boiler. These are the typical symptoms and what to do:
Common symptoms and faults
- 01
The boiler does not ignite and no indicator lights up.
Cause: The PCB does not supply power to the control circuits even though it receives current.
Check the fuse on the PCB and verify that the transformer is delivering voltage on both secondaries before considering it faulty.
- 02
Different fault codes appear every few days without any changes in the installation.
Cause: An internal component of the PCB degrades and causes unstable readings before failing completely.
Keep a record of the codes that appear and when; if they change for no apparent reason, point to the PCB and not to a loose sensor.
- 03
The boiler ignites, runs briefly, and then shuts off by itself, without getting locked.
Cause: The PCB loses the signal from a sensor or a relay and interrupts the cycle for safety.
Check that the NTC sensors and the flame detection cable are properly connected to their connectors on the PCB.
- 04
A burnt smell is detected near the PCB or some component appears darkened.
Cause: A power surge or a short circuit has damaged the transformer or the power supply stage of the PCB.
Open the boiler and visually inspect the PCB for dark spots or swollen components before confirming the replacement.
Chaffoteaux fault codes that require diagnosis
| Code | Fault | Technical checks |
|---|---|---|
| 30 | Communication fault with the main PCB | The ignition/power PCB may fail or lose communication with the control panel/display. Check voltages on the PCB (230 Vac input and 5/12 Vdc auxiliary), grounds, and continuity/connectors of the display–PCB harness; if everything is correct and the issue persists, replace the PCB (Ref. 61010592). |
These symptoms can have more than one cause. If your boiler displays a fault code, send it to us via WhatsApp along with a photo of the labeling, and we'll tell you if this is the part.
Data sheet for the Chaffoteaux 61010592 PCB.
- Catalogue reference
- 61010592
- Uniclima internal SKU
- PECC28FF
- Brand
- Chaffoteaux
- Type of part
- PCBs (control boards)
- Units in stock
- 1 unit
- Status
- Refurbished
- Warranty
- 1 year
- Shipping
- Delivery time shown at checkout
- Return
- 14 days
Part data and available documentation
Contrast the label codes, PCB, and revision with the installed part; they are not necessarily equivalent references.
- Primary transformer voltage
- 230V 50/60Hz





