What does the fault code F1 mean in Fagor?

Lockout due to ignition fault (flame not detected). A defective or improperly adjusted gas valve prevents the correct flow/mixture and the flame is not established; check gas pressure and regulation (minimum) and ensure the valve receives command/power during the ignition attempt.

What does the F6 code mean on Fagor?

Flame detection when the burner should be off. Incomplete closure of the gas valve allows residual gas to pass and the flame does not extinguish; check the valve's tightness/closure and coil continuity, observing if the flame persists when the control board is turned off.

What does the fault code F10 mean in Fagor?

Fault in the control/closure of the gas valve. Mechanical or electrical fault of the valve (or its control circuit) prevents proper opening/closing; check voltage at the valve connector during demand, continuity of coils, and opening/closing response with a manometer on the ramp.

RefurbishedFagor Gas valves

Fagor Gas Valve FE 11DL N Ref. CA1709110

Name: Fagor Gas Valve FE 11DL N Ref. CA1709110
Brand: Fagor
SKU: VGCF2001
Price: 55 EUR
Availability: InStock

55 €VAT includedIn stock · 1 unit

Gas valve: refurbished spare part that regulates and modulates the gas flow to the burner. Useful if there are ignition faults or the flame does not modulate. Reference CA1709110. Includes a one-year warranty and delivery within 2–4 working days in the EU.

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Delivery in 2–4 working days

1-year warranty

14-day return

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Key Data

Reference: CA1709110
Brand: Fagor
Type of part: Gas valves
Available units: 1 unit in stock
Status: Refurbished
Warranty: 1 year
Shipping: 2–4 working days (EU)
Return: 14 days

Fault codes related to this part (not the entire boiler). They usually have more possible causes: first rule out electrodes, wiring/connections, and gas supply. Verified with ≥3 sources.

Code	What does it mean?	Cause and diagnosis (this part)
F1	Lockout due to ignition fault (flame not detected).	A faulty or improperly adjusted gas valve prevents the correct flow/mixture and the flame does not establish; check gas pressure and regulation (minimum) and ensure the valve receives control/power during the ignition attempt.
F6	Flame detection when the burner should be off.	Incomplete closure of the gas valve allows residual gas to pass and the flame does not extinguish; check the valve's tightness/closure and coil continuity, observing if the flame persists when the control board is turned off.
F10	Fault in the control/closure of the gas valve.	Mechanical or electrical fault of the valve (or its control circuit) prevents proper opening/closing; check voltage at valve connector during demand, coil continuity, and opening/closing response with a pressure gauge on the ramp.