8 Medium
Your boiler has been reset too many times in a short period and has now locked itself out for safety.
Technical description: Maximum number of resets
Typical repair cost: £0-120 (including labour)
DIY fix possible
Turn the boiler off at the main electrical fused spur switch.Wait for 30 seconds.Turn the power back on to clear the lockout memory.
Protect yourself from future repair bills
A boiler cover plan would cover faults like 8 — no call-out fees, no surprises.
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Parts commonly replaced
- No parts usually required
- Spark electrode
- PCB (if software error persists)
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