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Verified boiler fault-code guides
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Ideal · Logic MAX Combi²
- Ideal Overheat LockoutOverheat lockout.
- Ideal Low Water PressureLow water pressure.
- Ideal Too Many RestartsToo many restarts.
- Ideal Outside Sensor FaultOutside sensor fault.
- Ideal Room Thermostat FaultRoom thermostat fault.
- Ideal Flow Thermistor FaultFlow thermistor fault.
- Ideal Return Thermistor FaultReturn thermistor fault.
- Ideal PCB FaultPCB fault.
- Ideal No Water FlowNo water flow.
- Ideal Pump Rotor BlockedPump rotor blocked.
- Ideal Spare PCB Not SetSpare PCB not set.
- Ideal Low Mains VoltageLow mains voltage.
- Ideal Pump Dry RunPump dry run.
- Ideal Pump FaultPump fault.
- Ideal DHW Thermistor FaultDHW thermistor fault.
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