C
Cathy28
I have an Intergas Combi Compact HRE 36/30 (fitted 5 years ago) and despite different Engineers being advised by Intergas UKs technical team I still keep getting f11 faults resulting in no hot water (I have to press reset each time to get hot water again).
23rd January:
Flow switch cleaned.
4th February:
Fitted new PRV and serviced boiler.
6th February:
Fitted new flow switch.
16th July:
Fitted a new MagnaClean P2.
Re-located external filling loop valve.
Drained down boiler and cleaned faulty pressure switch.
Boiler turned on, tested and left working.
10th August:
Drained down boiler and fitted external filling loop, added X100 system inhibitor/protector.
Fitted boiler pressure sensors.
Re-pressurised boiler, tested and left in working order.
8th September:
Isolated cold water to boiler and flushed out water supply pipework, removed and cleaned water flow switch.
Replaced existing main cold water isolating valve as this may increase the water flow rate to the boiler, refitted the flow switch.
Boiler turned on tested and left working.
Does anyone know what will solve the problem of repeatedly getting an f11 fault code?
Many thanks in advance.
Cathy
23rd January:
Flow switch cleaned.
4th February:
Fitted new PRV and serviced boiler.
6th February:
Fitted new flow switch.
16th July:
Fitted a new MagnaClean P2.
Re-located external filling loop valve.
Drained down boiler and cleaned faulty pressure switch.
Boiler turned on, tested and left working.
10th August:
Drained down boiler and fitted external filling loop, added X100 system inhibitor/protector.
Fitted boiler pressure sensors.
Re-pressurised boiler, tested and left in working order.
8th September:
Isolated cold water to boiler and flushed out water supply pipework, removed and cleaned water flow switch.
Replaced existing main cold water isolating valve as this may increase the water flow rate to the boiler, refitted the flow switch.
Boiler turned on tested and left working.
Does anyone know what will solve the problem of repeatedly getting an f11 fault code?
Many thanks in advance.
Cathy