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Mend 30 boiler fire flashing

Worcester 30 Cadillac combi boiler won’t fire up and the EA?

my worcester 30 cdi combi combi boiler wont fire up and ''ea'' keeps flashing? my worcester 30 cdi combi bo... [Read more]

Mend Heating, Home Heating Systems

Greenstar 24Ri boiler, fast flashing - can I reset?

Greenstar 24Ri boiler won't light and the blue light is fast flashing. From the manual I can see that the iss... [Read more]

Mend Heating, Home Heating Systems

Oil fired boiler thermostat?

I have a Velaire 110/135 oil fired domestic boiler. I think the boiler thermostat may be faulty. The manual sa... [Read more]

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Mend Logic

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We have 74 questions about mending 'logic' in category Heating, Home Heating Systems

How to mend Logic

Pages 4 3 2 1

Mend combi red light flashing

ideal logic combi 30?

there is a red light flashing on my boiler there is 4 round switches the larger one below them has got a red... [Read more]

Mend system leaking air

my ideal boiler logic system 24 is losing pressure and leaking out the air ?

my ideal logic system 24 boiler is experiencing low pressure and leaking from the pressure release pipe

Mend boiler pressure leaking

my ideal boiler logic system 24 is losing pressure and leaking out the air ?

my ideal logic system 24 boiler is experiencing low pressure and leaking from the pressure release pipe

Mend heating works warm

how can i fix my ideal boiler?

My heating works but water won't get warm what can I do ?

Mend we combi 24 boiler

We have a combi logic 24 boiler?

Water will not heat display shows fault of L 2 flashing what can be the problem

Mend Heating, Home Heating Systems

How do I carry out NTC Sensor replacement on Halstead Ace?

I have been quoted £140 for replacing two NTC sensors on my Halstead Ace combi. I have been told that the rep... [Read more]

Mend burner heat 15

how can i fix my burner logic heat 15?

my burner showing code l2 tried the reset switch did not work what do I need to do

Mend shower hot freezing

Logic Combi 30 F 2 code?

Hi, Just went to have a shower and the water came through hot then went freezing cold and the boiler starter t... [Read more]

Mend working winter boiler

logic combi 30 shows f3 fault?

been working ok all winter until yesterday when i switched the whole boiler off. i'd only done this because ... [Read more]

Mend boiler switched red

how can i fix my ideal ligic combi 24?

my boiler has switched off and red light is flashing

Mend boiler heating pressure combi code

How can I get my water and heating to work?

I have a ideal logic combi 24 boiler with a fault showing code f1, I know this is the pressure, I've turned va... [Read more]

Mend logic combi 24

My Ideal Logic + combi depressurises every 24 hr?

My Ideal Logic + combi depressurises at least once every 24 hours...(happened at least a 4 days now ) .what wo... [Read more]

Mend boiler drops leaks

how can i fix my boiler /Ideal logic+35?

repressurised boiler but after a while pressure drops again there is no vissiable sighns of leaks

Mend hot water boiler circuit

Have no hot water and boiler displaying A97?

A97 according to my instructions denotes Fumes circuit logic error. The boiler is micoGENIUS HE32 MFFI G.C.N:... [Read more]

Mend fault f1 boiler

Fault F1 on Ideal Logic 24 Combi Boiler?

I bled an upstairs radiator and now my boiler isn't working. Checked the user manual and F1 indicates low pre... [Read more]

Mend error code showing

error code f1 ideal logic combi 30?

Hi, I have an Ideal Logic combi 30 which is showing the F1 errror code. The pressure is showing as fine (betw... [Read more]

Mend 18 months ago

Condensing boiler overflow dripping?

We moved into a newbuild 18 months ago but over the last 2 months the overflow pipe to my boiler (located dire... [Read more]

Mend turn hear working

H3 code showing on my boiler?

H3 code is showing on my ideal boiler, if i reset or turn on/off this doesnt fix anything. you can hear the b... [Read more]

Mend ideal boiler fault

Ideal Combi Logic boiler "L3" fault. ?

Whenever the temperature knob is turned up higher than half way, the boiler shuts down, flashing L and 3. Have... [Read more]

Mend heat 28 bar

no hot water and no heat downstairs, pressure at 2.8 bar?

we have ideal logic 30 combi and the pressure dropped so wasfilled to now 2.8 bar. we now have no heat in the ... [Read more]

Pages 4 3 2 1

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Mend Heating, Home Heating Systems

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Mend Heating, Home Heating Systems

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Mend remove cover front

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Mend Heating, Home Heating Systems

Greenstar 24Ri boiler, fast flashing - can I reset?

Mend Heating, Home Heating Systems

Oil fired boiler thermostat?

Mend 30 boiler fire flashing

Worcester 30 Cadillac combi boiler won’t fire up and the EA?

Mend worcester boiler radiators months

Worcester boiler dripping water?

How to mend ...

Mend Baxi Mend Bosch Mend Boulter Mend Britony Mend Dimplex Mend Drayton Mend Ferroli Mend Halstead Mend Heatline Mend Kohlangaz Mend Myson Mend Potterton Mend Remeha Mend Siemens Mend Switchmaster Mend Vaillant Mend Vokera Mend Worcester

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