How to mend ... Sime

How can i fix my sime 105 mkII?

When i turn hot water tap on boiler does not fire up but turning the heating on fires the boiler up. Whats wro... [Read more]

Can I download an instruction booklet for a Sime combi boiler?

I have bought a house with a Sime Friendly Format 80e combi boiler. As there is no instruction manual with it ... [Read more]

How can I fix my Sime 80c Format?

My Sime 80c format boiler has stopped working. It switches on but does not get any flame, which results in no ... [Read more]

sime 80c format combination boiler?

ch and hw go to lock out after 10 secs of main burner lighting

how can i relight my sime 30/90 halstead boiler?

how can i relight my sime 30/90 halstead boiler the light is out when i trun on for heating or hot water and w... [Read more]

can a faulty sime 100e boiler ignition board be repaired/?

This is the second unit i have come across this week with an intermittant fault,at £90 a time i wondered if t... [Read more]

sime friendly format 80e?

no hot water , boiler will not fire when hot tap is opened , heating works fine, hot water will work but only ... [Read more]

Sime 90 slow start?

My boiler was serviced last December and was working normally. Now it takes up to a minute to ignite when hot... [Read more]

leaking automatic air vent?

I have water leaking from the automatic air vent of my combi boiler (sime super 90)which stops when I tighten ... [Read more]

Central heating won't start up on Sime Formula 80?

From a cold start my Sime Formula 80 will not start the central heating. The boiler will fire up for a few sec... [Read more]

Sime Super 90 DHW/divertor valve problems HELP!?

Just replaced the diaphragm in the diverter valve, and lubricated the spindle with silicone grease. Although t... [Read more]

how can i get operating manual for sime 80 format?

unable to light the boiler also when it was on it banged and made noises in the middle of the night. please he... [Read more]

Sime friendly 808895 (P.Pilot) not igniting. No hot water or heating?

Just moved into a house with one of these boilers... it's been going fine the first week or so but this mornin... [Read more]

How do i find a plumber familiar with Sime 100e Friendly Format?

I'm sure the diverter value is not working as hot water from the taps seems to be warming the radiators insted... [Read more]

SIME 100c Format central heating instructions?

Please can someone advise me how to obtian full useage instructions of the SIME 100c Format central hesting sy... [Read more]

My central heating is lukewarm?

Can anybody help me pleeeeeeeeeease my hot water works but my heating is hot at the nearest rad but fades to n... [Read more]

How can I find a manual for a Sime Friendly Format 80E gas boiler?

I have a combintaion gas boiler that has broken and the engineer requires a manual to fix it. Can anyone advi... [Read more]

User manual for sime 100c?

Hi have a sime 100c but no manual and it wont work and it is getting colder.The pilot light has gone out and t... [Read more]

How can I get Hot water?

Does anyone know why my SIME FRIENDLY FORMAT 80E combi boiler will only give us hot water while the central he... [Read more]

Manual for a Sime Friendly Format 100E combi bolier?

Where can I get operating instuctions / manual for a Sime Friendly Format 100E combi bolier?