How to mend Sime Pressure Water

Sime friendly format 80e pressure well below one?

The pressure bar keeps going below one,so I have to let more water in to the boiler each day to bring the poin... [Read more]

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sime 80c combi boiler lpg low pressure?

pressure down to almost zero cannot add water to system boiler goes off when run hot water sime 80c combi boil... [Read more]

Sime Halstead Trio Combi Boiler - No DHW flow at all?

There is no water flow at all from Hot water Taps. Plenty of pressure on cold water supply. Central Heating is... [Read more]

How can I fix my Sime Super 80 low pressure?

The grey handle on the dial to the front right hand side of the boiler has dropped to zero. My hot water is no... [Read more]

How to stop the overflow on Sime Super 90 boiler?

I have a SIME super 90 boiler, and it has stopped working. I have noticed that water is running through the o... [Read more]

sime super deluxe 105 mk2?

how do top up the water pressure on sime super deluxe 105 mk2

no pressure?

just moved into a property with an older model sime, i can get it to fire up, but i cannot get the water press... [Read more]

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home heating boiler SIME Super 4?

The DHW went very dirty and so I reduced the water pressure setting when cold to 1-1.2 bar on the boiler as re... [Read more]

Sime 80 C- no hot water + sometimes orange light flashing?

five year old Sime 80 C...have 2 faults(or are they linked)..no hot water at all with heating on or not , if s... [Read more]

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Sime super 90 plus problems?

Hi, We have a super Sime 90 plus boiler and about a year ago we had to change the dreaded diaphram in the dive... [Read more]

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HOW CAN I FIX MY SIME GAS BOILER WATER PRESSURE?

HOW DO I KEEP THE WATER PRESSURE AT THE SAME POINT ON THE GAUGE USUALLY BETWEEN 1 AND 2

Water pressure?

Sime freindly combi boiler the water pressure has dropped an I do not know how to get the pressure back

Sime Friendly Boiler issue - radiators hot, sometimes not?

This is a bizarre one (or maybe it's more common than I think!). Here goes:- Due to falling water pressure ... [Read more]

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having problems with sime format 80 c boiler?

I have changed the diverter valve and water adjuster valve and the led light now flashing to say check smoke p... [Read more]

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Central heating not comin on ?

Sime format friendly80e boiler hot water ok but no central heating pressure on guage is good what can I check ... [Read more]

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how do i repressurise my sime super 80 boiler?

Sime super 80 boiler. No manual available. I get hot water briefly in shower but no hot water elsewhere in th... [Read more]

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Sime super 90 overtemp trip?

My boiler is working fine for the CH side of things. When I run hot water the overtemperture trip goes after a... [Read more]

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whats wrong with my sime 80c combi boiler?

hi i have a sime 80c combi boiler my problem is that when the boiler is on water flows through the release val... [Read more]

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sime friendly format 80 e pressure problem ??

hi, my sime boiler has a problem with building up pressure. the hot water side works perfectly. however if th... [Read more]

I have a sime 80ce boiler that is producing no heating or hot water?

I have a Sime 80ce combi boiler that is producing no heating or hot water. There was a loss of pressure last n... [Read more]