How to mend ... Sime

How can I relight my Sime 80c?

I have a sime format 80c. The piloy light has gone out and I don't know how to relight it as I dont have manua... [Read more]

how can i fix my sime 30 HE condensing boiler?

hot water on it on good when heating and water on good when timer for heater goes off hot waer goes off too w... [Read more]

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

combi boiler overheating?

sime halstead trio combi boiler overheating

how can I fix my sime friendly format 80e boiler?

I am having problemwith the hot water from the boiler the preasure is very low and wonder if it can be increas... [Read more]

timer clock?

how easy is it to change timer clock on sime friendly E combi boiler and has anyone done it

whats wrong with my logica room stat/programmer?

I have a sime planet super 4 wm boiler controlled via a logica room stat. I keep getting an er68 being display... [Read more]

sime super 80 e wont fire up help?

my boier stop firing up pipe and pressure are okay but fan and ignition don't work help please

SIME Super 90 wireless timeclock?

I've got a SIME Super 90 boiler in my workshop that we turn off Friday evenings and turn on Monday mornings to... [Read more]

Sime super delux 102?

i have a sime 102 super delux that heating works fine but overheats and hot water that when heating is on is b... [Read more]

how can i fix sime format 30he?

when running the hot water the heating starts to get hot

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]

combi boiler making rattling noise?

My Sime ecomfort HE combi boiler has started to make a sort of rattling noise now and then, what could this be... [Read more]

Sime super 90 burner problem?

if you turn on the hot tap on the pilot light clicks burner fires etc all works as it should hot water central... [Read more]

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]

my sime friendly format 100e keeps switching off when i run the water ?

my combi boiler keeps on running cold half way through shower and i have got to relight it and when the heatin... [Read more]

How can I stop my Sime Halstead Trio Whining?

Hello everybody. I have a Sime Halstead Trio boiler. When I run the hot water it fires up fine but just before... [Read more]

(combi boiler)Sime super 90mk2 ?

there is hot water but no heating can ny one help please? thankyou

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]

fitting instruction regards sime format 100c?

distance from boiler vent to window opening , eves and walls thanks dg