How to mend Central Heating Set

1

Ravenheat CSI 85AT Boiler. Central Heating not working?

After switching the setting on my Ravenheat CSI 85AT Boiler to Central Heating and Hot Water (its been set to ... [Read more]

1

have central heating working but no hot water?

Have an old potterton SP2000 programmer can set for central heating or just hot water or both. The timer is w... [Read more]

1

Why does my boiler go g-g-donk and then lock out?

My Chaffoteaux & Maury Britony combi has an intermittent problem. About a minute after turning hot water off, ... [Read more]

1

Heating stays on?

The boiler keeps the heating on, even when the switch is just set for heating the water only. What could be t... [Read more]

2

How can i fix my Baxi boiler ?

My Baxi boiler Instant 105 HE seems to come on to central heating even when the timer is not set to do so? It ... [Read more]

5

worcester 24I junior losing pressure?

I have a static caravan with a Worcester 24I Junior boiler. The pressure gauge goes down slowly over a period... [Read more]

3

High pressure on my Optima Ferolli 901 central heating?

Hi, I have a Ferroli optima 901 . I had problms with the DHW and foolishly adjusted this on the mod gas valve... [Read more]

4

Problems with Ravenheat Combi RSF Fanned?

Boiler has no markings on, but have manual that says... Fanned Combi RSF 84E - RSF 100E RSF 84ET - RSF ... [Read more]

2

How can I set the heating timer?

I have moved into a house with a Jaguar combi central heating system. I do not have the manual for it though ... [Read more]

1

My Central Heating not working but I am getting hot water?

The Potterton Puma 80, fires up when the hot water demanded however just recently the central heating does not... [Read more]

7

Heating keeps going off?

My central heating & hot water are not coming on if I turn them on at the wall or on the set timer. However, i... [Read more]

2

My Potterton Puma 80 has pressure build up problem!?

When the boiler is providing hot water only everything is fine, operating without any problem. But when the c... [Read more]

1

my central heating comes on when the programmer is set to off?

Please can some one help i have a Viallent 624 boiler with mega flow system with dual zone control, the centra... [Read more]

1

Ravenheat CSI85(T) Boiler?

This boiler was fitted in January 2006. The problem I have is if the central heating is NOT on and I want ... [Read more]

1

How can I fix my Modena 102?

Domestic hot water is OK but when all hot water taps are closed - CHW standby flashes as normal but after 2min... [Read more]

2

instructions on a worcester bosh 240 boiler?

just moved into a property that has a worcester bosh 240 boiler has anyone got instuctions on how to set the c... [Read more]

1

How to set clock on Worcester Bosch Greenstar 28i Junior?

Hi there, our heating doesnt go off when the time goes past the time I set it for. I cant find clock setting i... [Read more]

6

Setting the CH & HW timer on a Potterton EP 3000?

We have just moved into a new flat and both the central heating & hot water are working fine. The Potterton EP... [Read more]

1

how do i set the timer on ARISTON MICRO GENUS 23 MFFI BOILER?

How can i set the timer on my central haeting combi boiler ARISTON MICRO GENUS 23 MFFI? Many thanks to whom wi... [Read more]

1

Sime 60 stopped working (both central heating and hotwater)?

Sime 60 heating system (circa 7 yrs old and annually services incl. some parts replaced in recent years) insta... [Read more]