How to mend ... Manual Set Appreciate

myson velaire 50/70 boiler?

have set up as per the original manual.co2 10.51%,150 psi,air damper no.5 but flue gas temp. very high, 431 de... [Read more]

My Potterton 80e often doesn't start up anyone know why?

My Potterton 80e gas central heating and hot water boiler often won't fire up on its own . We tend to have ... [Read more]

Danesmoor 12/14 Oil Burner?

Does anyone have an Old Installation Manual for a Worcester Danesmoor 12/14 CF Boiler thats fitted with a Nova... [Read more]

how to set my boiler and thermostat up?

i have the Glow-worm ultimate boiler system please could any body tell me how to set the system up as its cold... [Read more]

i need a manual for a ferroli comi boiler?

I need to program a ferroli boiler and dont know how to set the times for hot water and radiators

how do i set the timer on my worcester 24i combi boiler?

Clueless! I've tried to set the timer to just come on twice a day but find it is forever just switching itself... [Read more]

HOW DO I SET IT?

I just moved into a new house. We have a Honeywell ST1000. Please could you tell me how to set the timer as we... [Read more]

glow worm 30ci - re set thermostat?

I have read very helpful advice on how to do this but can't find the damn button to press! The picture in my m... [Read more]

Halstead Boss 50 cutting out?

I have a Halstead Boss 50 boiler that for no reason keeps locking out, does not do it at a set time it can be ... [Read more]

worcester greenstar 30cdi is flashing a code not sure what it is?

i have a worcester greenstar 30cdi condensing combination boiler and it has been flashing a code that i cant f... [Read more]

heatline solaris?

Just replaced the pressure release valve and set system to 1.5bar to manual, checked the pressure vessel and p... [Read more]

GLOW WORM ULTRACOM 30 HXI (F5 - OVERHEAT RE-SET?)?

THIS IS A 2008 MODEL. I have had air in the system & the boiler now displays F5 & will not start. I believe ... [Read more]

How do I set the timer on my Saunier Duval 23 boiler?

I'm in rented accomodation with a Saunier Duval thelia 23 boiler. There are no instructions and while I can se... [Read more]

Vaillant VCW GB242 high pressure ?

I have a VAILLANT - VCW GB 242 EH boiler installed by the previous previous owner and no manual. When the hea... [Read more]

potterton ep2001 wont work on timer or manual just comes on when not expect?

my timer is not working properly does not come on when set, when put it on continous sometimes works sometimes... [Read more]

where can I get hold of Ferroli Optimax HE 31c userbook?

Need instructions on how to set the clock for the central heating on a Ferroli Optimax HE 31C. Where can I get... [Read more]

Lost the manual?

Have lost the manual for instructions on how to set the timer - can anyone give me the site to download it?

Baxi Solo 3 PFL 70 problem?

My Baxi boiler on light comes on when hot water/heating is called for and thermostats are set high but then no... [Read more]

How do i set up a gas valve on a worcester R35 HE combi?

Recently purchased a worcester R35 HE plus combi gas valve as old one was passing gas. Instruction manual gone... [Read more]

Heating my hot water system?

We have a 210 litre megaflo tank and our boiler is an oil fired Boulter Camray 90/110 but it will not heat the... [Read more]