Recent: Kenwood Chef A703C making jerky noises. How to fix?

Mend Potterton Prima 40B Home Heating Systems

Mend Heating, Home Heating Systems
Find out how to mend it for free.
Ask Question
Mend Heating, Home Heating Systems
Free repair help for Potterton Prima 40B home heating systems

Mend home heating systems ...

Mend Heating, Home Heating Systems
1

How do i stop the time from flashing on the Siemens RDJ100RF?

How do i stop the time from flashing on the Siemens RDJ100RF unit
Mend Heating, Home Heating Systems

Flamerite Isis Fire?

i need a new mother board for my flamerite isis fire do you know where i can purchase one
Mend Worcester Combi Ignition
2

Worcester 30 Cadillac combi boiler won’t fire up and the EA?

my worcester 30 cdi combi combi boiler wont fire up and ''ea'' keeps flashing? my worcester 30 cdi combi bo... [Read more]
Mend boiler heating lockout
1

Greenstar 24Ri boiler, fast flashing - can I reset?

Greenstar 24Ri boiler won't light and the blue light is fast flashing. From the manual I can see that the iss... [Read more]
Mend boiler thermostat replacement
1

Oil fired boiler thermostat?

I have a Velaire 110/135 oil fired domestic boiler. I think the boiler thermostat may be faulty. The manual sa... [Read more]
Mend Home Heating Systems

Mend > Home Heating Systems

Mend Potterton Prima 40B Boiler Pressure

How can I fix my Potterton Prima 40B Boiler?

Just added a radiator to the house and had a little leak, Ive sorted the leak and the boiler will ignite but none of the radiators are heating. Guessing the pressure needs increasing but I cant find a tap/valve to do so, any ideas?

Steve
February 2010
PottertonPotterton Prima 40BHeating, Home Heating SystemsBoiler Pressure Potterton Prima
Thanks John much appreciated, is the centre screw the gold flathead screw when the boiler flap is down? Theres also 2 smaller gold flathead screws with IN and OUT beneath them will I need to do anything with these?

Steve
February 2010
try venting the pump by loostening the centre screw and vent the pipework in the airing cupboard via the bleed point, make sure the system does fill often cold feed pipes are blocked and need clearing

john
February 2010

Automatic Answer

We may have found other answers which could help you.

Click here for Boiler Pressure Potterton Prima
Mend Heating, Home Heating Systems
Free repair help for Potterton Prima 40B home heating systems
Mend Potterton Heating Systems

Potterton ep22?
Mend boiler heating potterton

Potterton Prima 60F- can you start it manually?
Mend boiler heating pressure

Potterton Perfoma 24. Hot water works fine No heating?
Mend heating Potterton replacement

Replace potterton mini minder Es?
Mend boiler heating replacement

How to replace Potterton EP 3002 with EP 2?
Mend boiler combi potterton

Potterton heatmax combi?
Mend boiler pressure condensate

My potterton boiler keeps losing water pressure and condens?
Mend boiler heating system thermostat

Potterton EP2000 - pump control?
Mend boiler pressure heating

Pressure gauge on a Potterton Boiler?
Mend ignition spark pressure

Potterton Prima 30F?
Mend boiler heating pressure

E133?
Mend boiler gas supply home heating

potterton 16/22 pilot lihght out?

Other models...

Potterton 100NPotterton 407676Potterton 54/45Potterton EP2001Potterton HEPotterton Kingfisher RS50Potterton Muma 80Potterton Neatheat MKII 10-16Potterton Netaheat 16-22 mk11fPotterton PEP2000Potterton PrimaF 50Potterton RWB2

How to mend ...

Find out how to mend just about anything howtomendit.com for free repair help, information and advice.

Related Categories

Mend Convector Heaters
Convector Heaters
Mend Fan Heaters
Fan Heaters
Mend Oil Filled Radiators
Oil Filled Radiators

Mend Heating, Home Heating Systems
Free repair help for Potterton Prima 40B home heating systems

Related searches...

boiler ignition thermocouplePotterton Overheat Heating System