Recent: How can I mend 2001 ford transit?

Mend Potterton LMU30.211B159 Home Heating Systems

Mend Heating, Home Heating Systems
Find out how to mend it for free.
Ask Question
Mend Heating, Home Heating Systems
Mend repair fix Potterton LMU30.211B159 home heating systems

Mend Home Heating Systems

Mend radiator thermostatic stuck
1

One radiator in a bedroom is always cold?

One radiator in a bedroom is always cold. It used to work fine. I have tested the thermostatic value and the... [Read more]
Mend sabre pressure water

Sabre 29 water pressure drop?

sabre 29 water pressure dropped, how to increase the pressure
Mend boiler greenstar cdi heating

Worcester Greenstar CDi boiler won't fire up the central-h?

flashing green light near the CH select button new batteries in transmitter
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 Home Heating Systems

Mend > Home Heating Systems

Mend Potterton LMU30.211B159 Circuit Diagram Manual

Circuit Diagram Information and Manual for controller?

Does anyone know where I can get the circuit diagram for a controller used for a Potterton Suprima? The markings for the controller are as follows:- LMU30.211B159. I'm an electronics engineer. Do you know where I can download the manual for this controller to help explain what the various colours mean on the led:-

Flashing red led
steady green led
flashing green led
Flashing yellow: steady green but with a flasing red led in the background

Mike
November 2010
PottertonPotterton LMU30.211B159Heating, Home Heating SystemsCircuit Diagram Manual
www.partsarena.com/baxi

Ian
November 2010
Potterton belong to Baxi - Baxi might supply you with an intsallation and fault finding guide for your boiler - I doubt they allow the PCB drawings into the public domain.

The part number you quote is a Siemens number LMU30.211B159. - Potterton's number for this is 5112178.

Electrolytic capacitors are the weak link - see this repair story on an older Potterton boiler...

http://kaijaks.co.uk/blog/nick/2008/02/10/dodgy-old-boiler

Good luck...

Peccavi
November 2010

Automatic Answer

We may have found other answers which could help you.

Click here for Circuit Diagram Manual
Mend ignition spark pressure

Potterton Prima 30F?
Mend boiler heating potterton

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

Pressure gauge on a Potterton Boiler?
Mend heating Potterton replacement

Replace potterton mini minder Es?
Mend boiler combi potterton

Potterton heatmax combi?
Mend boiler heating pressure

E133?
Mend boiler heating pressure

Potterton Perfoma 24. Hot water works fine No heating?
Mend boiler gas supply home heating

potterton 16/22 pilot lihght out?
Mend boiler heating system thermostat

Potterton EP2000 - pump control?
Mend boiler pressure condensate

My potterton boiler keeps losing water pressure and condens?
Mend Potterton Heating Systems

Potterton ep22?
Mend boiler heating replacement

How to replace Potterton EP 3002 with EP 2?

Other models...

Potterton 16/22Potterton 2000Potterton EP 2000Potterton EP3001Potterton Flamingo 40Potterton Kingfisher 11Potterton Performa 30HEPotterton Powermax 155xPotterton Prima 30FPotterton Prima 40FPotterton PRIMA 50FPotterton Profile 30EPotterton Profile 50EPotterton Profile 60elPotterton Profile 80EPotterton PromaxPotterton Promax CombiPotterton Puma 100Potterton Suprima 60Potterton Suprima 80L

How to mend ...

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

Related Categories

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

Mend Heating, Home Heating Systems
Mend repair fix Potterton LMU30.211B159 home heating systems