4 mins ago: Potterton ledger super gas fire?

Mend Johnson & Starley JB40-50 Home Heating Systems

Mend Heating, Home Heating Systems
Find out how to mend it for free.
Ask Question
Mend Heating, Home Heating Systems
Find out how to mend Johnson & Starley JB40-50 home heating systems

Mend home heating systems ...

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 Heating, Home Heating Systems

Siemens transmitter error?

Rdj10rf stuck on start screen after putting in new batteries
Mend Home Heating Systems

Mend > Home Heating Systems

Mend Johnson & Starley JB40-50

johnson and starley jb40-50?

I have a johnson and starley jb40-50 that keeps cutting out, the right hand burners fully ignite on start up but the slowly extinguish from the back to the front thus allowing the thermal switch to cool and shut off the gas supply. It appears to be an airflow problem any ideas that can help.

best
February 2009
Johnson & StarleyJohnson & Starley JB40-50Heating, Home Heating Systems
Sounds like either the flueways are blocked or the heat exchanger has cracked.Hope its the first as it will need a stripdown and a good clean out.

Tony S
February 2009
Mend Heating, Home Heating Systems
Find out how to mend Johnson & Starley JB40-50 home heating systems
Mend heater water heating

how do i get johnson&starley J25 heater to work?
Mend pressure heating he30

why does my johnson and starley he30 keep losing pressure?
Mend hot air heater

J25 Johnson & Starley hot air system - noisy FAN?
Mend engineer properly works

got johnson starley j25?
Mend boiler heating combi thermostat central water

how to fix my reno HE30C combi series johnson & starley ?
Mend boiler failure heating

Johnson & Starley J25/32 fan failure?
Mend Heating, Home Heating Systems

johnson and starley jb40-50?
Mend pilot hot simple

Johnson & Starley J25-32 Query?
Mend replacement house years

Johnson & Starley Heater fan bearing replacement?
Mend replacement system model

replacement system?
Mend problem times time

Johnson & Starley J25-32 Mk3 problem!?
Mend noisy making noise

jonhson Starley Noisy J25-32?

Other models...

Johnson & Starley 25-32MIIIJohnson & Starley HE30CJohnson & Starley J25Johnson & Starley J25-32 MK3Johnson & Starley J25-32 Mk3 modair flowJohnson & Starley J25-32 MK3 ModairflowJohnson & Starley J25-32MK3Johnson & Starley J25/32Johnson & Starley J32Johnson & Starley JB25-30Johnson & Starley JWD38-50Johnson & Starley Mk3

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
Find out how to mend Johnson & Starley JB40-50 home heating systems