Recent: Scantronics 9450 box stuck shut?

Mend Vaillant 630 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 Vaillant 630 home heating systems

Mend home heating systems ...

Mend 30 boiler fire flashing
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 Heating, Home Heating Systems
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 Heating, Home Heating Systems
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 gas ignite hand

Kohlangaz Gosford HE fire?

My Kohlangaz Gosforth HE gas fire will not ignite, My hand set controller is displaying E56 , it will also not... [Read more]
Mend Home Heating Systems

Mend > Home Heating Systems

Mend Vaillant 630 Boiler Flashes Flashing

my vaillant 630 boiler flashes f61?

my vaillant 630 boiler keeps flashing f61 and f27

andy
December 2009
VaillantVaillant 630Heating, Home Heating SystemsBoiler Flashes Flashing
Short circuit/earth (ground) leak in cable harness to gas valves, gas
valve assembly defective (earth/ground leak from coils), electronic
control system defective

b
December 2009
Mend Heating, Home Heating Systems
Find out how to mend Vaillant 630 home heating systems
Mend 828e hot water

Vaillant 828E - no hot water?
Mend vaillant boiler pcb

Vaillant eco plus 531 boiler?
Mend boiler working fire

Vaillant condensing boiler ecoTEC plus?
Mend problem pressure combi boiler

Problem with the pressure in combi boiler?
Mend bottom heating working

how to fix water pressure its down at bottom of grey part?
Mend vaillant f22 water hot

Vaillant ecotec 831 plus?
Mend vaillant central problem

Vaillant vcw gb242 eh central heating problem?
Mend max boiler fault

Vailliant turbo max plus 824e?
Mend vaillant f22 fault

Vaillant F22 fault?
Mend vaillant off 5

Vaillant VCW-Sine18 T3WFH Lights but then goes off after 5 Min?
Mend hot water comes

Hot water comes and goes!?
Mend eco tec boiler

how do I rectify the fault as detailed below?

Other models...

Vaillant 428Vaillant 824 2E EcomaxVaillant 824 E Thermo CompactVaillant 832Vaillant D5630Vaillant Ecomax 824EVaillant ecoTEC 28Vaillant Ecotec Plus 428Vaillant MAGVaillant turbo max 242E vuwVaillant VU282/1EVaillant VUW GB242E

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 Vaillant 630 home heating systems

Try fixfault.com to fix home heating systems.