How to mend ... Switch Red Flashes

Worcester 28si 11?

I've changed psb and fan,when I switch boiler on red light flashes straight away with CH off and not calling f... [Read more]

Vokera Compact 24 Fault?

No Central Heating or Hot Water The red light and fan are running constantly even when the switch on the fron... [Read more]

Vaillant Ecotec plus 824 with no central heating?

Please help!! We've been in this house for almost a year - so I'm not sure when the boiler was installed bu... [Read more]

how do you fix sabre combi boiler?

Green light flashes every few seconds, thermister replaced,heating and hot water worked for about an hour,then... [Read more]

baxi 105 e 50oC light flashing (no heating or hot water)?

can anyone indicate what might be wrong with my boiler as when i switch the heating to come on the 50oC light ... [Read more]

worcester 24i junior red light flashing 1 every second?

hi i have read up on this from loads of post, posable water pressure switch faulty. My boiler when turned on ... [Read more]

Worcester Greenstar 24i junior: doesn't work!?

Hi I've just moved into a new property, the boiler is only about 2 years old; when I moved into this house th... [Read more]

2 queries regarding my Glow worm 30ci?

Recently have had 2.9 flashing in window have bled the rads which dropped the pressure down to 1.2 but it only... [Read more]

Digistat RF1 Wireless System?

My Digistat RF1 is on my kitchen worktop, set at 21c. The temp though is a steady 14c! The green light is show... [Read more]

DRAYTON Digistat +3RF loses contact to SCR controller unit?

My Drayton DigistatSCR unit looses boiler control. the green light stays on, but ,will not fire up boiler, the... [Read more]

sabre combie boiler?

no heating or hot water red light stays on if you switch it of for a couple minutes then on green light flashe... [Read more]

worcester 28i junior?

my boiler works now and again, (usually not), i turn on water and the fan wont run i turn off water and the fa... [Read more]

Hi, how I can fix my boiler glow-worm flown30 si?

how I can fix my boiler glow worm flow model 30 si? My boiler flashes F5 on the panel, no heat and no hot wat... [Read more]

how I can fix my boiler glow worm flow model 30 si?

My boiler flashes F5 on the panel, no heat and no hot water, I looked for the red switch I could not find it, ... [Read more]

Lost of hot water Bosch Worcester?

I have an intermittent fault on a Bosch Worcester combi. The hot water stops working and a red light flashes. ... [Read more]

Ideal mini c24. intermittent CH, main green flashes normally?

Hi The Ideal mini C24 boiler is about 4-5 years old. Its been working intermittently for the last couple of y... [Read more]

28i junior CH problem?

I have a fault with the central heating of my worcester 28i junior. The boiler fires up and the radiators heat... [Read more]

Vaillant GB2 EH - Got DHW but no CH and its freezin!?

Hi Guys - am in desperate need for tips on how to fix our Vaillant VCW-GB-282 EH Combi. Installed about Apr 19... [Read more]

how can i fix my glow worm 30 cxi?

Hi, I have a glow worm 30cxi boiler and have a problem that hopefully someone can help with. The problem... [Read more]