Recent: Windows 11, Dell 5450, JBL Bluetooth headphones?

Mend > Home Heating Systems

Mend Ravenheat CSI 85A Fires Help Central Seconds

Ravenheat CSI 85A fires up then goes out on CH?

Help, I have a CSI 85A which when you call for central heating fires up for around 6 seconds then goes out then fires up again then goes out.....and so on. Run the hot water and it fires up fine, no problems at all, turn off the tap and the CH keeps going. Ive changed the electrodes and cables, same problem. Has anyone got an idea what it might be ?, thanks

Graeme
May 2010

Automatic Answer

While you wait for answers, we may have found some information which could help you.

Click here for Fires Help Central Seconds

Related Questions ...

Mend boiler central heating pcb
1

Procombi 85 HE hot water ok, but central heating not working?

The boiler is working when I run hot water, it fires up when the central heating is turned on, the pump get's ... [Read more]
Mend ravenheat pcb central heating
1

my ravenheat rsf 84 et boiler?

can someone help me my reavenheat rsf 84 et boiler when you turn on the hot water the boiler fires up ok then ... [Read more]
Mend central heating heat exchanger pressure
2

Glowworm 24CI Hot water problem?

MY system's central heating seems fine but it's having problems with the hot water. The system fires up and s... [Read more]
Mend combi central heating hot water
1

my baxi combi instant 80e?

central heating workin fine, however the hot water when running a bath runs cold after a few seconds. the wate... [Read more]
Mend boiler heating hot water
1

hot water problem?

i have a ariston microgenus 11 24 mffi. when running hot tap at either full flow or reduced flow the boiler fi... [Read more]
Mend boiler heating reset
1

Baxi 80eco Fires up then dies?

My Baxi 80 eco boiler run for approx 10 seconds the cuts out. It does this whether for hotwater or central hea... [Read more]
Mend combi boiler central heating ferroli
2

My Ferroli Modena 80E combi boiler keeps switching on & off?

My Ferroli Modena 80E combi boiler fires up, then a few seconds later switches off. Then it fires up then it t... [Read more]
Mend boiler central heating low water pressure
4

Baxi 105e. Central Heating working, no hot water through taps !?

Hi everyone. I've got a 3 year old Baxi Combi 105e, that, for some reason last night, got low water pressure a... [Read more]
Mend central heating combi boiler hot water
1

NO central heating from combi boiler?

Hi hope someone can help, my combination boiler Ideal stelrad/Sprint will not stay fired up when selecting cen... [Read more]

How to mend ...

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