biasi

Hi, Need a little guidance, trying to replace my analogue Drayton CombiStat to a Meross MTS200B, however I can’t get it to work, fires the boiler up then cuts off and cycles on and off. This is how I’ve wired it; N (neutral) wire to Terminal 1 on MTS200B; L (live) wire to Terminal 2...

A biasi boiler, which was working fine few daya ago. Then suddenly no ch, and giving very hot water. Temp goes upto 70c Cleaned pump, changed diverter valve rubbers, cleaned heat exchanger. Pump cleaned, is working but feels hot. After cleaning secondary HE, the hot water is not working...

The DHW NTC has just been replaced. Drained down, fuse removed before starting the job. Refilled, fuse replaced. So now just the left light of the (3) status indication lights is flashing slowly, which says the boiler is ok. I have hot water again. But now no CH, and there is this big LO...

Moved into my house December 2019 with a Biasi Riva Advance HE installed over 10 years ago (found out from their service line it's not under warranty). Had a couple of intermittent faults with it over the past 18 months but for the most part its been ok. New problem started this week - hot...

Hi, I have Hive connected to my Worcester Bosch boiler, no problem but I have bought my son a Hive thermostat to connect to his Biasi Inovia 35C boiler and it’s looking a lot more complicated wiring than my boiler. Obviously the live, neutral and earth are no problem it’s the other two/three...

Morning everyone, We are currently without hot water and are seeing an ER 69 (with the spanner icon) code on our BIASI boiler. Does anyone know if there is anything we can do (i.e. resetting the boiler) to try to get hot water without resorting to an engineer? The boiler is slightly...

Good Morning All, Im wondering if anyone may be able to help or advise please. I have an issue I believe is tied to a leak coming from the combi boiler (Biasi Riva Plus HE M296 28SMC, 2015 Model): Last night the RCD on my home electrical system consumer unit tripped, after much hunting...

Ok, I'll try to be comprehensive here: My Biasi boiler developed a fault where it was buzzing on start up but not firing up, the buzzing noise was from the ignition PCB which I replaced. Now, it fires up straight away but locks out after a few seconds. The only way I can get it to come on and...

I have a biasi boiler M96.24SM/B2 and it has not been working for a number of days now. This is what has been happening 1. 2nd lamp and third lamp lights both flashing. I have video of this. 2 i turn the hot tap on and you can here the water but nothing happens. 3. I turn the room stat up...

No really apparent close to the boier, but the noise comes from the pipes and rads all over the house. Is it possible to alter the speed of the pump and get rid of the noise that way? Or is it just what they do? I remember other pumps making a noise but they were a low, deeper hum, this noise...

My mom has a Biasi M90B 24S, (construction year 2009), previously she had several problems with this combi boiler, every now and then it needed a HE cleaning, sometimes CH wasn't operating, other times HW. Lately she experienced the following: - How water through the taps came in waves: hot for...

Good evening all, I’m after some advice, my biasi riva compact he mk2 m96a 24sm/c. Has a issue with the heating coming on when any hot tap is been Run in the house. I have done some homework and came to the conclusion it’s the divertor valve. I brought a divertor valve cartridge and fitted it...

Hi everyone, need some advice regarding my boiler, I had issues with hot water, sometimes not working, changing temperature while it was running, I thought it was temperature sensor. I have changed it but it made no difference. I've been told to clean heat exchanger as the boiler has displayed...

I would be very grateful for any help or advice on the following. About 3 weeks ago the boiler stopped igniting when a tap was turned on. To get hot water I just switched on the central heating. Or if the central heating was set to auto and already running we got hot water out of the tap on...

BIASI Boiler operation lights have 3 indicators but only 1 green light is flashing every 4 seconds the other 2 indicators are not on. Indicator 1 flashing green Indicator 2 no light Indicator 3 no light Is this normal operation

Hi all, My Biasi Boiler isn’t igniting and I have the following fault lights showing in sequence: I: flash green (shortest flash) II: red light for one second III: pulse green (slightly longer than I) Has anyone else come across this? From the manual it seems that this shouldn’t be possible...

Hi all. So I have had my RGI have a look at the boiler and we have run out of ideas. Boiler is a Biasi M296.24SM/C The air pressure sensor has been swapped as that was the original fault indicated by the panel lights. Now the error message showing on the lights is “problem with ignition...

Long shot i know but im having a problem with a Biasi m90 32. I can only have either ch or hot water and I only achive that by moving the wires on the diverter, Ive had the diverter changed and the the wiring to the diverter changed and the circuit board changed, any ideas on what it may be?

Hi All, I have recently purchased a Nest to install alongside my combi boiler. My boiler currently does not have a thermostat, it has a timer / controller on the boiler that I use to turn on / off the CH. The thermostat connections on the boiler are 'volt free' and currently there is simply a...

Hi all, my problem is that my plumber came out and fixed a an issue with my bolier but he put it in to auto for some reason and has knocked off the program I had for my thermostat. Which program should my boiler be in so it can start receiving the signal from my thermostat again??