How to mend ... Rd 3 Boiler Unit

Heating won't go off?

Hello can someone please help me? I have a Siemens RDJ10RF unit configured to a Baxi boiler. The timer isn't ... [Read more]

Morphy Richards Power Steam Elite (Model 330003) circuit diagram?

My Morphy Richards Power Steam Elite (Model 330003) steam iron developed a fault which I repaired however when... [Read more]

polti steam cleaner has stopped working?

Hi can anyone help me with polti steam cleaner. The cleaner heats up but when I try and use it no steam happ... [Read more]

How can I solve the intermittent fault on my potterton profile 40e?

Once started up the boiler runs ok until it is shut down by the time switch or the room thermostat. When the t... [Read more]

Installation instructions for Ferroli 30800009?

I have bought a Ferroli Radio Thermostat Clock (Part No. 30800009) to fit to my Ferroli Optimax HE Plus 31C. I... [Read more]

my rdh10rf siemans thermostat will not send signal to my boiler. ?

Both the wall unit and the wireless control panel are on and all the lights are on but it is not communicating... [Read more]

how can i fix my heating unit,vitodens 100-w/?

My heating and boiler system all the sudden stop working. The control panel on the unit doesn't show anything.... [Read more]

Red Light on my Siemens RDJ10RF-RCR10/433?

Cant get my boiler to fire up tried all other replies but no good anyone else have any ideas or is it a new un... [Read more]

How can i fix?

My old Danfoss RX1 stopped working - no green prog light when Prog and CH1 pressed together for 3 seconds, no ... [Read more]

How can i fix condensing boiler chaffoteaux& maury mx2 green 30?

Unit displaying problem code E04

Digistat scr - no lights at all - can it be fixed?

Boiler and transmitter working, hot water but no heating. Tried turning off and on but no lights on the receiv... [Read more]

Faulty thermostat?

Has anyone had an issue where the thermostat of a Siemens RDJ10RF/SET-GB is 'wrong' and display indicates room... [Read more]

Vaillant Ecotech Plus 831 F22 fault?

I've been having problems for 3 weeks now, and on the 3rd plumber, and still not fixed. First had F75 fault a... [Read more]

Digistat SCR fault: rapidly flashing red light?

hi all, One of my wireless digistat controllers has been damaged during the boiler service. The unit - when... [Read more]

How can I fix my Vaillant turbomax 828 ??

A certificated plumber recently made a repair to my Vaillant boiler, after which the unit appeared to be worki... [Read more]

BRTRF Boss Therm - not working - no heating ?

I have read all the questions and anwers and I am still shivering in the cold. The battries on the Boss Therm... [Read more]

peterton homewarmer 45?

Hi , my back boiler will not egnite , can hear the click from PCB unit, but no spark, to fire it up , can you ... [Read more]

rdj10rf changed battery now red light on receiver unit but it shows trianle?

actually all I did changed battery it stopped working thermostat unit shows (the triangle sign) but receiver u... [Read more]

Baxi Solo 3 pfl30/80 noisy PCB?

Hi, my Baxi 3solo pfl 30/80 started making a constant humming/buzzing sound when idle (like a noisy old fridge... [Read more]

How to stop a water leak on Ferroli optimax?

I have a ferroli optimax HE plus 31c boiler. It was serviced yesterday and today it has developed a leak from ... [Read more]