Recent content by mswest

P.S. It was a Honeywell CMT927 that I got. circa £100 from memory.

Afternoon Yes I resolved the issue. Having identified that it was a faulty relay, I took it back to the supplier. Unforutnately they didn't have anymore in stock, so I paid a bit extra and got the Honeywell version. I must say it seems to be a better piece of kit, worked first time and hasn't...

Thanks Terry. I suspect a faulty unit. I bought it today so I will take it back on Monday. Many thanks for your help and Happy New Year!! Matt

I have disconnected the Lr and the CH doesn't not start until I manually connected the Lr wire to the NO. This is when there is no demand from the thermostat/programmer. I have tested the NO connection and there is power to the terminal when there is no wire in the terminal and no demand for...

No I removed the link between ls and lr. I double checked because that would have been the answer. I have also re-terminated the wires just in case!!

Thanks Terry, I have tried you suggestions but still the same result. I don't think the problem is with the communication between the transmitter and the receiver and the green light on the receivers comes on and goes off when the transmitter asks for heat. The problem is that the receiver is...

Thanks again. All dip switches (1 - 5) are set to 'on' on the receiver and the transmitter has all 5 jumpers connected/closed. I suspect a fault switch in the Salus receiver.

Thanks for the reply. On the WB board there is a specific connections for an external programmer. I have connected: Ls (Live Supply) from the boiler to the L on the programmer receiver Ns (Netural Return) from the boiler to the N on the programmer receiver I have linked the L to the COM...

HI I'm looking for some help as I'm confused. I have installed a Salus RT500RF and connected the receiver to the boiler as: Boiler connection ------> Salus Receiver Lr ----> NO Ls ----> L Ns ----> N I have also a 'Link' from the L to COM on the Salus Receiver. The Receiver has...