Siemens rdh10rf thermostat stuck on 40 degrees. . ?

How do I get Siemens thermostat to work - it is stuck on 40 degrees

Siemens RDJ10RF Thermostat fault?

I have a problem on my Siemens RDJ10RF Thermostat where although the temperature settings work which show that the corresponding receiver relay is operating, when the unit is switched to auto, the tim ... more

How do I solve it any clues?

My boiler switches on at the preset temperature but when it reaches the cut off temperature the red led light on the receiver comes on and the boiler will not switch off when ever it feels like it I ... more

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siemens rev24rf?

The boiler comes on in the middle of the night even when the controller says it should be off! If I get up and turn it to frost setts it goes off. It comes on again on the program, but won't turn off? ... more

How to fix boiler please?

I have this RDJ10RF/SET - Siemens boiler and the gas ran out I put some as it is prepaid card system but the L 2 flashing signs are not going on boiler and it's not working please help

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No lights coming on to wireless Siemens receiver ?

I have a wirelss Siemens RDJ10RF thrmostat with RCR10/433 receiver. The lights on the receiver have gone out. When I push the reset button on the receiver the lights r no longer flashing and the heati ... more

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How can i fix my Siemens RDH10RF?

I have lost the manuel

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Switch on my thermostat bu the fire doesn't Fire up press override and the ?

The boiler doesn't Fire up when I turn on controller but if I press override button then everything works how do I reset the Siemens

How do I set my Siemens Rev24 into different heating zones?

Hi - I am having a complete nightmare with my central heating control panels, and am unable to activate the seperate zones. Every time I want to put my heating on, I have to do a factory reset. If not ... more

siemens rdj10rf ?

hi, I'm using the screwdriver tap method to get the receiver to fire up the boiler. Okay but when the boiler reaches optimum temp and stops it doesn't spark again. Therefore, another tap needed. Deci ... more

resetting siemens RDJ10RF Thermostat?

The receiver is displaying a red light Can you help (no booklet)

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Is my Siemens room thermostat wired in correctly?

I have a Siemens RDJ10RF room thermostat set fitted to my Vaillant Ecotech Plus 831 boiler. The remote room stat talks to the receiver but the boiler fails to start/stop on command from the receiver. ... more

siemens rcr10/433?

I had a flashing red led and no heating(water ok), went through the reset as per instructions, now no leds at all other than green/red flash for 3 seconds on power up, been through reset of both txer ... more

Heating controller Siemens RDJ10RF not working?

Wall unit has flashing red light, tried to sync the units with the usual reset, learn etc as described, but just keeps the amber light on on the wall unit and the red light at the top of it still flas ... more

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How do i reset my Siemens RDH 1ORF ?

I changed the batteries and now c'ant get it working again. I have pressed reset button and given it a whack ! Red light flickers for a bit ,then nothing..

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Siemens RCR10/433 receivers?

I am in a recently acquired house and am new to all these wireless systems. I have looked at all the previous questions relating to the Siemens RCR10/433- GB and I think I have the same problem of re ... more

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How do I reset my Siemens rdj10rf?

I dropped the remote to the boiler, screen went blank and noticed that the batteries had popped out they were put back in about 24 hrs later. scree display seems to work, tried to reset remote and re ... more

Siemens RDJ10RF wireless not turning heating on?

Siemens RDJ10RF wireless thermostat seems to have a mind of its own. I have it set to run the vast majority of the time. Just last night and this morning the heating was working but this evening it is ... more

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Intermittent heatig?

Hi Today my heating has been working but for some reason it's only on for 2 hours at a time and then goes off. I have a Worcester boiler and a Siemens RDJ1ORF timer. I have it sent on Run and Aut ... more

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intermittant Siemens RDJ10RF/SET fault?

RDJ10RF - tried the reset procedure. Have a solid green light. Works in a morning to turn heating on 'preset 1' turn off 'preset 2' then I use 'comfort setting if I need it before it switches on in th ... more

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