I have the other one off already completely already.
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Boiler not staying on
- Thread starter Craigi1990
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View the thread, titled "Boiler not staying on" which is posted in Boiler Advice Forum on UK Plumbers Forums.
The electronics on this one are very slightly different. It has a self vent button on.
Just to conclude incase it can help anyone in need in the future. It all seems to be up and running now. Boiler been on 10 minutes. Pump is clearly moving water. 3 port is working as it should be.
So it does seem to have been the pump had died.
Thanks for everybody's advice.
So it does seem to have been the pump had died.
Thanks for everybody's advice.
As a matter of interest, what mode/speed have you set the pump to?.
I have it set at 4. 3 Only tends to warm the furthest radiator in the living room. 4 is needed to actually keep it hot. Been that way for the 5 years I've been here.
If its 4 presses of the button then that appears to be constant speed 2, (3M), which LED is illuminated?.
Also good to see you are able to get a reconditioned unit as mechanically, bearings etc these should easily give a life of 10/15 years, seems a shame to throw them away after 5 years or so if the electronics can be replaced. A few Dab Evosta 4-7M pumps around here are still running away after > 8 years.
Also good to see you are able to get a reconditioned unit as mechanically, bearings etc these should easily give a life of 10/15 years, seems a shame to throw them away after 5 years or so if the electronics can be replaced. A few Dab Evosta 4-7M pumps around here are still running away after > 8 years.
4th light on. 7 presses? The maximum it will go I think.
4th LED on from the left is PP1( 6 presses?) which is only 2M reducing which IMO is far too low for the whole system.
5th LED on from the left is PP2( 7 presses?) which is 3M reducing and if this is where its set to and your system is happy then OK but if not I would suggest 6th LED from the left (1 press?) CP1 which is a constant 3M and should satisfy most of your needs.
5th LED on from the left is PP2( 7 presses?) which is 3M reducing and if this is where its set to and your system is happy then OK but if not I would suggest 6th LED from the left (1 press?) CP1 which is a constant 3M and should satisfy most of your needs.
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