Glowworm Ultimate 50ff - on/off frequency

[johnwc]

Hi guys

I have an Ultimate 50 FF boiler which works well, no problems heating rads/hot water.

However, just recently I have noticed that the off period is very short - less then a few minutes and with this frequency of the start up process has become quite intrusive.

I cant imaging the temperature of the system falling that quickly to initiate such a high frequency. Is there any adjustments I can make to increase the off period?

Thanks

 

[Agile]

Look at the pump speed in case it has been left on "3".

If so then reduce to "2".

If its already on "2" then consider reducing to "1" but thats not totally recommended.

Tony

 

[Bambergaspipe]

 

[Bambergaspipe]