Great, thanks. I didn`t get any documentation with my system so it`s a nightmare finding settings. It`s sufficiently complicated that I`m frightened I might get lost in there. That`s even with 40 years of IT experience. I still think I know more than my heating service engineers. Thanks to your handy video, which was easy to find and understand, I now have my Legionella cycle optimised. Cheers!
Dude, you are a true legend! Thanks to your video's I've finally figured out how this darn thing works! :D Only thing I need to figure out now is how to actually connect my Zubadan A2W and Ecodan to my network and be able to see all this stuff remotely!
Thanks alot! Using PV System and had every 15 days my battery drawn at 3 o'clock in the morning! Afternoon 14h00 I have more free energy than I can consume!
absolutely safe, the maximum is 30 days, realistically its never going to be a problem unless you leave the tank full and unused for more than 3-4 months !
Thanks a lot for this tutoria. As I have photovoltaic panels I would like to run the legionnaire treatment every second Saturday at 14:00 . Looks like the start date of a cycle is set automatically to the day after you changed the setting and exit the menu. Is there a better method on how to set the start day of such a cycle? Thanks Frank
Hi mate, looking for a little help,my heating has play button and rooms have not reached temp, radiators are cold.. the pressure gauge on my unit is on 0... should that be on like 1? Also, would that explain piss poor shower water pressure? I'd appreciate the support mate.. you've gained a sub
system pressure should be on 1.5 bar or somewhere around that point. is it just the shower that has no pressure ? this could be the shower cartridge its self, or if its the whole house, then the strainer on the combi valve on the cold water inlet could be blocked up resulting in poor pressure. i assume with the presure on 0, your unit may be flashig l9 or u1?
@renewableheatingengineer8537 hi mate, appreciate the reply.. I've since learned how to bring it to 1.0.. but I shall increase to 1.5 now you've updated me.. Water pressure ok everywhere else bar the shower.. its a new build see, so I figured it would improve.. but no such luck.. its like rain water pressure, terrible. I've increased water temperature to 55 aswel, but still hard to get bath hot hot.. First world problems I know haha
@@justsomedude1488 Defo the shower if its only that item thats effected by poor water pressure, if its a new build they generally use a tool station shower mixer, typically the cartridges get clogged so easily on these, also worth a check - remove the shower head and see if it has some limescale on the strainer / rubber, and, or , remove the shower itsself, youll find another set of mesh rubbers which may be blocked up ! Yes set system pressure to 1.5, make sure all your radiators are bled unless its underfloor. monitor the pressure, if it continues to drop over a short period of time, you might find the PRV Leaking on the outdoor unit, or possible leak within tundish inside.
Really no nonsense instructions.... thanks so much!
Great, thanks. I didn`t get any documentation with my system so it`s a nightmare finding settings. It`s sufficiently complicated that I`m frightened I might get lost in there. That`s even with 40 years of IT experience. I still think I know more than my heating service engineers. Thanks to your handy video, which was easy to find and understand, I now have my Legionella cycle optimised. Cheers!
Kept getting woken at 3 am by heating coming on and wondering etc I haven’t set this, problem solved…Excellent 👌🏻 thankyou👍🏻
Dude, you are a true legend! Thanks to your video's I've finally figured out how this darn thing works! :D Only thing I need to figure out now is how to actually connect my Zubadan A2W and Ecodan to my network and be able to see all this stuff remotely!
Very useful, thank you, All these boiler settings make my head explode
Brilliant thanks. Couldn’t find that damn setting anywhere. Hold the button!
Great videos. Thanks for helping us understand this unit
Very good and clear instructions! Thanks.
Thanks alot! Using PV System and had every 15 days my battery drawn at 3 o'clock in the morning! Afternoon 14h00 I have more free energy than I can consume!
Thank you for these brilliant videos ❤
Glad we could help :)
In the Netherlands they recommend a legionella cycle of 7 days, instead of 15 days. Is that safe?
absolutely safe, the maximum is 30 days, realistically its never going to be a problem unless you leave the tank full and unused for more than 3-4 months !
Thanks a lot for this tutoria. As I have photovoltaic panels I would like to run the legionnaire treatment every second Saturday at 14:00 .
Looks like the start date of a cycle is set automatically to the day after you changed the setting and exit the menu.
Is there a better method on how to set the start day of such a cycle?
Thanks
Frank
How do I fix error Code P1?
Hi mate, looking for a little help,my heating has play button and rooms have not reached temp, radiators are cold.. the pressure gauge on my unit is on 0... should that be on like 1? Also, would that explain piss poor shower water pressure? I'd appreciate the support mate.. you've gained a sub
system pressure should be on 1.5 bar or somewhere around that point. is it just the shower that has no pressure ? this could be the shower cartridge its self, or if its the whole house, then the strainer on the combi valve on the cold water inlet could be blocked up resulting in poor pressure. i assume with the presure on 0, your unit may be flashig l9 or u1?
@renewableheatingengineer8537 hi mate, appreciate the reply.. I've since learned how to bring it to 1.0.. but I shall increase to 1.5 now you've updated me.. Water pressure ok everywhere else bar the shower.. its a new build see, so I figured it would improve.. but no such luck.. its like rain water pressure, terrible. I've increased water temperature to 55 aswel, but still hard to get bath hot hot.. First world problems I know haha
@@justsomedude1488 Defo the shower if its only that item thats effected by poor water pressure, if its a new build they generally use a tool station shower mixer, typically the cartridges get clogged so easily on these, also worth a check - remove the shower head and see if it has some limescale on the strainer / rubber, and, or , remove the shower itsself, youll find another set of mesh rubbers which may be blocked up !
Yes set system pressure to 1.5, make sure all your radiators are bled unless its underfloor. monitor the pressure, if it continues to drop over a short period of time, you might find the PRV Leaking on the outdoor unit, or possible leak within tundish inside.
@renewableheatingengineer8537 brilliant mate, I shall check these things you've mentioned, if no better, I shall get somebody out.