Search the forum,

Wiring s plan from old set up y plan...?

Post new thread

Discuss Wiring s plan from old set up y plan...? in the UK Plumbing Forum | Plumbing Advice area at PlumbersForums.net

N

Notagainpike

Messages
97
Hi all, so things are coming on now at last!
New 250 cylinder in loft all pretty much plumbed in.
F+E tank binned off, new ups pump, 2 new zone valves imstalled...
Now im up to wiring up, have done the immersion, so we have hot water, ive wired in the dual stat. I have me head roughly into what i think is correct...
Last night when i was pressing the advance on the controller, noet was happening....no red light to indicate and no boiler fire....
i did see when i moved the contoller, there are some jumper links on the back of the unit...do i need to move these when going from y to s paln??
 
It sounds like you have an unvented cylinder - I’ve been told previously you’re not allowed to wire them up unless you hold G3 qualification - don’t know how much truth is in that.
 
What timer do you have ?
 
Lifestyle you shouldn’t have to move anything just wiring etc it’s known for the relays to stick / not work when there old
 
Ive commoned the neutal, earths and supplysvon the valves, thought i had the triggers sorted, and was happy i had the outputs correct, but something isnt quite right. I did remove a link in the junction box, as this would of joined to wires, which i thought was wrong
 
Like this
 

Attachments

  • B07A3F71-8622-4B34-81B0-0B8258A89842.gif
    B07A3F71-8622-4B34-81B0-0B8258A89842.gif
    57.6 KB · Views: 10
Could do change the batteries
 
New batteries. No difference.
Powered system on again when i got home, checked my wires,
No advance for hw or ch?
Strangely the temp on the boiler climbs up to the 90s, messes about fluctuating, pump is running, but boiler not on🤷🏽
 
Turn them on to timed then try advance

Pump Shouldn’t be running as the system is off eg timer is off
 
I think
ShaunCorbs said:
Turn them on to timed then try advance

Pump Shouldn’t be running as the system is off eg timer is off
Click to expand...
Yes, that works!
pump runs, but boiler not firing....
Temp at 76 but all pipes cold...

Im not sure if the new pipework is correct...
 

Attachments

  • 16790772506013683559041810920267.jpg
    16790772506013683559041810920267.jpg
    521.2 KB · Views: 9
  • 16790772810675768513584586000414.jpg
    16790772810675768513584586000414.jpg
    363.4 KB · Views: 16
Are the oranges with the pump from the port valves and do you have 240 v on the brown to a port valve ?
 
Notagainpike said:
Orange x2 to boiler black(sleeved with brown)
And brown to pump
Click to expand...

So you don’t have a call from the room stat / timer as you won’t have 240v on brown
 
Notagainpike said:
Ive got my live from my prg. To my greys
Click to expand...

No greys are perm live

Your live from the prog for heating goes to the room stat and then to the brown on the port valve
 
New posts

Reply to Wiring s plan from old set up y plan...? in the UK Plumbing Forum | Plumbing Advice area at PlumbersForums.net

Similar plumbing topics

D
Covering shallow sewer pipe under concrete Patio
Hello all, I’m replacing a concrete paving slab patio in the back yard. The original patio used 50mm deep concrete slabs on hardcore & sand. I’m planning to pour a 100mm deep concrete patio on 100mm hardcore. In order to achieve the same final height to line up with the rest of the patio, I...
Replies
6
Views
230
DIwhYdidIstartThis
D
F
  • Question
No Hot water, Fixed and Broken Again Ideal Logic 24
Ideal Logic 24, Previous problem was that the hot water was only cold or barely warm if the heating was in use. If heating was off and boiler cold then would get hot water most of the time. Changing the flow cartridge about 2 years ago (when I moved in) solved this problem enough to suffer it as...
Replies
2
Views
119
Lou
Lou
S
Advice needed for a mixer Spray for kitchen ?
Hello plumbers in my internet. So the Mrs want a spray mixer tap in the kitchen as we had two separate taps. I changed the tap for a temporary two hole mixer but the cold water pressure is high mains fed and the hot is low pressure immersion tank fed. I've been trying to find info on what I...
Replies
2
Views
110
Lou
Lou
P
Repeated Airlock in Bathroom
Hi, Can anyone advise as to why the cold water to my bathroom keeps airlocking? This originally happened about 12 months ago and has happened 3-4 times since. It’s an upstairs bathroom, fed from a tank in the attic. The tank is about 8 Meters away and feeds a bath, sink and toilet. The tank...
Replies
9
Views
321
Chuck
C
D
Extending outdoor tap and drain
Hello all, I'm would like to extend an existing outside tap to another point in the garden. I'm about to pour a concrete patio and was hoping to run the water line underneath. There are existing drain (and who knows what) pipes running along the same wall so I'm nervous about digging too far...
Replies
6
Views
226
DIwhYdidIstartThis
D
Creating content since 2001. Untold Media.

Newest Plumbing Threads

Back
Top
AdBlock Detected

We get it, advertisements are annoying!

Sure, ad-blocking software does a great job at blocking ads, but it also blocks useful features of our website. For the best site experience please disable your AdBlocker.

I've Disabled AdBlock