Search the forum,

Puzzled....please help!

Discuss Puzzled....please help! in the Plumbing Jobs | The Job-board area at PlumbersForums.net

K

Kenneth Ross

Messages
4
My first request for help.

I'm replacing a Drayton Tempus Seven with an LP822. Old wallplate not compatible, but not a problem - can change.

What puzzles me is no connection to pins 1 & 2. Just checking this is normal?

Really appreciate comments / explanation.

TIA.

15392551807087815559743300347587.jpg
 
upload_2018-10-11_18-53-34.png

Normally, this is what three and four are for.

It depends on the system whether you need anything else.

If you do not feel 100% confident, I would recommend getting a Heating Engineer or Electrician who does a lot of Heating control wiring.

Do you know what type of system you have?
 
Many thanks, 'Last Plumber'. It's a pumped CH / HW system dating back to 1991, with the original Ideal Mexico RS60 still in service - Got a gas safety certificate on it 4 months ago, and I was only changing the controller because the LCD had failed. All fixed, all good :)
 

Reply to Puzzled....please help! in the Plumbing Jobs | The Job-board area at PlumbersForums.net

Similar plumbing topics

abc_plumb
E133 Error Potterton Titanium 24
Hiya fellow gas engineer. Need some help on this boiler fault. Went out to this E133 Error on a Potterton Titanium 24 (GC: 47-393-39) I checked the inlet standing pressure which was at 25mb. Boiler attempts to fire and the pressure drops by 1mb but the gas valve doesn't open. Checked the black...
Replies
9
Views
419
ShaunCorbs
ShaunCorbs
N
Hive Heating & Hotwater install to Vaillant Thermocompact VU GB 242/1
Hi, I am trying to link a Hive heating & hot water dual channel receiver to an old Vaillant THERMOcompact VU GB 242/1 E system boiler. It has an internal programmer that is similar to a time switch 120 (plug in seven day programmer) This programmer is connect to a terminal strip using 345 (three...
Replies
0
Views
403
Nitesh Bharadia
N
B
Help with Drayton Wiser hub and TRVs
Would like some help please as my Drayton Wiser system is a mess. I had 2 TRVs in the lounge, one in the main bedroom, the rest of the house - 6 other radiators and 2 bathroom towel radiators are just normal valve s. We live in a 4-bed, 3 storey house, as converted loft. Common problems were...
Replies
3
Views
392
ericmark
ericmark
U
Y plan CH or HW suddenly not working
Hello. I've just replaced our old Potterton EP2 CH controller with a Drayton Wiser HubR (& peripherals). The old backing plate wasn't compatible with the new universal one, but the wiring was pretty close AFAICT (N, L, 1, 3 & 4 connected) .When I first powered it up but didn't have any TRVs...
Replies
1
Views
245
UserError
U
P
Replace basin sink tap head covers please
Have a sink basin tap photo attached and need to replace the heads as behind they have cracked. Any idea where I can get replacement tap head covers only need to change the tap head covers really Problem is the old tap head covers wont turn! Any ideas please? Thanks
Replies
0
Views
242
Phil9999
P
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