Drayton LP822 Once button results in permanent hot water

Discuss Drayton LP822 Once button results in permanent hot water in the Central Heating Systems area at ElectriciansForums.net

Share this page

E

EddieB

-
Arms
Reaction score
27
Guys
Encountered a problem using the above function, when the once button is selected for a boost on the CH the Immersion heater will not then switch off. I have to switch the programmer of for it to reset... any ideas??
The boiler is an Ideal ICOS and the Tank controls are Range
 
EddieB said:
Guys
Encountered a problem using the above function, when the once button is selected for a boost on the CH the Immersion heater will not then switch off. I have to switch the programmer of for it to reset... any ideas??
The boiler is an Ideal ICOS and the Tank controls are Range
Click to expand...
Once will stay on until the last time its set to go off.
 
I suspect a y-plan? if it is more than likely a problem with HW off/satisfied side of the wiring or component failure of the programmer or cylinder thermostat. Work through the sequence of switching with your multi meter.
 

Reply to Drayton LP822 Once button results in permanent hot water in the Central Heating Systems area at ElectriciansForums.net

Share this page

Similar Threads

F
UK Replace Drayton Digistat SCR with simple manual on/off switch
I have a Firebird oil boiler that is controlled by a Honeywell timer (no thermostat) that has channels for hot water and central heating...
Replies
8
Views
412
brianmoooore
B
R
Faulty Programmer /Diverter valve head/Wiring
I have a fully pumped Y plan heating system using a Potterton EP2 programmer. Drayton MA1 Diverter valve. I have just replaced the Actuator head...
Replies
4
Views
584
oscar21
O
zarrin
Rewiring unorthodox S plan to a standard setup (central heating & Hot water)
Hello there, I’m in the process of mapping out a relatively standard S-plan system for my parents central heating and hot water system. Not sure...
Replies
10
Views
2K
brianmoooore
B
R
Horstmann Electronic 7 Water Heater - not working
Hi all, Yesterday I returned home to no hot water after a few days away. After a brief inspection it seems the fault lies with the Horstmann...
Replies
1
Views
4K
UNG
U
B
Immersion Heater add Wifi control? can you add simple wifi switch AFTER the existing fused spur.
Hi, Have normal fused immersion heater switch. I would like to add a smart wifi switch to it so when my Solar is producing over 3k spare, going...
Replies
2
Views
2K
Bignose2
B

OFFICIAL SPONSORS

Electrical Goods - Electrical Tools - Brand Names Electrician Courses Green Electrical Goods PCB Way Electrical Goods - Electrical Tools - Brand Names Pushfit Wire Connectors Electric Underfloor Heating Electrician Courses
These Official Forum Sponsors May Provide Discounts to Regular Forum Members - If you would like to sponsor us then CLICK HERE and post a thread with who you are, and we'll send you some stats etc

YOUR Unread Posts

Tags

advice aus cable circuit course earth electric electrical electrician hello led light lighting lights looking new please question rcd socket supply switch testing training wiring
This website was designed, optimised and is hosted by Untold Media. Operating under the name Untold Media since 2001.
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