Search the forum,

lp522

No Wikipedia entry exists for this tag
Recent contents Top users
  1. S

    Change Drayton LP522 Controller

    Look as though the battery is dead on the LP522 which is in eccess of 10 years of age Can I just do a straight swap with a Flowmaster 3439G which I have spareI I presume the backplate may be the same
  2. L

    Drayton LP522 CH weekend timer not changing

    Hi I have managed to set our Drayton LP522 CH M to F, using 2 of the 3 ON/OFF settings. But when trying to set the weekend times, the timer won't work, so we have managed to set ON1/OFF1 but the - or + won't work to set ON2/OFF2 or ON3/OFF3. we re read the manual and watched a number of video...
  3. C

    Boiler has started acting up all of a sudden, strange behaviour.

    I live in 3 bed detatched house, the heating/boiler system is an old style one with a gas boiler downstairs and hot water tank upstairs with a 3-way zone valve actuator and LP522 2-channel digital programmer. The system has worked fine since I moved in 7-8 years ago. Yesterday however noticed...
  4. M

    ACL LP522 Central heating issue

    Hi, Hope you can help with a central heating issue. I tried turning the central heating on today but without success. The orange light that usually comes on when the heating is triggered isn't illuminating - I've tried the once, twice and fully on modes and it doesn't come on in any of these...
    • MKelly
    • Thread
    • central central heating heating issue lp522
    • Replies: 9
    • Forum: Plumbing Tools
  5. N

    Drayton LP522 - only get hot water in the morning

    (I've had a good search and I cannot find a similar post) Recently I've noticed a strange issue with the heating system. The heating system seems to work fine and we do get hot water, however we only seem to get hot water in the morning. I've got a Drayton LP522 controller and the little hot...
  6. A

    Drayton LP522 and Center EHE0200160

    Hello I am not a plumber, but we got an issue with our Center EHE0200160 Programmer. It fires up Heating and Water in the morning, but won't automatically switch off (as programmed after some time, and then in the afternoon is the same, somehow it switches itself off after the last ''round'' of...
    • art80
    • Thread
    • america center drayton lp522 usa
    • Replies: 0
    • Forum: USA
  7. D

    LP522 programmer and water heater always on

    Good morning everyone I am facing a problem with the hot water/heating programmer Drayton (LP522): although there are two different programs for the CH and the HW, the latter is always on. In other words, when the heating system is on the water heater receives the hot water coming from...
  8. T

    Lifestyle LP522 Defaults to 'Twice' after power cut.

    Hi, Looking for some advice if I may as to what is wrong and how to correct the problem I'm having with my Lifestyle LP522 programmer. When we have a power cut, both the hw and ch default to the 'twice' option when power is restored. We've been having a couple of power cuts lately and been...
  9. B

    Drayton LP522 not firing central heating

    I have a Drayton LP522 programmer controlling a non-condensing Baxi gas boiler (i.e. with a hot water tank) in a high pressure system (no cold water tank). When heating is selected the boiler doesn't fire up although the room thermostat clicks OK and it has worked fine in the past. Hot water...
    • BowerHinton
    • Thread
    • boiler central central heating system check drayton firing lp522 not firing valve
    • Replies: 18
    • Forum: Plumbing Jobs | The Job-board
  10. D

    ACL Lifestyle LP522 Controller issue- HW won't activate boiler

    Hi everyone. I have a ACL Lifestyle LP522, which I guess is a Drayton from the web searches, and a Marathon 600B (:nono: old) boiler with a Drayton BGMVSP-23 mid position actuator. When turning the CH on, the actuator flicks to the H position and the boiler fires up as normal. When...
    • daveprotools
    • Thread
    • actuator boiler controller issue lp522 oil position programmer turning won't
    • Replies: 2
    • Forum: Plumbing Jobs | The Job-board
  11. N

    Drayton LP522 behaving strange :-)

    Ok, just so you know, I do not have any plumbing experience but I am able to identify the key items in the plumbing system. I have the following setup: Potterton Netaheat Profile boiler Drayton LP522 programmer for hot water Honeywell wireless programmer/themostat for central heating A...
  12. A

    Drayton LP522 Controller

    Hi there, Looking for some advice on a Drayton LP522 programmer. I think I have a problem with my central heating system (Twin Zone Control System) - I have both the HW and CH set on timer for various times of the day to fit in with our lifestyle. When the HW timer comes on the HW is heated...
  13. P

    Drayton LP522 Controller & Mid Position Valve issue

    Hi, I have a Drayton LP522 controller that is giving me some issues. The system is set to timed to come on in morning and evening for HW and CH, and although the controller seems to be working (in as much as it has power, keeps time and accepts and maintains the program) it is not triggering...
  14. A

    Drayton LP522 controller problem

    Hi I have a boiler controlled by the above that appears to have failed. The boiler will light regardless of programmer setting; on or off etc. However it does still switch motorised valve between water and heating. The room thermostat is the only way to switch heating on or off other than mains...
  15. P

    Switchmaster 900 replaced with LP522 not working properly

    I have replaced an old switchmaster 900 with an LP522 and it doesn't seem to be working properly. I have wired the LP522 the same way as the switchmaster except that the switchmaster has 9 ways (from memory) and the LP522 has only six. On the switchmaster there were wires going to A and C and 4...
  16. G

    Wiring Issue with LP522

    Hi everyone, I'm Mike from Bristol. Hoping someone on here will be able to help us :) I've had to replace the boiler feed on our system, and hopefully someone can advise me if I have wired it back up correctly. http://i736.photobucket.com/albums/xx1/mianikamoo/General/Boiler/diagram.png...
  17. L

    Central heating puzzle.

    Greetings. A friend of the family has a Y plan central heating system (I think that's what it's called) He has a ACL lifestyle model lp522 programmer I am not sure of the make of the boiler. His system will work on CH (central heating) and hot water together, hot water on it's own but not CH on...
    • la poste
    • Thread
    • apprentice boiler cable central central heating system cylinder hot hot water lp522 power problem pump room stat switch system valve water work y plan
    • Replies: 10
    • Forum: Plumbing Jobs | The Job-board
  18. P

    CH problem and fault finding

    Hi Guys, I'm not a plumber so I hope I'm ok posting here for some advice. I've got a fairly common set up that is unvented indirectly heated. This comprises: -Worcester Greenstar Ri boiler -Drayton Lifestyle LP522 controller -Centercyl HE 120 cyclinder -Sunvic Digital room thermostat -Siemens...
    • PeteHeaton
    • Thread
    • boiler central heating system cold cylinder digital drayton electrical fault finding flame hot hot water lp522 plumber problem tank thermostat timer unvented water worcester
    • Replies: 7
    • Forum: Plumbing Jobs | The Job-board
  19. M

    Hot Water problem

    When the hot water is switched on (emersion system) the central heating comes on at the same time. I have turned the hall thermostat down to zero, thinking this would help, but it doesn't. Any suggestions?
    • marie1964
    • Thread
    • central central heating cylinder gas heater heating hot hot water hot water cylinder immersion heater lp522 merchants motorised valve problem radiators replacement stock system tank thermal tools valve valves water water problem
    • Replies: 9
    • Forum: Plumbing Jobs | The Job-board
  20. E

    Hot water demand but no hot water...

    hi, I've a Vaillant ecoTech Plus 624 with a Drayton LP522 controller. CH control all works like a charm, but a couple of days ago the HW failed. The boiler shows a permanent "water demand" symbol in it's display. I literally can't get the thing to stop displaying it. The LP522 controller...
    • Emmster
    • Thread
    • boiler burner central heating system cylinder demand drayton eco error flow gas hot hot water lp522 mains no hot water overheat pump reset rules test vaillant valve water
    • Replies: 1
    • Forum: Plumbing Jobs | The Job-board
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