Advertisement
Help Keep Boards Alive. Support us by going ad free today. See here: https://subscriptions.boards.ie/.
If we do not hit our goal we will be forced to close the site.

Current status: https://keepboardsalive.com/

Annual subs are best for most impact. If you are still undecided on going Ad Free - you can also donate using the Paypal Donate option. All contribution helps. Thank you.
https://www.boards.ie/group/1878-subscribers-forum

Private Group for paid up members of Boards.ie. Join the club.
Hi all, please see this major site announcement: https://www.boards.ie/discussion/2058427594/boards-ie-2026

Sorel TDC3 commission

  • 06-06-2014 12:29PM
    #1
    markaelliott
    Registered Users, Registered Users 2 Posts: 1 ✭


    Hi,

    I need a TDC3 controller checked or recommissioned. Following a short circuit in the pump, and a blown fuse in the controller, the controller reset and now no longer activates the pump, although it takes readings and indicates the pump is (should be) in operation. I wonder if you know of anyone in Ireland who commissions these systems?

    many thanks

    Mark
    Tagged:


Comments

  • #2
    Mike2006
    Registered Users, Registered Users 2 Posts: 689 ✭✭✭Mike2006


    Mark,

    Just a couple of questions which may point you in the right direction:

    1. Are you able to set-up/program the controller?
    2. If you are, can you determine whether you have voltage out to the pump when the system indicates that the pump should be running? If you have, then you most liikely have a faulty pump.
    3. If you do not have voltage at the relay 1, then you could always re-program the circulation pump to operate from relay 2 and use that instead.


    Mike.


Advertisement