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Voltage Regulator Clicking

Discussion in 'The Hokey Ass Message Board' started by flashback, Feb 12, 2013.

  1. flashback
    Joined: Oct 26, 2005
    Posts: 75

    flashback
    Member

    I have a 1950 ford f1 pickup that was chaged to 12 volts. The bearings in the generator that was installed had gone bad so I replaced with rebuilt generator. Before replacement the voltage regulator started clicking.

    Now with new generator the regulator is still clicking. The clicking is from the voltage limiter at the "ARM" conection.

    Is there a way to adjust the voltage regulator to stop the clicking?
     
  2. oddcraig
    Joined: Aug 14, 2011
    Posts: 87

    oddcraig
    Member

    From memory I think the clicking is actually normal for voltage regulators.

    You could try replace it with a solid state one and see if that helps (if it isn't one already).
     
  3. Do you have the voltage regulator grounded? HRP
     
  4. flashback
    Joined: Oct 26, 2005
    Posts: 75

    flashback
    Member

    Yes with the firewall and an extra wire grounded.
     
  5. flashback
    Joined: Oct 26, 2005
    Posts: 75

    flashback
    Member

    It there a Solid State Voltage Regulator that could be used with the 12 volt generator?
     
  6. Mr48chev
    Joined: Dec 28, 2007
    Posts: 35,022

    Mr48chev
    ALLIANCE MEMBER

    I don't believe there is. The "clicking" is the points in the regulator opening and closing and that is normal. They don't "regulate" if the points don't open and close when they need to.
     
  7. 1971BB427
    Joined: Mar 6, 2010
    Posts: 9,226

    1971BB427
    Member
    from Oregon

    They should click as they regulate, but if they are clicking too fast there's a problem in the system. I've seen them really chatter if the voltage isn't adjusted properly.
     
  8. fatheroz
    Joined: Nov 25, 2005
    Posts: 17

    fatheroz
    Member

    Try 'polarizing' the generator. The most common way is to remove the wire from the "F" terminal on the regulator and touch it briefly to the "B" terminal. It'll spark. Then put the wire back where it belongs. This is another forum discussing this issue. And about five different ways of doing it.
     

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