Help! Spray attachment won't fire

Discussion in 'Ryobi Printing Presses' started by Al Hussey, Oct 17, 2020.

  1. Al Hussey

    Al Hussey Member

    Joined:
    Oct 2020
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    Location:
    Newfoundland
    Replaced old airtech on ryobi 3302 with new unit now won't fire powder with press running. Works fine on test mode....any suggestions?
    Thanks
     
  2. Jack liston

    Jack liston Member

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    Sep 2019
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    Location:
    Connecticut
    What kind of unit did you replace with does it have a sensor make sure it is clean and in the
    Right position
     
  3. CHOCK

    CHOCK Senior Member

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    Location:
    Managua,Nicaragua
    Hi sir:

    Please see the Relais R14, is working with 115Vca, if is working with single phase, look for the Fuse F2+f3 and test it if open. if is o.k

    2) see if the Relais R14 is closing when the machine is Running, look for loose wires, lack of voltages, or faulty relais

    Blessing
     
  4. Al Hussey

    Al Hussey Member

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    Oct 2020
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    Location:
    Newfoundland
    Where would I find these fuses?
     
  5. Al Hussey

    Al Hussey Member

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    Oct 2020
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    Location:
    Newfoundland
    Replaced with new airtech...what sensor are you talking about?
     
  6. CHOCK

    CHOCK Senior Member

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    Location:
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    Please test this first:

    Please see the Relais R14, is working with 115Vca, if is working with single phase, look for the Fuse F2+f3 and test it if open. if is o.k

    2) see if the Relais R14 is closing when the machine is Running, look for loose wires, lack of voltages, or faulty relais

    Blessing
     
  7. Al Hussey

    Al Hussey Member

    Joined:
    Oct 2020
    Messages:
    6
    Location:
    Newfoundland
    Where would I find these fuses?
     
  8. CHOCK

    CHOCK Senior Member

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    Location:
    Managua,Nicaragua
    In main panel, to the dude Of Main Transformer.

    Blessing
     
  9. Al Hussey

    Al Hussey Member

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    Location:
    Newfoundland
    Wouldn't have pic or diagram of it...? No idea where to look. Dude of main transformer?
     
  10. Jack liston

    Jack liston Member

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    Sep 2019
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    Location:
    Connecticut
    Look for a small black twist fuse on bottom of the powder unit
     

  11. Al Hussey

    Al Hussey Member

    Joined:
    Oct 2020
    Messages:
    6
    Location:
    Newfoundland
    Works fine on test mode..not getting pulse from main board
     
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