VAT 61228-KAGG-0002 User Manual (English)

Questions and Answers:

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samuelmartinAug 29, 2025
What to do if VAT 61228-KAGG-0002 Control Unit display shows «E 22» error?
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  Kimberly WilliamsAug 29, 2025
  To fix the 'E 22' error on your VAT Control Unit, indicating the rotation angle of the valve plate is limited during operation, start by cleaning the valve unit thoroughly according to the maintenance procedure. Then, resolve any mechanical obstructions that may be present. Finally, reset the control unit by cycling the power off and on, or by sending a reset command locally via the service port with CV/CPA/Service Box2. The error might be caused by a heavily contaminated valve unit or a mechanical obstruction of the valve plate.
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Allen PriceAug 28, 2025
What to do if VAT 61228-KAGG-0002 display shows «E 21» error?
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  Thomas RodgersAug 28, 2025
  To resolve the 'E 21' error on your VAT Control Unit, indicating the rotation angle of the valve plate is limited during power up, first, ensure the valve plate is adjusted correctly according to the maintenance procedure. Next, clean the valve unit thoroughly, and remove any mechanical obstructions. Finally, reset the control unit by cycling the power off and on, or by sending a reset command locally via the service port using CV/CPA/Service Box2. The error might be caused by a valve plate that is not centered, a heavily contaminated valve unit, or a mechanical obstruction of the valve plate.
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Mallory AdkinsAug 28, 2025
How to troubleshoot VAT Control Unit when no dots are lighted on the display?
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  jamesmooreAug 28, 2025
  If no dots are lit on the VAT Control Unit display, connect the valve to the power supply as described in the electrical connection instructions and ensure the power supply is working.
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Dustin MurrayAug 28, 2025
What does error E40 mean on VAT 61228-KAGG-0002 display?
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  jacob42Aug 28, 2025
  If the VAT Control Unit displays 'E 40' and position '009999' (fatal error - motor driver failure detected), replace the control and actuating unit according to the maintenance procedure.
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michaelcoleAug 27, 2025
What does D 0 mean on VAT 61228-KAGG-0002 display?
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  Ryan StevensAug 27, 2025
  If the VAT Control Unit display shows 'D 0' indicating the Motor Interlock is open, ensure that power is supplied to the motor to allow for operation. Refer to the electrical connection details for guidance.
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Jerome JohnsonAug 27, 2025
What does error E20 mean on VAT Control Unit display?
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  Derek DavisAug 27, 2025
  If the VAT Control Unit display shows 'E 20' and position '009999' (fatal error - limit stop of valve unit not detected), ensure the clamp coupling screw is tightened. Refer to the maintenance chapter for detailed instructions. A RESET or restart of the valve is then necessary.
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Andrew RichardsAug 27, 2025
What does error E22 mean on VAT 61228-KAGG-0002 display?
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  Carlos TuckerAug 27, 2025
  If your VAT Control Unit displays 'E 22' and position '009999' (fatal error - rotation angle of valve plate limited during operation), it indicates the valve unit may be heavily contaminated or the valve plate is mechanically obstructed. You should clean the valve unit according to the maintenance procedure and resolve any obstructions. To complete the process, reset the control unit by cycling the power off and on, or send a reset command locally via the service port with CV/CPA/Service Box2.
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dixonhaleyAug 29, 2025
What to do if VAT 61228-KAGG-0002 display shows «SR»?
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  Tristan OchoaAug 30, 2025
  If your VAT Control Unit displays 'SR' (Service Request), it indicates that the valve unit may be heavily contaminated or the gate seal is sticking. Clean the valve unit according to maintenance procedures. Then, reset the control unit either by cycling the power off and on, or by sending a reset command locally via the service port with CV/CPA/Service Box2.
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Tracy AndersonAug 27, 2025
What to do if VAT 61228-KAGG-0002 Control Unit CLOSE VALVE does not work?
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  Thomas EricksonAug 27, 2025
  If the CLOSE VALVE function isn't working on your VAT Control Unit, check if safety mode is active (indicated by 'D' on the display) or if maintenance mode is active. Supply power to the motor to allow for operation, referring to the electrical connection details. Also, refer to the section addressing the 'Display shows «M C»' error for additional guidance.
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Shaun JacksonAug 27, 2025
What to do if VAT Control Unit OPEN VALVE does not work?
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  Casey JonesAug 27, 2025
  If the OPEN VALVE function isn't working on your VAT Control Unit, check if safety mode is active (indicated by 'D' on the display) or if maintenance mode is active. Supply power to the motor to allow for operation, referring to the electrical connection details. Consult the section addressing the 'Display shows «M100»' error for further assistance.