Polar 115 sd-p

Discussion in 'Cutters and Trimmers' started by che, Sep 19, 2019.

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  1. che

    che New Member

    Joined:
    Dec 2017
    Messages:
    2
    Location:
    morocco
    dear all,
    The cutter machine doestn't work ( the press and the knife ) , and showing the error number 84. What is the meaning of this error ?
    I have checked all sensors , limit switch but i am stuck because i don't know what is 84 error.

    thank you.
     
  2. CHOCK

    CHOCK Senior Member

    Joined:
    Dec 2016
    Messages:
    1,736
    Location:
    Managua,Nicaragua
    Hi sir:

    I will try to help you.

    1) The locking valve (use the schematic diagrams) Y315 is switched Off, +42 Vdc is missing.

    2) see the plug connector CU 6.8 +CU 6.9

    3) a) Check supply Voltage for +42Vdc-50Vdc in the Unit CU, test the fuse F4 b) measure the resistance for locking valve Y315 if is o.k c) check connection connector CU 6:8+9, for dirty, loose wires, or broken wires, or bad contacts, clean very well.
     
    che likes this.
  3. che

    che New Member

    Joined:
    Dec 2017
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    Location:
    morocco
    Great thanks to you. The problem is solved.
     

  4. CHOCK

    CHOCK Senior Member

    Joined:
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    Location:
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    Great job Sir!
     
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