Locked carrier x4 7300 controls

Discussion in 'Refrigerated Trucking Forum' started by Samuelh, Nov 9, 2018.

  1. Samuelh

    Samuelh Bobtail Member

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    Jun 23, 2018
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    The mode controls are locked in cycle. I need it in constant mode. Found the operators manual on line but doesn't address how to unlock it. Ant ideas?
     
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  3. gokiddogo

    gokiddogo Road Train Member

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    The 4 buttons along the bottom. 2 steps. Push button 1 and 4 at the same time and release at same time then push the =. It will go to advanced mode (it will give a pop up saying advanced mode). Push menu. Where there used to be a blank space on button 3 there is now a Functions button. You can change lots of things in here. Don't forget to change it back to idiot mode by doing the same 1 and 4 button then = again.

    Beyond that... I don't know. May be more programming that requires computer be hooked up to it.
     
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  4. Samuelh

    Samuelh Bobtail Member

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    Jun 23, 2018
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    No option in those menus to unlock the run mode. But defiantly good to know stuff. Thanks
     
  5. Balakov100

    Balakov100 Road Train Member

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    Who's trailer is it?
    Some companies lock certain functions at certain temperatures so if it's yours you'll have to have it reprogrammed probably.

    If it's a company trailer call the company.
     
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