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My ironman 420e screen is turned on but blank and will not show the settings. How do I reset it or is it broken?

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Dear Sir:

You must do the following:
1) Tight the flexible cord or ribbon cable from keypad 2) Tight the connector from display board to main motor board(Lower board). 3) you must try to measure if +5vdc IS PRESENT is display board, other wise the main motor or display board is faulty. Run your software calibration for easy diagnose and troubleshooting.
see my block diagram for treadmil for better understanding diagnose.
sincerely. God bless you.
ernesto cuadra
managua, nicaragua. c.a
My ironman 420e screen is turned on but blank and - 2_17_2012_12_12_13_am.gif

Posted on Feb 17, 2012


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