PROBLEM
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SOLUTION
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1.connect
wire from meter to PCB broken
|
1.change
the connect wire
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2.meter
cable head or PCB cable head or their pins not good.
|
2.check
the cable head carefully
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3. controller
components broken
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3.change controller
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Please note E1 is usually a speed sensor error but on some treadmill boards is a communication error.
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