I don't work on Carrier apu but seems like you have a bad connection or rubbed through wire.Soon as you put a load on the circuit you have no amperage and it cuts out.Check the wire harness where it runs into the unit. Good luck
7300 X4 Carrier Reefer is running but the screen is blank
Discussion in 'Refrigerated Trucking Forum' started by Art08, Sep 21, 2018.
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My ultra screen just sticks like this when turned on. Starts, runs and even cools to the previously set temperature of 38° but after checking all the dumb stuff the problem persists.
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Trucking Jobs in 30 seconds
Every month 400 people find a job with the help of TruckersReport.
Trucking Jobs in 30 seconds
Every month 400 people find a job with the help of TruckersReport.
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