Why does the controller have the following error code?
Q:Why does the controller have the following error code?
P0.P43 P46 P49
Automatically remove after 30s
Voltage return to normal,remove the fault immediately
Automatically clear after the temperature is normal
Automatically clear after 30 minutes or re-power to clear
restart the power
At the first 5 times,it will removal after 30 seconds,and then 30 minutes to removal
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