Jan 22, 2020 - 09:37 AM
NOTE: If the EMS shuts down power to the RV it will indicate a PE Code (Previous Error) following the Error Code. This indicates why the unit shut down. To determine the meaning of a PE code, ignore the letter P (i.e. PE4 actually indicates an E 4 Error Code or Line 1 Low Voltage (line 1 voltage below 104V). See above Error Codes.
Example: The EMS shuts down power for low voltage on Line-1 and then power is restored. The Error Code reads E 0with a previous error code PE4 indicating low voltage which is why the unit shut down previously. The PE code will clear when power is disconnected from the EMS.