Progressive-industries EMS-LCHW50 Manuel d'utilisateur télécharger pdf (Page 8)

Error Code Chart

E-0 Normal Conditions

E-1 Reverse Polarity Condition (hot and neutral wires reversed)

E-2 Open Ground

E-3 Line 1 Voltage High (Line voltage above 132 volts)

E-4 Line 1 Voltage Low (Line voltage below 104 volts)

E-5 Line 2 Voltage High (Line voltage above 132 volts)

E-6 Line 2 Voltage Low (Line voltage below 104 volts)

E-7 Line Frequency High (Line frequency above 69 cycles

per second)

E-8 Line Frequency Low (Line frequency below 51 cycles

per second)

E-9 Data Link Down

E-10 Replace Surge Protector Module

NOTE: If the EMS cuts the power to the RV it will show a PE

code following the E code. This denotes the previous error or

why the EMS shut down. Example: The EMS cuts power for

low voltage on Line 1, and then the power is restored. The Error

Code reads E0, but the PE code reads PE4 which tells the user

low voltage was the reason for the EMS previously cutting power.

This PE error code will be deleted when power is disconnected

from the EMS.

Accidental 240 Volt Protection:

Should this condition occur, the display will read 240 volts instead

of displaying the voltage and the error code message will read E-3.

AC power will shut down instantly. DO NOT UNDER ANY

CIRCUMSTANCES BYPASS THE EMS; OTHERWISE,

THIS WILL RESULT IN SEVERE DAMAGE TO THE RV.

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Progressive-industries EMS-LCHW50 Manuel d'utilisateur Page 8