Lifeway Electric Heater Manuel d'utilisateur télécharger pdf (Page 9)

114195 – System Users Manual

C H A P T E R 4

OPERATION

The following is a description of the status LED's located on the front panel.

AC Present

When the AC Mains is present, the LED will illuminate. If a power failure was long in duration, or

the AC mains was disconnected by some other means (Circuit breaker open) the AC Present LED

would not be illuminated. When the control circuit senses that the line has dropped below an

acceptable level (Black Out, Brown Out, or Transient), the inverter will energize for at least one

minute. So, if the power failure was a momentary glitch, the AC present LED would be illuminated

but the inverter would be running.

System Ready

When the system has adequate battery voltage to transfer, the System Ready LED will illuminate.

This feature prevents damage from multiple deep discharges of the battery.

Battery Charging

When the AC Mains is connected to the line and the battery is charging under normal conditions,

the Battery Charging LED will illuminate.

Battery Power

When the inverter is producing output power (battery is being discharged), the Battery Power LED

will be illuminated.

Fault

This is a summary Fault indication. When there is a fault condition present, the Fault LED will

illuminate. To view which fault is present, use the keypad and LCD display feature.

The front panel display will provide the user with a variety of information. It has a full compliment of

Meter functions, Control functions and Program functions.

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Lifeway Electric Heater Manuel d'utilisateur Page 9