0 B N Ormal Appearance Of Operator Interface Panel; 5 B D Escription - Simplex 4100ES Operator's Manual

N ormal Appearance of Operator Interface Panel
1 0 B
D escription
4 5 B
The operator interface panel shows the following under normal conditions.

Green power LED is ON – indicating the panel is receiving AC Power.

All other LEDs off.

Alphanumeric display reports that the system is normal, as shown below.
SYSTEM IS NORMAL
08:23:45 MON 18-SEPT-00
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