Panel Power Room Alarm Board & Switches
By Ken Martin, ; posted August 14, 2005; hits 1220
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| Panel Power Room Alarm Indicator Board. Top photo contains a photo the Power Room Alarm Panel. Each numbered circle would light to indicate various troubles like low/high float voltage, low/high voltage, rectifier failure, ringing failure, A.C. failure, etc. The bottom photo contains a better view of the battery transfer and fuse switches. Note center of photo one "super" knife switch. This C.O. Power Board was fused to the 48V batteries at 3,000 amps. Those fuses were bolted in place. |