Holiday Navigator 2003 Owner's Manual page 295

Battery Voltage:
Monitors the house battery voltage.
Inv/Chg Current:
Measures the AC current usage when the inverter is charging.
Inverter Output VAC:
Monitors the AC output voltage while the unit is inverting.
AC Input Amps:
The inverter uses a double pole pass through relay. This measures
current consumption through the Hot 1 terminal.
Battery Temperature:
Monitors counts of the battery temperature sensor (BTS). Counts
are measured impulses which the inverter uses to calculate the
battery case temperature. The charging voltage is adjusted to
optimum values.
Xformer Temp:
Monitors the transformer temperature which is measured in
counts. Higher count readings are registering lower temperatures.
FET Temp:
Monitors the Field Effect Transistor temperature which is
measured in counts.
Est Batt Cap:
Estimates the battery bank capacity in amp hours (Ahrs). Charging
and discharging on a cyclic basis will give an approximate indication
of the battery capacity in amp hours. Observe the reading and
multiply by eight to obtain an approximate reserve capacity. This
figure is only approximate and will change with cyclic use.
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Electrical Systems - House
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