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2.3.1.2.CHARGING VOLTAGE Meter
This analog meter provides an indication of the high voltage output
level of the charging Voltage Power Supply. It is used in
conjunction with the High Voltage ADJUST control to set the
CHARGING VOLTAGE output level. It is calibrated to read directly
in kV.
2.3.2 Indicators
2.3.2.1.CUTOFF %
This group of three LED indicators provides the operator with a
display of the CUTOFF threshold that has been selected. The
indication will agree with the CUTOFF button that is depressed.
2.3.2.2.OPERATE
This group of 4 indicators provides the operator with information
about the sequence state the unit is in. They operate in both the
MAN and AUTO modes.
In the MAN mode the ZERO/STBY, CHG and TEST indicators will
display the TEST state selected by the operator via the OPERATE
buttons.
automatically when a test has been completed and the CUTOFF
threshold reached.
In the AUTO mode, only the ZERO/STBY and CHG indicators are
controlled
OPERATE buttons. The TEST and TEST OVER indicators will be
automatically illuminated at the appropriate time during the AUTO
mode test sequence.
2.3.2.3.HV ON
This indicator will be illuminated when the High Voltage Power
Supply is ON and its output is in excess of about 150 Volts. It is
intended to provide the operator with information regarding the
presence or absence of high voltage within the unit.
2.3.3 Numeric Readouts
2.3.3.1.DECAY TIME Readouts
This 4-digit LED display indicates the DECAY TIME test result
when the unit is in the TEST OVER state. It is reset to zero when
either the ZERO/STBY or CHG button is depressed. It will also be
reset to zero when the MAN/AUTO button is activated or when the
power is initially turned on. The readout can display a maximum
DECAY TIME of 99.99 seconds with a resolution of .01 second.
The
TEST
OVER
by
the
operator
9
indicator
will
be
depressing
the
corresponding
illuminated
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