APX 525/625 Generator Revision C Operating Manual
©
2005 Del Medical Imaging Corporation
7/5/2005 Page 8
APX Control Console Description
The multi-function, membrane buttons and rotational knob are used either to make a
selection from the alternatives listed in the display, such as the optional AEC mode,
the APR Mode, or to select a technique parameter, such as to change the kV, time,
mA, or mAs.
There are two methods available to change technique parameters:
• For a numerical parameter with a range of values, such as kV, mAs,
time, or mA, you must first press the button adjacent to the parameter
you wish to change. The present value will be highlighted on the
screen. This value can now be changed by turning the rotational knob
clockwise to increment the value or counterclockwise, to decrement
the value.
• For other parameters, such as the selection of focal spots, film
receptors, AEC fields, density, two or three point operating modes,
APR Mode, and several other selections, pressing the multi-function
button repeatedly will toggle through the possible values.
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