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PA-46-350P, MALIBU
SECTION 7 - DESCRIPTION AND OPERATION (Continued)
7. RANGE SELECTION
RANGE DOWN - A press of the RANGE DOWN button selects the
next lower range to be displayed while in the NAV MAP mode of
operation. Once the lowest selectable range is reached, the RANGE
UP button must be used for a range change.
RANGE UP - The operation of the RANGE UP button is similar to
the RANGE DOWN except it selects the next higher range to be
displayed while in the NAV MAP mode of operation.
8.
EHI 40 SYSTEM SELF-TEST - The TST/REF button performs the
function of SELF TEST display. To activate the SELF TEST, press
and hold the TST/REF button for 3 seconds. The self test processing
time may last up to 5 seconds depending upon the particular functions
being performed by the symbol generator. Upon completion of self
test, a test pattern annunciating pass or fail will be displayed until the
TST button is pressed once again.
When LOR MAP display has been selected, pressing the TST/REF
button for 1 second will annunciate the present map format. If the
displayed format is desired, no additional action is required. If a
different format is desired, sequence through the list by pressing the
button for 1 second for each format until the desired annunciation (FPL
ID, AIRPORT, or NAVAIDS) is displayed. In either case,
approximately 10 seconds after the last button press, the map format
annunciation will be removed.
9. COURSE SELECT KNOB - Rotation of the COURSE SELECT knob
allows the course pointer on the EHSI to be rotated to the desired
course.
The ED 461 provides a DIRECT TO feature. Pushing the center of the
COURSE SELECT knob will cause the course pointer and digital
course readout on the EHSI to slew to the direct course to the selected
navaid or active waypoint.
ISSUED: FEBRUARY 23, 1999
SECTION 9
SUPPLEMENT 8
REPORT: VB-1710
13 of 26 9-55
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