14. B.
(6) (b) ~ Outer
Knob
The outer knob controls only the most significant 2 digits
of the azimuth angle. Turning the knob clockwise will
cause the number to increase in the range from 00 to 35 by
1 unit.
When the number reaches 35, the next rotation will
cause the number to change to 00. Turning the knob
counterclockwise will cause the number to decrease in the
range from 35 to 00 by 1 unit. When the number reaches 00,
the next rotation will cause the number to change to 35.
(c) Glidepath Selector
The rotary tuning knobs can change the glidepath angle
whenever the glidepath selector is on.
If the mode is AUTO
when this switch is turned, the first position change of the
rotary switch will change the mode to MAN. The next position
change of the switch will change the glidepath value.
~ Inner Knob
The inner knob increments or decrements the glidepath angle
by 0.1 degree
steps for each rotation of the switch. No
rollover of the glidepath takes place
for an increment
above the maximum glidepath or a decrement below 2.0
degrees.
A 9 to O or O to 9 transition of the LSD does
carry over into the MSD’S. Values are incremented with
clockwise rotation and decremented with counterclockwise
rotation.
~ Outer Knob
The outer knob is required to increment or decrement the
glidepath by 1.0
degree steps for each rotation of the
switch.
The glidepath angle is to be set to the maximum
glidepath (this includes the LSD) if the increment causes
the maximum glidepath to be exceeded.
The glidepath angle
is to be set to 0.0 (this includes the LSD)
if the two most
significant digits are O after a decrement and the switch
is rotated (decremented) again.
The
two most significant
digits never rollover. Values are incremented with
clockwise rotation and decremented with counterclockwise
rotation.
22-14-00
Page 198.200
Apr 15/93
Use or disclosure of information on this page is subject to the restrictions on the title page of this document.
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