Beechcraft C-12C Operator And Technical Reference Manual page 482

TM 1-1510-218-10
Prior to entering the holding pattern, the entry
advisory will show the expected entry based on the
inbound course to the holding fix. When the aircraft
passes the holding fix, the advisory will be updated
to show the actual entry in progress based upon the
aircraft track at the holding fix.
Figures 3C-72, 3C-73, 3C-74, and 3C-75 for
possible entries into the holding pattern.
(3) Designation of the Holding Fix. After
the user–defined holding
9-1.
3C-128
parameters have been entered, the active waypoint or a
future fix waypoint may be designated as the holding fix.
After pressing the FPLN INS line select key on the Hold
page, the Flight Plan page is accessed with the
message ATTACH HOLD AT? in the scratchpad. Scroll
Refer to the flight plan to the desired location. Press the adjacent
line select key to identify the associated waypoint as the
holding fix.
designated waypoint as a reminder that it has been
designated as the holding fix. Refer to Figure 3C-76 and
Table 3C-55.
pattern definition
Figure 3C-72. Required Entry Methods
An H is displayed to the right of the