Point A (Near MUGGZ)
1. As you approach MUGGZ (the IAF), verify that your DME-Arc
reference is the Klickitat VOR (LTJ). Press NAV and then turn the
Large knob to reach the Arc Assist page.
2. If the reference VOR is LTJ, press ENT. If the reference is not LTJ,
press SEL and select the LTJ VOR and then press ENT.
Always suspend sequencing before manually
activating an inbound leg to intercept with a DME
Arc if you are already on the FROM side of that leg.
This ensures that the flight plan will not sequence if
you are currently at a point on the arc that is past the
TO waypoint on the leg that you are manually
selecting. Re-enable sequencing when you are
established on the inbound path. Although this is only
necessary if you have a present position on the FROM
side of the leg, it doesn't hurt to always do this step,
and may help you to remember it when required.
Note
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