CHAPTER 4, REFERENCE GUIDE
EFD1000 PFD Pilot’s Guide
Page 4-6 A-01-184-00 REV B
EFD1000 PFD Pilot’s Guide
EFD1000 PFD Pilot’s Guide
4.1.2.1. Selected Airspeed
The Selected Airspeed value (bug) is rendered on the Airspeed Tape numerically and
graphically. The numerical value is shown at the top of the Airspeed Tape. The bug is
displayed adjacent to the Airspeed Tape when the Selected Airspeed value is within the
visible range of the tape. The default value of the Selected Airspeed is 20 units, or the
value previously set. Synchronizing the IAS eld sets the Selected Airspeed value to the
current indicated airspeed (Section 2.2.1.3). Setting the Selected Airspeed to a value
less than 20 disables the bug and dashes the Selected Airspeed display.
Set Selected Airspeed (Bug)
1. Press the Left Knob until IAS displays above the Left Knob and the Selected
Airspeed eld and bug are enabled for editing, all rendered in magenta
(Figure 4-7).
2. Rotate the Left Knob to change the value of the Selected Airspeed eld.
Rotate clockwise to increase, or counterclockwise to decrease, the value.
Once the correct value is selected, and after 10 seconds of inaction, the eld
is disabled and the label, eld, and bug are rendered in cyan (Figure 4-8).
4.1.2.2. Airspeed Display
The airspeed tape can be turned o, at the pilot’s discretion, to facilitate screen
declutter. This setting will be retained when the EFD1000 PFD system is turned o and
then powered-on again.
Figure 4-7
Airspeed Bug Selected to Edit
NOTE
A typical installation sets the tapes
display to UNLOCKED, allowing the
pilot to display or hide the Airspeed
and Altitude tapes as desired. If the
Airspeed and Altitude Tapes were
LOCKED ON during installation, the
tapes will remain on. If the Airspeed
and Altitude Tapes were LOCKED OFF
during installation, the tapes will not
display.
Figure 4-8
New Airspeed Selected
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