checklist - ERAU ETA - Embry-Riddle Aeronautical University

PA-28R-201 SOP 57
- GPS: Initialize the GPS and make the appropriate entries for the flight.
Verify the database is up to date.
- Comm Radios: Ensure both comm radios are operating (transmitting
and receiving) properly by alternating their uses with ATC. For example,
tune in the ground frequency in the opposite comm radio from the one
used to ramp out and receive ATIS. This will ensure that both comm
radios are operating properly.
- NAV 1: Depress the NAV 1 speaker switch (after turning the volume
down) and ID the appropriate frequency by using the ID/Volume knob.
Next, check the needle swing and flag “flip” on the CDI. Finally, set the
departure radial.
- NAV 2: Follow the same procedure as NAV 1, but include the next radial
in the departure as appropriate.
NOTE
At airports where a VOT is available, the NAV radios may be
checked using the VOT. If unable to identify the NAVs on the
ground, try again in another position such as the run-up area,
or, if necessary, wait until airborne, although, this increases
workload in the air and should be planned for accordingly.
- DME (if equipped): Verify that the mode select switch is on the desired
NAV and identify the signal.
- ADF (if equipped): Tune the expected frequency and identify the signal.
Check the needle swing with the test or ANT function. Ensure that the
moveable card is in the appropriate position. Verify that the switch is in
the ADF position.
- Transponder: Ensure that the assigned code is set in the transponder
and test the operation of the transponder with the TEST function. This
checks the operation of the unit and, if functioning properly, a reply lamp
will illuminate.
NOTE
Recheck that each COM/NAV frequencies and HSI/CDI is set for
departure. Just before takeoff, review the VFR/IFR departure by
mentally flying it, including headings, altitudes and navigation.
Rev 06 © Embry-Riddle Aeronautical University Revised 07-01-2012