4 of 6
P/N 11934-S05
Section 9
Cirrus Design
Supplements
SR20
Section 4 - Normal Procedures
Normal operating procedures are outlined in the Garmin GNC 250XL
Pilot's Guide and Reference, P/N 190-00067-60, Revision A dated
March 1997 (or later appropriate revision).
Activate GPS
1.
Battery Master Switch ............................................................... ON
2.
Avionics Power Switch .............................................................. ON
3.
Navigator COM/ Power Switch ..................................... Rotate ‘ON’
The Navigator will display a welcome page while the self-test is in
progress. When the self test is successfully completed, the
Navigator asks for NavData database confirmation, displays the
satellite status page while it acquires position, and then displays
the acquired position on the Navigator’s display.
Deactivate GPS
1.
Navigator COM/ Power Switch .......................... Rotate CCW ‘OFF’
Section 5 - Performance
No Change
Section 6 - Weight & Balance
No Change
Section 7 - Systems Description
• Note •
This supplement provides a general description of the Garmin
GNC 250XL, its operation, and SR20 interface. For a detailed
description of the GNC 250XL and full operation instructions
refer to the Garmin GNC 250XL Pilot's Guide
and Reference,
P/N 190-00067-60, Revision A dated March 1997 (or later
appropriate revision).
Original: 3-31-99
