Specifications

2 of 8 P/N 11934-S12

Section 9 Cirrus Design

Supplements SR20

Section 1 - General

The airplane is equipped with a single Garmin GTX 327 ATC Mode A/

C (identification and altitude) transponder with squawk capability. This

supplement provides complete operating instructions for the GTX 327

and does not require any additional data be carried in the airplane.

SR20_FM09_1501

12 3 4 5

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1. Identification Key

2. Mode Selector Keys

a. OFF

b. STBY (Standby)

c. ON

d. ALT

3. Display Window

4. FUNC (Function) Key

5. CRSR (Cursor)

6. CLR (Clear) Key

7. START/STOP Key

8. Photocell

9. VFR Key

10. Selector Keys

a. 0-7 - Code Selection

b. 8-9 - Display Brightness/Contrast

Original: 12-26-00