SECTION 9 - SUPPLEMENTS
SUPPLEMENT 2 - FAA APPROVED
CESSNA
MODEL 172R
2. Mode Selector Knob -- ON.
NOTES
• During normal operation with Mode Selector Knob
in ON position, reply indicator flashes, indicating
transponder replies to interrogations.
• Mode A reply codes are transmitted in ALT also;
however, Mode C codes are suppressed when the
Mode Selector Knob is positioned to ON.
3. IDT Button -- DEPRESS momentarily when instructed by
ground controller to "squawk IDENT" ("R" will illuminate
�
steadily indicating IDENT operation).
TO TRANSMIT MODE C (ALTITUDE REPORTING) CODES IN
FLIGHT:
1. Transponder Code Selector Knob -- SELECT assigned code.
2. Mode Selector Knob -- ALT.
NOTES
• When directed by ground controller to "stop
altitude squawk", turn Mode Selector Knob to ON
for Mode A operation only.
• Altitude transmitted by the transponder for altitude
squawk and displayed on the KT 76C panel is
pressure altitude (referenced to 29.92") and
conversion to indicated altitude is done in the
ATC computers.
TO SELF-TEST TRANSPONDER OPERATION:
1. Mode Selector Knob -- TST Check all displays.
2. Mode Selector Knob -- SELECT desired function.
S2-8
Dec 2/96
Summary of Contents for 172R180HP
Page 4: ...I I I _ I l...
Page 6: ......
Page 15: ...t GENERAL...
Page 16: ...1 J a w z w c...
Page 43: ...2 r 3 0 z...
Page 44: ...2 v z 0 i e i...
Page 46: ...l...
Page 60: ...i c t...
Page 61: ......
Page 62: ......
Page 85: ...4 oz 0 m J J 03 C i...
Page 86: ...I 4 w a 5 a w ou zO a a...
Page 90: ......
Page 128: ......
Page 129: ...ll PERFORMANCE...
Page 130: ...5 w u z a 0 a Ao...
Page 132: ......
Page 154: ......
Page 155: ...6...
Page 156: ...J WEIGHT BALANCE n EQUIPMENT LIST J...
Page 158: ......
Page 187: ...AIRPLANE SYSTEMS DESCRIPTIONS...
Page 188: ...J AIRLANE SYSTEMS DESCRIPTIONS...
Page 192: ......
Page 239: ...co HANDLING _ SERVICE MAINTtNANCE...
Page 240: ...fa...
Page 265: ...9 en C r m 3 m z en...
Page 266: ...9 z w E w _ Q Q...
Page 268: ......
Page 270: ...I...
Page 288: ......
Page 298: ......
Page 396: ......