Specifications

SECTION V
ABNORMAL PROCEDURES
MODEL 560
TAIL DEICE FAILURE (TL DEICE FAIL L OR R CAUTION LIGHT ON) (Continued)
3. Passenger Advisory Lights - PASS SAFETY.
4. Passenger Briefing - CHECK passenger seats full upright, outboard and positioned aft or forward
to clear all exit doors, seat belts and shoulder harnesses secure.
5. Flaps - T.O. & APPR (15°).
6. Flap Override Switch - GPWS FLAP OVRD ON (amber).
7. IGNITION Switch - ON.
8. Exterior Lights - AS REQUIRED.
9. Fuel CROSSFEED Switch - OFF.
10. ENGINE SYNC Knob - OFF.
11. Annunciators - CHECK.
12. GND IDLE Switch - NORM.
13. Pressurization - CHECK ZERO DIFFERENTIAL PRIOR TO LANDING.
14. Landing Gear - DOWN.
15. ANTI-SKID Switch - CHECK ON.
16. Landing Lights - AS DESIRED.
17. Airspeed - V
APP
.
18. Autopilot and Yaw Damper - OFF (400 feet AGL and below).
19. Speed Brakes - RETRACT (50 feet AGL and below).
NOTE
Multiply landing distance by 1.4 for flaps 15°.
TAIL DEICE TIMER FAILURE (TL DEICE PRESS L OR R ADVISORY LIGHT FAILS TO ILLUMINATE
OR CONTINUES TO CYCLE OR TL DEICE PRESS REMAINS ILLUMINATED WITH SWITCH IN AUTO
OR OFF)
IF TL DEICE ADVISORY LIGHT(S) FAILS TO ILLUMINATE
1. TAIL DEICE Switch - CHECK AUTO.
2. TAIL DEICE Circuit Breaker (LH panel) - CHECK IN.
3. TAIL DEICE Switch - MANUAL (Repeat at 3 to 5 minute intervals).
4. Monitor advisory lights (TL DEICE PRESS L or R) for illumination.
NOTE
Airflow disturbance during manual boot cycle may cause a minor pitch bump.
IF TL DEICE ADVISORY LIGHT(S) FAILS TO ILLUMINATE IN MANUAL OPERATION
5. Leave icing environment as soon as possible.
IF TL DEICE PRESS ADVISORY LIGHT REMAINS ILLUMINATED WITH SWITCH IN OFF OR
AUTO POSITION
1. TAIL DEICE Circuit Breaker (LH panel) - PULL.
2. Reset circuit breaker as needed to actuate the system. (3-5 minute interval in icing conditions).
3. Leave icing environment as soon as practical.
BEFORE LANDING (with suspected ice contamination on tail leading edges)
WARNING
DO NOT SELECT FLAPS LAND (35°). DEGRADATION AND/OR LOSS OF
PITCH CONTROL MAY RESULT.
(Continued Next Page)
I 5-20 Configuration AA 56OMB-01