TM-55-1510-220-MTF Operator s Manual for Army RC-12G Aircraft

SECTION I. INTRODUCTION - TM-55-1510-220-MTF_7
4. SPECIAL INSTRUCTIONS
h. Maintenance Test Flight Check Sheet
SECTION II. MAINTENANCE TEST FLIGHT CHECKLIST - TM-55-1510-220-MTF_10
c.   Interior, exterior, and annunciator lights
e.   Fuel quantity indicators
f. Pitot tubes , stall warning vane, heated fuel vents , and TAS temperature probe
g.   Flaps
INTERIOR CHECK - TM-55-1510-220-MTF_15
BEFORE STARTING ENGINES - TM-55-1510-220-MTF_16
4.   Oxygen system
1. #2 engine start switches
12.  Pedestal extension switches
16. Copilots' instrument panel
18. Copilot's subpanel
24.   Annunciator panels
26.   Fire protection system
FIRST ENGINE START (BATTERY START) - TM-55-1510-220-MTF_24
SECOND ENGINE START (BATTERY START) - TM-55-1510-220-MTF_25
ABORT START - TM-55-1510-220-MTF_26
ENGINE CLEARING - TM-55-1510-220-MTF_27
SECOND ENGINE START (GPU CONNECTED) - TM-55-1510-220-MTF_28
BEFORE TAXIING - TM-55-1510-220-MTF_29
4.   Electric elevator trim and autopilot/flight director operation
f. Autopilot - Engage
k. Autopilot pitch-turn control (pedestal extension)
TAXIING - TM-55-1510-220-MTF_33
ENGINE RUNUP - TM-55-1510-220-MTF_34
3.   Engine low idle speed
7.   Brake deice system
9.   Pneumatic pressure
Bleed air warning lights
11. Generators and regulators
b. Autofeather switch
14.   Propeller overspeed governors
16. Autoignition system
BEFORE TAKEOFF - TM-55-1510-220-MTF_43
LINE UP - TM-55-1510-220-MTF_44
DURING TAKEOFF - TM-55-1510-220-MTF_45
AFTER TAKEOFF -cont
DURING CLIMB - TM-55-1510-220-MTF_47
PROCEDURE - TM-55-1510-220-MTF_48
8.   Cabin and cockpit ventilation system
10. Air conditioning cold operation
CRUISE - TM-55-1510-220-MTF_51
9.   Propeller synchrophaser
CRUISE (CONT) - TM-55-1510-220-MTF_53
p. Manual engine ice vane controls
LOW SPEED SYSTEMS CHECK - TM-55-1510-220-MTF_55
3.   Stall speed, stall warning, and stall characteristics (gear and flaps down, power off)
5.   Flap operation
6.   Minimum elevator trim
10.   Propeller feathering
g. Engine restart.
11.   Propeller autofeathering system and propeller unfeathering
g. Engine cleanup.
12.   Landing gear warning horn
13. Landing gear normal operation
DESCENT AND LOW LEVEL CRUISE - TM-55-1510-220-MTF_65
2.   Elevator trim
DESCENT-ARRIVAL - TM-55-1510-220-MTF_67
LANDING - TM-55-1510-220-MTF_68
GO-AROUND - TM-55-1510-220-MTF_69
ENGINE SHUTDOWN - TM-55-1510-220-MTF_70
11.   Battery condition
BEFORE LEAVING AIRCRAFT - TM-55-1510-220-MTF_72
11. Walk-around inspection
SECTION III. TROUBLESHOOTING - TM-55-1510-220-MTF_74
A5. Engine fails to light up.
e. Defective ignition cable
TROUBLESHOOTING GUIDE B - INSTRUMENTS - TM-55-1510-220-MTF_77
B7. Fuel quantity gauge pegs down scale against stop
B10. Turbine gas temperature indicator inoperative or indicates inaccurately
TROUBLESHOOTING GUIDE C - ELECTRICAL - TM-55-1510-220-MTF_80
C6. No power indicated with battery master switch ON.
C11. External power fails to energize aircraft.
C15. Landing gear circuit breaker trips.
C20. All landing gear position indicators and switches inoperative
C28. Landing gear fails to retract.
C35. Stall warning system inoperative.
C42. Standby fuel pump inoperative
C49. Ventilation blower will not run.
C55. Propeller deicer inoperative.
TROUBLESHOOTING GUIDE D - ANNUNCIATOR PANEL - TM-55-1510-220-MTF_90
TROUBLESHOOTING GUIDE E - POWER PLANT - TM-55-1510-220-MTF_91
E6. Fluctuating engine oil pressure - TM-55-1510-220-MTF_92
E11. Failure of engine to decelerate.
E16. Flame out.
E19. Maximum operating TGT has been exceeded
E22. Fluctuating fuel flow.
TROUBLESHOOTING GUIDE F - PROPELLERS - TM-55-1510-220-MTF_97
F6. One   autofeather   arm   light   illuminates   when   power   setting   is   less   than   90   percent   N1 (AUTOFEATHER switch in ARM position).
F14. Propeller slow to feather or unfeather
F18. Propeller surges
TROUBLESHOOTING GUIDE G - HYDRAULIC
TROUBLESHOOTING GUIDE H - FLIGHT CONTROLS - TM-55-1510-220-MTF_102
TROUBLESHOOTING GUIDE J - VIBRATIONS - TM-55-1510-220-MTF_104
TROUBLESHOOTING GUIDE K - COMMUNICATION/NAVIGATION EQUIPMENT - TM-55-1510-220-MTF_105
K8. Cannot establish VHF two-way communications - TM-55-1510-220-MTF_106
K14. Marker beacon indicator light does not illuminate. - TM-55-1510-220-MTF_107
K20. ADF radio set inoperative. - TM-55-1510-220-MTF_108
K28. VOR receiver inoperative. - TM-55-1510-220-MTF_109
K32. Radar antenna does not scan
K40. Radar range does not vary when RANGE switch is changed to various positions
SECTION IV. SPECIAL PROCEDURES - TM-55-1510-220-MTF_112
8. Left bleed air valve switch
B. TRIM AND RIGGING - TM-55-1510-220-MTF_114
D.    SPEED CHECK AT MAXIMUM CR UISE POWER
Cruise torque
E. ENGINE ACCEPTANCE AT MAXIMUM CRUISE POWER
8. Repeat for opposite engine
F. AVIONICS FLIGHT CHECKS
f. Check autopilot VOR/ILS operation
3.   Inertial Navigation System Flight Test
(3)   Right display
c. Ground track angle and ground speed - TM-55-1510-220-MTF_123
e. Cross track distance and track angle error
f. Latitude and longitude position
h. Magnetic variation - TM-55-1510-220-MTF_126
k. Distance to any TACAN station
k. Wind Speed and direction - TM-55-1510-220-MTF_128
m.    UTM Position
n. UTM Inertial Position
o. Leg Switching - TM-55-1510-220-MTF_131
4.   Audio control panel and interphone system
b. Receiver and transmitter facilities - TM-55-1510-220-MTF_133
c. Receiver/transmitter selectors - TM-55-1510-220-MTF_134
5.   UHF radio set
7.   HF radio set
e. Frequency accuracy - TM-55-1510-220-MTF_137
8.   ADF radio set
i. Retune to a low frequency station - TM-55-1510-220-MTF_139
9.   Marker beacon/glideslope receiver
e. Course indicator switches
a. NAV A control (audio control panel)
11. TACAN - TM-55-1510-220-MTF_143
f. Fly directly toward a TACAN station
12. Transponder set
14. Radar set
c. Test procedure - TM-55-1510-220-MTF_147
The-pitch   and   roll   output   levels
(6) Push off the STAB OFF button
(11)  The differences between steps
(12)  Ground mapping operating procedure
SECTION V. CHARTS AND FORMS - TM-55-1510-220-MTF_152
Figure 1. Rudder Boost Actuation Factors
Figure 2. Propeller Low Pitch Stop
Figure 3. Stall Speeds
Figure 4. Autofeather Time
Figure 5. Airspeeds For Vmo Dive
Figure 6. Maximum Cruise Speed/Engine Acceptance - TM-55-1510-220-MTF_158
Figure 7. Maintenance Test Flight Checksheet (Sheet 1 of 3)
Figure 7. Maintenance Test Flight Checksheet (Sheet 2 of 3)
Figure 7. Maintenance Test Flight Checksheet (Sheet 3 of 3)

Western Governors University

Privacy Statement
Press Release
Contact

Integrated Publishing, Inc. - A (SDVOSB) Service Disabled Veteran Owned Small Business