714A
712
714A
714A
714A
714A
714A
712
714A
714A
712
712
712
714A
TM 1-1520-240-MTF
FP-13/(FP-14 blank)
CH-47D SERIAL NUMBER
DATE
PURPOSE OF TEST FLIGHT
REMARKS:
PILOT RANK, NAME & UNIT
OPERATING WEIGHT
FAT
PRESSURE ALTITUDE
41.
Minimum Beep Check
HOVER CHECK
SYMBOLS: n
= Satisfactory, X = Deficiency
a. No. 1
1. Mechanical Rig Check
in.
BEFORE STARTING ENGINES
23. Fuel QTY
b. No. 2
2. Control Position Checks
1. Forms and Records
24. LCT
42.
Bleed Band check
FAT
a. Long
in.
2. Weight and Balance
25. AFCS
a. No. 1
b. Lateral
in.
3. FAT Gage
26. Flight Control Checks
b. No. 2
c. Pedals Split
in.
4. Magnetic Compass
a. Control Interference
ENG Run-Up
3. AFCS
5. System Instruments
b. Neutral Meas
in.
1. Generators Check
a. LCTs Retract
6. Flight Instruments
c. Cyclic Placard Measurement
a. Generator-rectifier / X-TIE
b. Engagement Error
STARTING ENGINES
d. Control Breakout Forces
b. Underfrequency
c. Pitch Axis
1. BATT and Essen busses
e. FLT Control Travel Hyd
c. Differential Current
d. Pitch Beep
2.
Caution Lights
f. Control Interlock Check
2. FUEL Pump & XFEED Check
e. Roll Axis
Caution/Advisory
g. Control Centering
3. XMSN OIL PRESS Ind.
f. Yaw Axis
3. Interphone
27.
DECU Prestart BIT
4. XMSN OIL TEMP Ind.
g. Bank Angle Heading Hold
4. Troop Alarm & Jump Lights
28. EAPS Fans
5. HSI & VGI
h. Radar Altitude Hold
5. Master Caution/Dome Lights
29
Abort Start check
6.
Emerg. Eng Trim
4. LH Fuel System Check
6. Floodlights
30. No. 1 Engine Start
a. No. 1 ENG
L - Fwd
Mn
AFT
7. Emergency Floodlights
a. Eng oil press
psi
b. No. 2 ENG
R - Fwd
Mn
AFT
8. Pilot & Copilot Utility Lights
b. GND Idle 45 sec
%
7. Altimeters Check
5. Torque Differential
9. PWR XFER switches
31. No. 2 Engine Start
8. Transponder Check
No. 1
No. 2
10. Maintenance Panel
a. Eng oil press
psi
9. AN/ASN 128(B)
a. Torque
11. XMSN Oil Press gage
b. GND Idle 45 sec
%
TAXI CHECK
b. N1
12. EAPS Bypass Door check
32.
P-3 Bellows
1. Brakes Checks
6. Droop Eliminator Check
13. PITOT, AFCS, & Wind. Anti-Ice
33.
Overspeed Check
2. Power Steering
No. 1
No. 2
14. Lights check
34.
Rev Start
BEFORE HOVER CHECKS
a. Torque
15. Parking brakes/swivel locks
35. XMNS Oil Press 7 psi min
1.
FADEC System Check
b. RRPM
16. Ramp Isolation Check
36. ECL Flight
a. FADEC NR% Check
7.
PTIT Load Share
17. CGI
37.
Beep Operation (P&CP)
b. FADEC REV. Mode
8. LH Fuel System Stop
18. Altimeter
38.
DECU Start Bit
2. RH Fuel System Check
L - Fwd
Mn
AFT
19. VGI Norm Emerg
39. Engine Oil press Fluct
L - Fwd
Mn
AFT
R - Fwd
Mn
AFT
20. Fire Detector
a. No. 1
psi
R - Fwd
Mn
AFT
21. Fire Pull Handles
b. No. 2
psi
3. Ground Instability
22. Crossfeed Fuel Vaves
40. Systems/Maintenance Panel
Figure FO-5. Maintenance Test Flight Check Sheet (1 of 2)
