Osan A-10 Engine Run Gps

Front 1

All engine run personnel must be thoroughly familiar with __ and ACCI Sup 1 Aircraft Operations and Movement on the Ground and __ Air Force Consolidated Occupational Safety Instruction Ch 14 flight line safety.

Back 1

AFMAN 11-218

AFMAN 91-203

Front 2

All engine runs must be accomplished I.A.W. technical order __ or __.

Back 2

1A-10C-2-71JG-2

1A-10C-2-71JG-2CL-1

Front 3

Prior to engine run the __ must be checked for aircraft status.

Back 3

ACFT Forms

Front 4

The ground area around the aircraft must be inspected for __.

Back 4

Foreign Objects

Front 5

The engine __ and __ must be inspected prior to, and after all engine runs.

Back 5

Intake

Exhaust

Front 6

Insure all personnel are briefed on the purpose of the run and informed when __ is to be initiated.

Back 6

Engine Start

Front 7

Ensure that the hydraulic reservoir is properly serviced by ensuring that the indicating piston __ is visible.

Back 7

Full Mark

Front 8

It is necessary to check the __ accumulator for the proper precharge.

Back 8

Emergency Brake

Front 9

To ensure the aircraft canopy is safe for cockpit entry the canopy actuator __ must be engaged, the canopy Jettison handle must be in the full forward position, and the safety pin is through the hole in the handle.

Back 9

Unlock Hook

Front 10

To ensure that the ACES Il ejection seat is safe for cockpit entry, safety pins are installed in the __ pull handle, the emergency chute __ handle and the ejection control __ handle is forward.

Back 10

Ejection

Deploy

Lock

Front 11

In order to utilize intercom for ground communication and the UHF radio to obtain engine run clearance you must pull the __, __, and __ buttons on the intercom control panel, set the UHF radio to __, and set the channel to __.

Back 11

HM, INT, UHF,

Both, Preset 2

Front 12

Radio contact must be maintained at all times between the __ and ground control.

Back 12

Engine Operator

Front 13

When the engine operate switch is in the motor position the engine will rotate without __ or__.

Back 13

Fuel, Ignition

Front 14

The starter is capable of motoring the engine at approximately __ core rpm.

Back 14

24-28%

Front 15

When placing the engine fuel flow switch to the override position the throttle must be at __ or the core RPM __.

Back 15

Idle, Decreasing

Front 16

The Lt. wing and the Lt. main boost pump supplies fuel to the left engine and the __ and __ boost pump supplies fuel to the right engine.

Back 16

Rt. Wing, Rt. Main

Front 17

When operating the right engine only the __ must be pulled to provide unlimited brake applications.

Back 17

Emergency Brake

Front 18

To disable both right engine ignitors you must open __ and __ circuit breakers.

Back 18

L/R 1, L/R 2

Front 19

The invertor switch must be in the standby position to supply AC power to the __ and the Aux AC Essential busses.

Back 19

AC Essential

Front 20

After the start cycle is initiated the engine should reach idle within __ after ignition light off. (80 total)

Back 20

60 Seconds

Front 21

The __, other operating engine, or a __ will supply the necessary air source for engine start or motor.

Back 21

APU, -60

Front 22

If the start cycle light on the caution annunciator panel is not out by idle, what must be done? You must shut down the __.

Back 22

Engine

Front 23

ENGINE START SEQUENCE

ENGINE REACHES IDLE at approximately __ rpm within __ seconds after start cycle light.

Back 23

63%, 80

Front 24

During the start of the first engine when the core RPM reaches approximately __, it is normal for the __ light to come on.

Back 24

53 %, APU Generator

Front 25

The aircraft __ must be turned on to warn all personnel that the aircraft engines are operating.

Back 25

Position Lights

Front 26

The engine start cycle light should terminate when the engine reaches idle, approximately __ depending on the OAT.

Back 26

63 % RPM

Front 27

Before starting the engine the ITT must read below __.

Back 27

150 C

Front 28

ENGINE START SEQUENCE

1. THROTTLE TO IDLE, __ and __ increase simultaneously.

Back 28

RPM, Oil Pressure

Front 29

ENGINE START SEQUENCE

2. IGNITION LIGHT OFF within __ seconds (rise in ITT).

Back 29

20 Seconds

Front 30

ENGINE START SEQUENCE

3. HYD SYSTEM PRESSURE to __ PSI by __ core rpm.

Back 30

400, 28%

Front 31

ENGINE START SEQUENCE

4. ENGINE GENERATOR on at __ core rpm.

Back 31

53%

Front 32

ENGINE START SEQUENCE

5. ENGINE REACHES IDLE at approximately __ rpm within __ seconds after start cycle light.

Back 32

63%, 80

Front 33

The maximum allowable ITT is __ under any condition.

Back 33

865° C

Front 34

The engine oil pressure range is __ to __ varying with RPM. On cold starts the oil pressure is allowed to rise to __ for __ Minutes.

Back 34

39 PSI, 95 PSI

100 PSI, 2½

Front 35

The gross oil consumption rate shall not exceed __ pints per hour.

Back 35

.5

Front 36

Operation of the APU hot air check valve shall be checked by operating __ engine (either left or right).

Back 36

ONE

Front 37

The approximate fan RPM at idle is __.

Back 37

25 %

Front 38

Second engine should not be shut down until first engine is below __ core rpm.

Back 38

5%

Front 39

The engine operation ITT time limits are __ to __ for 5 minutes, __ to __ for 30 minutes, and up to __ continuously.

Back 39

776°, 865°

745°, 775°

744°

Front 40

The maximum core RPM allowed on the parking ramp is, both engines at __ or one engine at __ with the other engine at idle or off.

Back 40

70%, 85%

Front 41

The restraint bridle must be used if both engines are above __ core RPM or one engine above__ core rpm.

Back 41

70%, 85%

Front 42

At idle the fuel flow must be below __.

Back 42

600 PPH

Front 43

APU START AND RUN

1. __ out the clock.

Back 43

Zero

Front 44

APU START AND RUN

2. __ switch to start, and start clock.

Back 44

APU start

Front 45

APU START AND RUN

3. At __ rpm - fuel and ignition.

At __ rpm - starter off.

Back 45

10%, 60%

Front 46

APU START AND RUN

4. Ensure EGT does not exceed __ for more than 2 seconds below __ rpm.

Back 46

980 C, 60%

Front 47

APU START AND RUN

5. Ensure EGT does not exceed __ above 60% rpm. At 95% rpm ignition off - load control valve opens - APU electronic control box controls automatic shutdown features of the APU.

Back 47

715° C

Front 48

APU START AND RUN

6. Ensure no-load rpm (99-103%) is reached within __ seconds. Stop the clock.

Back 48

24

Front 49

APU START AND RUN

7. Ensure EGT does not exceed __ at no-load rpm.

Back 49

450° C

Front 50

APU START AND RUN

8. Ensure rpm stabilizes at __ in no-load condition.

Back 50

99-103%

Front 51

APU START AND RUN

9. Place APU __ switch to power position.

Back 51

Generator

Front 52

APU START AND RUN

10. Ensure APU generator fail light is __ on.

Back 52

NOT

Front 53

APU START AND RUN

11. Ensure EGT does not exceed __ in loaded condition.

Back 53

715 C

Front 54

APU START AND RUN

12. Ensure rpm stabilizes at __ in loaded condition.

Back 54

97-103%

Front 55

APU START AND RUN

13. Ensure EGT does not exceed __ for more that 5 seconds during engine start.

Back 55

715 C

Front 56

APU START AND RUN

14. Prior to shutdown, operate in a __ condition for two minutes if engine has been motored.

Back 56

No Load

Front 57

APU SHUTDOWN (NORMAL)

1. Ensure hydraulic transfer handle is in the __ Position, if utilized.

Back 57

Stowed For Flight

Front 58

APU SHUTDOWN (NORMAL)

2. Place __ switch to ram.

Back 58

Temp/Press

Front 59

APU SHUTDOWN (NORMAL)

3. Place APU __ switch to off/reset.

Back 59

Generator

Front 60

APU SHUTDOWN (NORMAL)

4. Place __ switch to off.

Back 60

APU Start

Front 61

APU SHUTDOWN (NORMAL)

5. __ and battery switches to off.

Back 61

Inverter

Front 62

APU SHUTDOWN (NORMAL)

6. Temp/Press switch to __.

Back 62

Normal

Front 63

APU SHUTDOWN (NORMAL)

7. Bleed air switch to __.

Back 63

Bleed Air

Front 64

APU SHUTDOWN (NORMAL)

8. Open __ and __ circuit breakers.

Back 64

APU Cont., DC Fuel Pump

Front 65

AUTOMATIC ENGINE START SEQUENCE

1. __ out the clock.

Back 65

Zero

Front 66

AUTOMATIC ENGINE START SEQUENCE

2. Ensure ITT is below __.

Back 66

150° C

Front 67

AUTOMATIC ENGINE START SEQUENCE

3. Advance throttle to __.

Back 67

Idle

Front 68

AUTOMATIC ENGINE START SEQUENCE

4. __ the clock

Back 68

Start

Front 69

AUTOMATIC ENGINE START SEQUENCE

5. Ensure __ light is on.

Back 69

Start Cycle

Front 70

AUTOMATIC ENGINE START SEQUENCE

6. Ensure __ pressure increasing.

Back 70

Oil

Front 71

AUTOMATIC ENGINE START SEQUENCE

7. Ensure __ rpm increasing.

Back 71

Core

Front 72

AUTOMATIC ENGINE START SEQUENCE

8. Ensure EGT on APU does not exceed __ for more than 5 seconds.

Back 72

715° C

Front 73

AUTOMATIC ENGINE START SEQUENCE

9. Must have rise in ITT (light off) within __ seconds.

Back 73

20

Front 74

AUTOMATIC ENGINE START SEQUENCE

10. Ensure full hydraulic pressure at approx __ core rpm.

Back 74

40%

Front 75

AUTOMATIC ENGINE START SEQUENCE

11. Ensure __ comes on-line at 53% core rpm.

Back 75

Generator

Front 76

AUTOMATIC ENGINE START SEQUENCE

12. Start cycle light out at __ core rpm.

Back 76

63%

Front 77

AUTOMATIC ENGINE START SEQUENCE

13. Note max ITT, not to exceed __.

Back 77

865° C

Front 78

INSTRUMENT SCAN AFTER ENGINE START

1. Ensure ITT below __.

Back 78

675 C

Front 79

INSTRUMENT SCAN AFTER ENGINE START

2. Ensure __ is within idle range (63% approx) and stable.

Back 79

Core RPM

Front 80

INSTRUMENT SCAN AFTER ENGINE START

3. Ensure oil pressure is normal and stable (39-95 psi). As high as __ during cold weather start, but decreasing within __ minutes.

Back 80

100 PSI, 2 ½

Front 81

INSTRUMENT SCAN AFTER ENGINE START

4. Ensure fan speed approximately __ rpm.

Back 81

25%

Front 82

INSTRUMENT SCAN AFTER ENGINE START

5. Ensure fuel flow __ or less.

Back 82

600 PPH

Front 83

INSTRUMENT SCAN AFTER ENGINE START

6. Ensure hydraulic pressure is between __ PSI.

Back 83

2800-3350

Front 84

INSTRUMENT SCAN AFTER ENGINE START

7. Ensure __ is off.

Back 84

Start Cycle Light

Front 85

DURING ENGINE RUN

1. Ensure ITT does not exceed __, at any time during operation.

Back 85

865° C

Front 86

DURING ENGINE RUN

3. Ensure __ does not exceed 94.5% at anytime during operation.

Back 86

Fan RPM

Front 87

DURING ENGINE RUN

2. Ensure __ does not exceed 99.4% at anytime during operation.

Back 87

Core RPM

Front 88

NORMAL ENGINE SHUTDOWN W/ APU OFF

1. Place throttle in idle for five minutes if engine has been operated above __ RPM.

Back 88

85% core

Front 89

NORMAL ENGINE SHUTDOWN W/ APU OFF

2. Place throttle in off and hold against stop until core rpm is below 5% and engine __ is confirmed by ground observer.

Back 89

fuel drain

Front 90

NORMAL ENGINE SHUTDOWN W/ APU OFF

3. Ensure ITT does not exceed __ during or after shutdown.

Back 90

540° C

Front 91

NORMAL ENGINE SHUTDOWN W/ APU OFF

4. L and R __ pumps - off.

Back 91

Main Boost Pumps

Front 92

NORMAL ENGINE SHUTDOWN W/ APU OFF

5. L and R __ pumps- off.

Back 92

Wing Boost Pumps

Front 93

NORMAL ENGINE SHUTDOWN W/ APU OFF

6. Emergency __ handle - in.

Back 93

Brake Handle

Front 94

NORMAL ENGINE SHUTDOWN W/ APU OFF

7. Notify __ engine run terminated.

Back 94

Ground Control

Front 95

NORMAL ENGINE SHUTDOWN W/ APU OFF

8. __ radio switch - off.

Back 95

UHF

Front 96

NORMAL ENGINE SHUTDOWN W/ APU OFF

NOTE: ensure ITT is stable or decreasing before turning off inverter. (Freebie)

Back 96

See front

Front 97

NORMAL ENGINE SHUTDOWN W/ APU OFF

9. __ switch - off.

Back 97

Inverter

Front 98

NORMAL ENGINE SHUTDOWN W/ APU OFF

10. __ switch - off.

Back 98

Battery

Front 99

NORMAL ENGINE SHUTDOWN W/ APU OFF

11. L and R __ - off/reset.

Back 99

AC Generators

Front 100

NORMAL ENGINE SHUTDOWN W/ APU OFF

12. __ switch - norm.

Back 100

Temp/Press

Front 101

NORMAL ENGINE SHUTDOWN W/ APU OFF

13. L and R __ - pulled.

Back 101

Engine Start CB

Front 102

NORMAL ENGINE SHUTDOWN W/ APU OFF

14. APU __ - pulled.

Back 102

CONT. CB

Front 103

NORMAL ENGINE SHUTDOWN W/ APU OFF

15. Open __ pump CB.

Back 103

DC FUEL

Front 104

The maximum core RPM with the inner shrouds removed or the outer cowling open is _ %.

Back 104

70

Front 105

If during start, ITT does not begin to rise within 20 seconds, retard throttle to _ and dry motor engine for a minimum of _ seconds until fuel mist ceases to exit from engine.

Back 105

OFF, 30 seconds

Front 106

Hydraulic fluid reservoir levels are checked IAW what TO?

Back 106

1A-10C-2-12JG-1

Front 107

Engine starter limits are _ minutes on, _ minutes off.

Back 107

2 minutes on,

5 minutes off

Front 108

Engine start sequence begins when the _ is advanced to _.

Back 108

Throttle

IDLE

Front 109

The _ , other engine, or _ will provide air for engine start.

Back 109

APU

-60

Front 110

When performing a cross bleed start, the operating engine should be advanced to approx _ % core RPM.

Back 110

85%

Front 111

After moving the throttle to idle, if the ITT does not rise within 20 seconds the _ should be _.

Back 111

Start

Terminated

Front 112

If the engine false starts, it must be dry motored for at least _ seconds.

Back 112

30

Front 113

If APU is operating, shut down APU to avoid ignition of fuel draining from the #1 engine. If APU is not operating, shut down #_ ENG first, so that if motoring is required the #2 engine can be used to motor #1 . Shut down #2 engine and start APU if motoring is required. This will avoid starting APU while fuel is draining from #1 engine.

Back 113

#1

Second