TM 1-1510-218-10
prefixed to the digital display will be removed. All
event data is still available for playback until the data is
erased. The display will be prefixed with an "E" again
on the next power up cycle if the old data has not been
erased or if another event is recorded.
NOTE
Pressing the EXCEEDENCE ERASE switch
for 0.2 seconds or longer will cause all
events to be erased from non-volatile
memory. There are not provisions for
erasing individual events.
The Propeller Speed Tachometers are each
protected by 1.0-ampere circuit breakers located on
the pilot’s left subpanel and placarded
PROP RPM #1
and
#2
.
Section VII. UTILITY SYSTEMS
2-59. DEFROSTING SYSTEM.
a. Description.
The defrosting system is an
integral part of the heating and ventilation system
.
The system consists of two warm air outlets connected
by ducts to the heating system
.
One outlet is just
below the pilot's windshield and the other is below the
copilot's windshield
.
A push-pull control, placarded
DEFROST AIR
, on the pilot's subpanel, Figures 2-6
and 2-8, manually controls airflow to the windshield
.
When pulled out, defrosting air is ducted to the
windshield
.
As the control is pushed in, there is a
corresponding decrease in airflow.
b. Automatic Operation.
1. Vent blower switches – As required.
2. Cabin Air Mode switch –
AUTO
.
3. Cabin Air Temp control – As required.
4. Cabin air, copilot air, pilot air, and defrost
air controls – As required.
c. Manual Operation.
1. Pilot air, copilot air – In.
2. Cabin air and defrost air controls – Out.
3. Cabin air mode switch –
MAN HEAT
.
4. Cold air outlets – As required.
5. Cabin air manual temp switch – As
required.
2-60. SURFACE DEICER SYSTEM.
a. Description.
Ice accumulation is removed
from each inboard and outboard wing leading edge,
and both horizontal stabilizers by the flexing of deicer
boots which are pneumatically actuated
.
Engine bleed
air, from the engine compressor, is used to supply air
pressure to inflate the deicer boots, and to supply
vacuum, through the ejector system, for boot hold
down during flight
.
A pressure regulator protects the
system from over inflation
.
When the system is not in
operation, a distributor valve applies vacuum to the
boots for hold-down.
b. Operation.
(1)
Deice boots are intended to remove ice
after it has formed rather than prevent its formation.
For the most effective deicing operation, allow at least
1/2 inch of ice on the boots to form before attempting
ice removal. Very thin ice may crack and cling to the
boots instead of shedding.
NOTE
Never cycle the system rapidly, this may
cause the ice to accumulate outside the
contour of the inflated boots and prevent
ice removal.
(2)
A three position switch on the overhead
control panel, placarded
DEICE MANUAL / OFF /
SINGLE CYCLE AUTO
,
C D T1
and
DEICE
MANUAL SINGLE CYCLE AUTO
T2
controls the
deicing operation. The switch is spring loaded to
return to the off position from
SINGLE CYCLE AUTO
or
MANUAL
. When the
SINGLE CYCLE AUTO
position is selected, the distributor valve opens to
inflate the wing boots. After an inflation period of
approximately 6 seconds, an electronic timer switches
the distributor to deflate the wing boots and a 4-
second inflation begins in the horizontal stabilizer
boots. When these boots have inflated and deflated,
the cycle is complete.
(3)
If the switch is held in the
MANUAL
position, the boots will inflate simultaneously and
remain inflated until the switch is released. The switch
will return to the off position when released. After the
cycle, the boots will remain in the vacuum hold down
condition until again actuated by the switch.
Summary of Contents for C-12C
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Page 6: ... ...
Page 8: ... ...
Page 12: ... ...
Page 16: ... ...
Page 21: ...TM 1 1510 218 10 Figure 2 2 Typical General Interior Arrangement 2 5 ...
Page 22: ...TM 1 1510 218 10 Figure 2 3 Principal Dimensions C Sheet 1 of 2 2 6 ...
Page 23: ...TM 1 1510 218 10 2 7 Figure 2 3 Principal Dimensions D T Sheet 2 of 2 ...
Page 37: ...TM 1 1510 218 10 2 21 Figure 2 9 Control Pedestal D2 Sheet 1 of 3 ...
Page 38: ...TM 1 1510 218 10 Figure 2 9 Control Pedestal T1 Sheet 2 of 3 2 22 ...
Page 39: ...TM 1 1510 218 10 2 23 Figure 2 9 Control Pedestal T2 Sheet 3 of 3 ...
Page 43: ...TM 1 1510 218 10 Figure 2 12 Cabin Door and Cabin Emergency Hatch D T 2 27 ...
Page 51: ...TM 1 1510 218 10 Figure 2 15 Overhead Control Panel C D T1 Sheet 1 of 2 2 35 ...
Page 52: ...TM 1 1510 218 10 Figure 2 15 Overhead Control Panel T2 Sheet 2 of 2 2 36 ...
Page 54: ...TM 1 1510 218 10 Figure 2 16 Overhead Circuit Breaker Panel C Sheet 1 of 4 2 38 ...
Page 55: ...TM 1 1510 218 10 Figure 2 16 Overhead Circuit Breaker Panel D1 Sheet 2 of 4 2 39 ...
Page 56: ...TM 1 1510 218 10 2 40 Figure 2 16 Overhead Circuit Breaker Panel D2 Sheet 3 of 4 ...
Page 57: ...TM 1 1510 218 10 Figure 2 16 Overhead Circuit Breaker Panel T1 Sheet 4 of 4 2 41 ...
Page 59: ...TM 1 1510 218 10 2 43 Figure 2 17 Instrument Panel C D1 Sheet 1 of 4 ...
Page 60: ...TM 1 1510 218 10 2 44 Figure 2 17 Instrument Panel D2 Sheet 2 of 4 ...
Page 61: ...TM 1 1510 218 10 2 45 Figure 2 17 Instrument Panel T1 Sheet 3 of 4 ...
Page 62: ...TM 1 1510 218 10 Figure 2 17 Instrument Panel T2 Sheet 4 of 4 2 46 ...
Page 69: ...TM 1 1510 218 10 2 53 Figure 2 18 Fuel System ...
Page 75: ...TM 1 1510 218 10 2 59 Figure 2 20 Gravity Feed Fuel Flow ...
Page 76: ...TM 1 1510 218 10 2 60 Figure 2 21 Crossfeed Fuel Flow ...
Page 97: ...TM 1 1510 218 10 Figure 2 24 Oxygen System Servicing Pressure Chart 2 81 ...
Page 102: ...TM 1 1510 218 10 Figure 2 25 Oxygen System C Sheet 1 of 2 2 86 ...
Page 103: ...TM 1 1510 218 10 Figure 2 25 Oxygen System D T Sheet 2 of 2 2 87 ...
Page 106: ...TM 1 1510 218 10 2 90 Figure 2 26 Environmental System ...
Page 110: ...TM 1 1510 218 10 Figure 2 27 DC Electrical System Schematic C D1 2 94 ...
Page 114: ...TM 1 1510 218 10 Figure 2 28 DC Electrical System Schematic D2 T1 Sheet 1 of 2 2 98 ...
Page 115: ...TM 1 1510 218 10 Figure 2 28 DC Electrical System Schematic T2 Sheet 2 of 2 2 99 ...
Page 126: ...TM 1 1510 218 10 Figure 2 29 AC Electrical System Schematic Diagram D2 Sheet 2 of 3 2 110 ...
Page 127: ...TM 1 1510 218 10 Figure 2 29 AC Electrical System Schematic Diagram T Sheet 3 of 3 2 111 ...
Page 133: ...TM 1 1510 218 10 Figure 2 31 Pitot and Static System 2 117 ...
Page 153: ...TM 1 1510 218 10 Figure 2 34 Mooring 2 137 2 138 blank ...
Page 154: ... ...
Page 290: ......
Page 376: ...TM 1 1510 218 10 Figure 3C 7 ADI Pitch Scale 3C 22 ...
Page 387: ...TM 1 1510 218 10 Figure 3C 12 Map ARC Format Figure 3C 13 Map Symbols 3C 33 ...
Page 449: ...TM 1 1510 218 10 3C 95 Figure 3C 39 Lateral Course Edit ...
Page 465: ...TM 1 1510 218 10 Figure 3C 56 Entry and Display of VNAV Parameters 3C 111 ...
Page 473: ...TM 1 1510 218 10 Figure 3C 64 Alternate Flight Plan Schedule 3C 119 ...
Page 484: ...TM 1 1510 218 10 Figure 3C 75 Parallel Entry Into a Holding Pattern 3C 130 ...
Page 506: ...TM 1 1510 218 10 Figure 3C 99 MFP Geometry Definitions 3C 152 ...
Page 515: ...TM 1 1520 218 10 10 Figure 3C 108 FROM TO Options for the Data Page Examples Only 3C 161 ...
Page 517: ...TM 1 1520 218 10 3C 163 Figure 3C 110 Data For Option 1 Figure 3C 111 Data For Option 2 ...
Page 518: ...TM 1 1520 218 10 3C 164 Figure 3C 112 Data For Option 3 Figure 3C 113 Data For Option 4 ...
Page 574: ... ...
Page 576: ... ...
Page 578: ...TM 1 1510 218 10 Figure 5 1 Instrument Markings and Operating Limits C D Sheet 1 of 7 5 2 ...
Page 579: ...TM 1 1510 218 10 5 3 Figure 5 1 Instrument Markings and Operating Limits C D Sheet 2 of 7 ...
Page 582: ...TM 1 1510 218 10 Figure 5 1 Instrument Markings and Operating Limits Sheet 5 of 7 5 6 ...
Page 583: ...TM 1 1510 218 10 Figure 5 1 Instrument Markings and Operating Limits Sheet 6 of 7 5 7 ...
Page 599: ...TM 1 1520 218 10 Figure 6 2 Fuel Moment Chart 6 5 ...
Page 601: ...TM 1 1520 218 10 Figure 6 3 Baggage Moment 6 7 ...
Page 602: ...TM 1 1520 218 10 Figure 6 4 Personnel Moments 6 8 ...
Page 603: ...TM 1 1520 218 10 Figure 6 5 Cargo Moment C D1 T1 1 of 2 6 9 ...
Page 604: ...TM 1 1520 218 10 Figure 6 5 Cargo Moment T2 2 of 2 6 10 ...
Page 606: ...TM 1 1520 218 10 Figure 6 6 Cargo Loading C D T1 1 of 2 6 12 ...
Page 607: ...TM 1 1520 218 10 6 13 Figure 6 6 Cargo Loading T2 2 of 2 ...
Page 608: ...TM 1 1520 218 10 6 14 Figure 6 7 Center of Gravity Limitations ...
Page 609: ...TM 1 1520 218 10 6 15 Figure 6 8 Center of Gravity Limitations Above 12 500 ...
Page 610: ...TM 1 1520 218 10 6 16 Figure 6 9 Cargo Restraint and Tiedown Method ...
Page 612: ... ...
Page 621: ...TM 1 1510 218 10 Figure 7 5 Takeoff Performance Planning Tabulations Flaps 0 7 9 ...
Page 622: ...TM 1 1510 218 10 Figure 7 6 Takeoff Performance Planning Tabulations Flaps 0 7 10 ...
Page 623: ...TM 1 1510 218 10 Figure 7 7 Takeoff Performance Planning Tabulations Flaps 40 7 11 ...
Page 624: ...TM 1 1510 218 10 Figure 7 8 Takeoff Performance Planning Tabulations Flaps 40 7 12 ...
Page 625: ...TM 1 1510 218 10 Figure 7 9 Stall Speeds Power Idle 7 13 ...
Page 626: ...TM 1 1510 218 10 Figure 7 10 Temperature Conversion Correction for Compressibility 7 14 ...
Page 627: ...TM 1 1510 218 10 Figure 7 11 ISA Conversion 7 15 ...
Page 628: ...TM 1 1510 218 10 Figure 7 12 Altimeter Position Error Correction Normal System 7 16 ...
Page 629: ...TM 1 1510 218 10 Figure 7 13 Airspeed Calibration Normal System Ground Roll 7 17 ...
Page 634: ...TM 1 1510 218 10 Figure 7 18 Takeoff Distance Flaps 0 7 22 ...
Page 635: ...TM 1 1510 218 10 Figure 7 19 Accelerate Stop Distance Flaps 0 7 23 ...
Page 636: ...TM 1 1510 218 10 Figure 7 20 Accelerate Go Distance Flaps 0 7 24 ...
Page 637: ...TM 1 1510 218 10 Figure 7 21 Takeoff Distance Flaps 40 7 25 ...
Page 638: ...TM 1 1510 218 10 Figure 7 22 Accelerate Stop Distance Flaps 40 7 26 ...
Page 639: ...TM 1 1510 218 10 Figure 7 23 Accelerate Go Distance Flaps 40 7 27 ...
Page 640: ...TM 1 1510 218 10 Figure 7 24 Line Speed Check During Takeoff Ground Run 7 28 ...
Page 641: ...TM 1 1510 218 10 Figure 7 25 Climb Two Engines Flaps 0 7 29 ...
Page 642: ...TM 1 1510 218 10 Figure 7 26 Climb Two Engines Flaps 40 7 30 ...
Page 643: ...TM 1 1510 218 10 Figure 7 27 Climb One Engine Inoperative 7 31 ...
Page 644: ...TM 1 1510 218 10 Figure 7 28 Time Fuel Distance to Cruise Climb 7 32 ...
Page 645: ...TM 1 1510 218 10 Figure 7 29 Service Ceiling One Engine Inoperative 7 33 ...
Page 646: ...TM 1 1510 218 10 Figure 7 30 Landing Distance Without Propeller Reversing Flaps 100 7 34 ...
Page 647: ...TM 1 1510 218 10 Figure 7 31 Landing Distance Without Propeller Reversing Flaps 40 7 35 ...
Page 648: ...TM 1 1510 218 10 Figure 7 32 Landing Distance Without Propeller Reversing Flaps 0 7 36 ...
Page 649: ...TM 1 1510 218 10 Figure 7 33 Landing Distance With Propeller Reversing Flaps 100 7 37 ...
Page 650: ...TM 1 1510 218 10 Figure 7 34 Landing Distance With Propeller Reversing Flaps 40 7 38 ...
Page 651: ...TM 1 1510 218 10 Figure 7 35 Landing Distance With Propeller Reversing Flaps 0 7 39 ...
Page 652: ...TM 1 1510 218 10 Figure 7 36 Stopping Distance Factors 7 40 ...
Page 653: ...TM 1 1510 218 10 Figure 7 37 Cabin Altitude for Various Airplane Altitudes 7 41 ...
Page 662: ...TM 1 1510 218 10 Figure 7 46 Recommended Cruise Speeds 1700 RPM 7 50 ...
Page 663: ...TM 1 1510 218 10 Figure 7 47 Recommended Cruise Power 1700 RPM 7 51 ...
Page 664: ...TM 1 1510 218 10 Figure 7 48 Fuel Flow at Recommended Cruise Power 1700 RPM 7 52 ...
Page 673: ...TM 1 1510 218 10 Figure 7 57 Recommended Cruise Speeds 1800 RPM 7 61 ...
Page 674: ...TM 1 1510 218 10 Figure 7 58 Recommended Cruise Power 1800 RPM 7 62 ...
Page 675: ...TM 1 1510 218 10 Figure 7 59 Fuel Flow at Recommended Cruise Power 1800 RPM 7 63 ...
Page 684: ...TM 1 1510 218 10 Figure 7 68 Maximum Cruise Speeds 1900 RPM 7 72 ...
Page 685: ...TM 1 1510 218 10 Figure 7 69 Maximum Cruise Power 1900 PRM 7 73 ...
Page 686: ...TM 1 1510 218 10 Figure 7 70 Fuel Flow at Maximum Cruise Power 1900 RPM 7 74 ...
Page 687: ...TM 1 1510 218 10 Figure 7 71 Maximum Range Power 1700 RPM ISA 30 C 7 75 ...
Page 688: ...TM 1 1510 218 10 Figure 7 72 Maximum Range Power 1700 RPM ISA 20 C 7 76 ...
Page 689: ...TM 1 1510 218 10 Figure 7 73 Maximum Range Power 1700 RPM ISA 10 C 7 77 ...
Page 690: ...TM 1 1510 218 10 Figure 7 74 Maximum Range Power 1700 RPM ISA 7 78 ...
Page 691: ...TM 1 1510 218 10 Figure 7 75 Maximum Range Power 1700 RPM ISA 10 C 7 79 ...
Page 692: ...TM 1 1510 218 10 Figure 7 76 Maximum Range Power 1700 RPM ISA 20 C 7 80 ...
Page 693: ...TM 1 1510 218 10 Figure 7 77 Maximum Range Power 1700 RPM ISA 30 C 7 81 ...
Page 694: ...TM 1 1510 218 10 Figure 7 78 Maximum Range Power 1700 RPM ISA 37 C 7 82 ...
Page 711: ...TM 1 1510 218 10 7A 9 Figure 7A 5 Airspeed Calibration Normal System Takeoff Ground Roll ...
Page 712: ...TM 1 1510 218 10 7A 10 Figure 7A 6 Airspeed Calibration Normal System ...
Page 713: ...TM 1 1510 218 10 7A 11 Figure 7A 7 Altimeter Correction Normal System ...
Page 714: ...TM 1 1510 218 10 7A 12 Figure 7A 8 Airspeed Calibration Alternate System ...
Page 715: ...TM 1 1510 218 10 7A 13 Figure 7A 9 Altimeter Correction Alternate System ...
Page 716: ...TM 1 1510 218 10 7A 14 Figure 7A 10 Indicated Outside Air Temperature Correction ISA ...
Page 717: ...TM 1 1510 218 10 7A 15 Figure 7A 11 ISA Conversion ...
Page 718: ...TM 1 1510 218 10 7A 16 Figure 7A 12 Fahrenheit to Celsius Temperature Conversion ...
Page 719: ...TM 1 1510 218 10 7A 17 Figure 7A 13 Stall Speeds Power Idle ...
Page 720: ...TM 1 1510 218 10 7A 18 Figure 7A 14 Cabin Altitude for Various Airplane Altitudes ...
Page 724: ...TM 1 1510 218 10 7A 22 Figure 7A 18 Minimum Takeoff Power With Ice Vanes Extended 65 Knots ...
Page 725: ...TM 1 1510 218 10 7A 23 Figure 7A 19 Takeoff Flight Path ...
Page 726: ...TM 1 1510 218 10 7A 24 Figure 7A 20 Wind Component ...
Page 727: ...TM 1 1510 218 10 7A 25 Figure 7A 21 Take Off Distance Flaps UP ...
Page 728: ...TM 1 1510 218 10 7A 26 Figure 7A 22 Accelerate Stop Flaps UP ...
Page 729: ...TM 1 1510 218 10 7A 27 Figure 7A 23 Accelerate Go Flaps UP ...
Page 730: ...TM 1 1510 218 10 7A 28 Figure 7A 24 Net Gradient of Climb Flaps UP ...
Page 731: ...TM 1 1510 218 10 7A 29 Figure 7A 25 Take off Distance Flaps APPROACH ...
Page 732: ...TM 1 1510 218 10 7A 30 Figure 7A 26 Accelerate Stop Flaps APPROACH ...
Page 733: ...TM 1 1510 218 10 7A 31 Figure 7A 27 Accelerate Go Flaps APPROACH ...
Page 734: ...TM 1 1510 218 10 7A 32 Figure 7A 28 Net Gradient of Climb Flaps APPROACH ...
Page 735: ...TM 1 1510 218 10 7A 33 Figure 7A 29 Climb Two Engines Flaps UP ...
Page 736: ...TM 1 1510 218 10 7A 34 Figure 7A 30 Climb Two Engines Flaps APPROACH ...
Page 737: ...TM 1 1510 218 10 7A 35 Figure 7A 31 Climb One Engine Inoperative ...
Page 738: ...TM 1 1510 218 10 7A 36 Figure 7A 32 Service Ceiling One Engine Inoperative ...
Page 739: ...TM 1 1510 218 10 7A 37 Figure 7A 33 Time Fuel and Distance to Climb ...
Page 748: ...TM 1 1510 218 10 7A 46 Figure 7A 42 Normal Cruise Speeds 1700 RPM ...
Page 749: ...TM 1 1510 218 10 7A 47 Figure 7A 43 Normal Cruise Power 1700 RPM ...
Page 750: ...TM 1 1510 218 10 7A 48 Figure 7A 44 Fuel Flow At Normal Cruise Power 1700 RPM ...
Page 751: ...TM 1 1510 218 10 7A 49 Figure 7A 45 Range Profile Normal Cruise Power 1700 RPM ...
Page 760: ...TM 1 1510 218 10 Figure 7A 54 Maximum Cruise Speeds 1700 RPM 7A 58 ...
Page 761: ...TM 1 1510 218 10 Figure 7A 55 Maximum Cruise Power 1700 RPM 7A 59 ...
Page 762: ...TM 1 1510 218 10 Figure 7A 56 Fuel Flow At Maximum Cruise Power 1700 RPM 7A 60 ...
Page 763: ...TM 1 1510 218 10 Figure 7A 57 Range Profile Maximum Cruise Power 1700 RPM 7A 61 ...
Page 772: ...TM 1 1510 218 10 Figure 7A 66 Normal Cruise Speeds 1800 RPM 7A 70 ...
Page 773: ...TM 1 1510 218 10 Figure 7A 67 Normal Cruise Power 1800 RPM 7A 71 ...
Page 774: ...TM 1 1510 218 10 Figure 7A 68 Fuel Flow at Normal Cruise Power 1800 RPM 7A 72 ...
Page 775: ...TM 1 1510 218 10 Figure 7A 69 Range Profile Normal Cruise Power 1800 RPM 7A 73 ...
Page 784: ...TM 1 1510 218 10 Figure 7A 78 Maximum Cruise Speeds 1800 RPM 7A 82 ...
Page 785: ...TM 1 1510 218 10 Figure 7A 79 Maximum Cruise Power 1800 RPM 7A 83 ...
Page 786: ...TM 1 1510 218 10 7A 84 Figure 7A 80 Fuel Flow At Maximum Cruise Power 1800 RPM ...
Page 787: ...TM 1 1510 218 10 Figure 7A 81 Range Profile Maximum Cruise Power 1800 RPM 7A 85 ...
Page 804: ...TM 1 1510 218 10 Figure 7A 90 Range Profile Maximum Range Power 1700 RPM 7A 102 ...
Page 805: ...TM 1 1510 218 10 Figure 7A 91 Range Profile Full Main and Auxiliary Tanks 7A 103 ...
Page 806: ...TM 1 1510 218 10 Figure 7A 92 Endurance Profile Full Main and Auxiliary Tanks 7A 104 ...
Page 807: ...TM 1 1510 218 10 Figure 7A 93 Range Profile Full Main Tanks 7A 105 ...
Page 808: ...TM 1 1510 218 10 Figure 7A 94 Endurance Profile Full Main Tanks 7A 106 ...
Page 817: ...TM 1 1510 218 10 Figure 7A 103 Pressurization Controller Setting for Landing 7A 115 ...
Page 818: ...TM 1 1510 218 10 Figure 7A 104 Holding Time 7A 116 ...
Page 819: ...TM 1 1510 218 10 Figure 7A 105 Time Fuel and Distance to Descend 7A 117 ...
Page 820: ...TM 1 1510 218 10 Figure 7A 106 Climb Balked Landing 7A 118 ...
Page 822: ...TM 1 1510 218 10 7A 120 Figure 7A 108 Landing Distance Without Propeller Reversing Flaps UP ...
Page 823: ...TM 1 1510 218 10 7A 121 Figure 7A 109 Landing Distance With Propeller Reversing Flaps DOWN ...
Page 824: ...TM 1 1510 218 10 7A 122 Figure 7A 110 Landing Distance With Propeller Reversing Flaps UP ...
Page 825: ...TM 1 1510 218 10 7A 123 7A 124 blank Figure 7A 111 Stopping Distance Factors ...
Page 826: ... ...
Page 853: ...TM 1 1510 218 10 8 27 Figure 8 2 Stall Speed ...
Page 883: ...TM 1 1510 218 10 8A 23 Figure 8A 3 Figure Stall Speeds Power Idle ...
Page 892: ...TM 1 1510 218 10 9 2 Figure 9 1 Emergency Exits and Equipment ...
Page 896: ...TM 1 1510 218 10 9 6 Figure 9 2 Maximum Glide Distance ...
Page 910: ... ...
Page 912: ... ...
Page 922: ......
Page 940: ... ...
Page 942: ......
Page 948: ... PIN 0 000 ...