Robinson R22 Helicopter. MAINTENANCE MANUAL (2018) - page 5

 

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Robinson R22 Helicopter. MAINTENANCE MANUAL (2018) - page 5

 

 

FIGURE 14-3 TACHOMETER & LOW RPM WARNING HORN SCHEMATIC
OCT 2018
Chapter 14 Electrical and Avionics Systems
Page 14.19
FIGURE 14-3A TACHOMETER & LOW RPM WARNING HORN SCHEMATIC (EARLIER SHIPS)
Page 14.20
Chapter 14 Electrical and Avionics Systems
OCT 2018
FIGURE 14-3B TACHOMETER & LOW RPM WARNING HORN SCHEMATIC (S/N 0002 THRU 0223)
OCT 2018
Chapter 14 Electrical and Avionics Systems
Page 14.20A
Intentionally Blank
Page 14.20B
Chapter 14 Electrical and Avionics Systems
OCT 2018
FIGURE 14-5A NIGHT LIGHTING SCHEMATIC
OCT 2018
Chapter 14 Electrical and Avionics Systems
Page 14.23
FIGURE 14-6 WIRING SCHEMATIC FOR SEARCHLIGHT
Page 14.23A
Chapter 14 Electrical and Avionics Systems
OCT 2018
FIGURE 14-6A PA SIREN WIRING SCHEMATIC
OCT 2018
Chapter 14 Electrical and Avionics Systems
Page 14.23B
FIGURE 14-6B PA SIREN SYSTEM SCHEMATIC (WITH AUDIO CONTROL)
Page 14.23C
Chapter 14 Electrical and Avionics Systems
OCT 2018
FIGURE 14-6C PA SIREN SYSTEM SCHEMATIC (WITH KING KX 155 OR KY 197)
OCT 2018
Chapter 14 Electrical and Avionics Systems
Page 14.23D
FIGURE 14-6D ATTITUDE GYRO AND DIRECTIONAL GYRO INSTALLATION
Page 14.23E
Chapter 14 Electrical and Avionics Systems
OCT 2018
FIGURE 14-6E ATTITUDE GYRO AND DIRECTIONAL GYRO INSTALLATION (EARLIER SHIPS)
OCT 2018
Chapter 14 Electrical and Avionics Systems
Page 14.23F
FIGURE 14-6F GOVERNOR SYSTEM SCHEMATIC
Page 14.23G
Chapter 14 Electrical and Avionics Systems
OCT 2018
FIGURE 14-6G ELT REMOTE SWITCH WIRING SCHEMATIC
OCT 2018
Chapter 14 Electrical and Avionics Systems
Page 14.23H
14.700 Antenna Locations
This section has been moved to § 16-70.
Page 14.24
Chapter 14 Electrical and Avionics Systems
OCT 2018
A039 RH
A039
1858
POS
LIGHT
G
SPOTLIGHT
1859
111
NOTES:
CASE
ASSY
GND
3
INDICATES CONNECTOR
5
8
8
BLACK
1
416
416
RED
6
52
52
INDICATES SPLICE &
SOLDER SPLICE
34
34
2
11
11
4
ENG OIL PRESS. SWITCH
10
10
ALTERNATOR LOAD LIMIT: 54 AMPS MAX, 14 VOLT 60-AMP MODEL
591
591
C1-32
591
591
751
8
STARTER
A
471
C2-27
471
471
592
WRG LT
6
C2-4
6
6
6
NO
C
INDICATES CONNECTOR WHICH MAY HAVE UNUSED CONDUCTORS
NC
TO OPT'L TURN
2
667
COORDINATOR
470
470
1
666
C1-34
666
P
(SEE B191)
TO OPT'L AVIONICS
COLLECTIVE SWITCH
TO XPDR
751
CIRCUIT BREAKER
1556
(HOUR METER)
1
513
C1-28
513
(SEE C804)
NC
585
471
TO OPT'L ATTITUDE HORIZON &
COLLECTIVE SWITCH
ENGINE
750
750
ROTOR
UP
-
DIRECTIONAL GYRO (SEE B191)
2
514
NC
76
C
751
BRAKE
A
(LOW RPM HORN)
HOUR
42
434
+
WRG LT
METER
152
C1-25
UPPER CONSOLE GND
TO OPT'L
2
2600
NO
2038
160
NO
AVIONICS
FULL DOWN
A792 DUAL TACHOMETER
C1-12
1
2599
STROBE
C2-17
FULL DOWN
AIR/GROUND SW
LIGHT
WHITE
M
80 (ORANGE)
80 (ORANGE)
C2-14
80
80
80 (ORANGE)
1
RED
6
TACH
LOW
GREEN
L
81 (WHITE)
81 (WHITE)
C2-15
81
81
81 (WHITE)
2
BLUE OR GREEN
OIL PRESS.
R
SENDER
44
YELLOW
J
82 (BLUE)
82 (BLUE)
C2-16
82
82
82 (BLUE)
3
BLACK
2309
2
BLK
WRG LT
RED
B
71
71
C1-10
1
WHT
A792
585
DUAL
ORANGE
D
72
72
C1-11
85 (ORANGE)
1
RED
TACH
BLUE
H
83 (WHITE)
83 (WHITE)
C2-18
83
83
LOW RPM
84 (WHITE)
2
BLUE OR GREEN
SENDER
BLACK
E
89 (BLUE)
89 (BLUE)
C2-19
89
89
1555
1555
3
YELLOW
86 (BLUE)
3
BLACK
CO DET
C696
73
C2-20
A
1553
1553
1
RED
CARBON
85 (ORANGE)
C2-22
85
85
A
WRG LT
BROWN
491
1552
MONOXIDE
1554
2
BLACK
84 (WHITE)
C2-21
84
84
2038
4
2038
118
DETECTOR
YELLOW/WHITE
P
492
86 (BLUE)
C2-23
86
86
109
1
109
TAIL
C2-24
633
5
2
LIGHT
70
C1-9
BLACK
2
87
75
C1-13
503
3
95
95
95
3
NC
76
C1-14
694
694
RED
1
70
633
C1-33
91
91
91
1
503
5
GOV OFF
CIRCUIT
D602
A
695
C
NO
WHITE
3
75
WRG LT
693
BREAKER LT
ACTUATOR
90
90
90
2
3
GREEN
4
TIME DELAY
94
94
94
98
4
127
C1-21
127
127
ASSY
EXTENSION LIMIT SWITCH
CASE
577
2038
10
96
GND
A569
2328
60
4
BROWN
4
632
506
506
P
NC
LOW RPM
50 ohm 10W
COMPASS
LOW FUEL QTY
A
57
B280 RELAY ASSY
GRAY
5
631
WRG LT
WARNING
LIGHT
100
C
(GOV OFF WRG)
126
2
126 (BLU)
108
NO
UNIT WITH
ORANGE
7
634
T.R.G.B. CHIP
107
107
109
109
ENG OIL PRESS.
STARTER
125
C1-20
125
1
125 (WHT)
DETECTOR
57
VIOLET
8
633
2233
SENDER
LOW FUEL QTY
110
96
1
96
139
1
RED
79
LOCK OUT
2289
3
RED
31
31
WRG TIME
58
LOW RPM
RED
1
85 (ORANGE)
G196
GEAR-
A021
15
15
15
100
2
100
2
BLACK
DELAY
78
78
WARNING
2290
4
BLK
LT
1.5A
MOTOR
TAIL ROTOR
YELLOW
2
84 (WHITE)
ASSY
164
164
164
HORN
GEARBOX
16
16
LT BLUE 3
86 (BLUE)
INST LIGHT
577
2
3 1
4
A212-1
577
C1-29
CASE
ENGINE CASE
BLACK
6
114
GND
78
95
95
C1-18
A051
115
30
BELT TENSION ACTUATOR
76
76
91
91
C1-16
103
RET SW
87
LOW RPM
577
119
1355 3
A
175
90
C1-15
WRG LT
86
A212-1
112
1
112
ON
1
934
1354 1
TEST
94
C1-17
ENGINE LH MAGNETO
138
138
LANDING
PLUG
4
931
631
632
28
28
C1-5
2
(RH SIDE OF HELICOPTER)
2
CONSOLE
138
138
C1-24
LTS SWITCH
112
85
932
3
355
5
NC
LIGHT
DIMMER
93
583
C1-30
91
NC 98
198
ENGAGE
OFF
LOW
DIMMER
6
933
CONTROL
121
C1-19
121
99
99
LANDING
VOLTAGE
A
199
133
133
133
LT
1
113
CLUTCH
LTS RELAY
C
C
3
NAV LTS SWITCH
417
2
WRG LT
122
NO
NO
A072
+ 137
3
137
SWITCH
OFF
1
WRG LT CIRCUIT
2
121
88
104
939
939
416
1
SPRING SWITCHES
STD CLK
121
TEST SWITCHES
134
2
134
92
C ON
2
-
DISENGAGE
1358
1358
TO INTERCOM
AUX FUEL QTY SENDER
97NC
LOW FUEL
503
93
583
3
SYSTEM
139
T.R.G.B.
STROBE LT SWITCH
D049-6
29
30
QTY SWITCH
CLUTCH
A
OFF
(SEE A060)
C
502
CHIP
92
HARNESS
4
87A
WRG LT
90
2038
2504 2504
2492
C ON
ASSY
NO
94
105
5
582
87
127
59
2
RETRACTION LIMIT SWITCH
61
105
2388
125
OPT'L
E
121
107
6
583
85
52
1
93
FWD STROBE
C
104
585
MAIN FUEL QTY SENDER
45
92
J
2038
AVIONICS SWITCH
M.R.G.B. CHIP
121
M
234
4
685
633
86
197
197
A
3
B144 INSTRUMENT CLUSTER
OFF
2233
WRG LT
204
2234
D
105
TO
235
5
284
284
34
196
LOW FUEL
+ LIGHT
C ON
K
2233
INTCM
31
BLU
CYL HD
196
STARTER LOCKOUT
1
NO
RELEASED
L
2234
B304
281
3
239
239
SYSTEM
CASE
TEMP
OIL PRESS.
AMMETER
470
2
BLK
BATTERY SWITCH
B
65
2627
SENDER
129
54
OFF
CAP.
1
(SEE
GND
30
OFF
277
603
603
2492
30
46
R
65
A
30
ASSY
AP60)
471
3
RED
M.R.G.B.
46
13
283
176
87A
L
15
C ON
R
18
71
28
NC
ENGAGED
A
10
12
L
2
OVERTEMP
2
S I
L A
2
280
604
CASE
C006
BOTH
S
19
87
ROTOR BRAKE SWITCH
58
62
WRG LT
LR
164
GND
MAIN ROTOR
START
ALTERNATOR SWITCH
236
6
605
2057
ENG OIL
501
501
AUX FUEL
86
M.R.G.B.
19
OFF
11
TEMP
GEARBOX
OIL
40
QTY
18
72
2
500
CHIP
C ON
2
SENDER
TEMP
418
M.R.G.B.
128
1
3
11
2233
83 (WHITE)
CHIP
S I
S I
85
416
BO
166
2487
DETECTOR
2
89 (BLUE)
1
CYL HD
MAIN FUEL
204
C1-27
TO RADIO LTS
42
661
AVIONICS MASTER
TEMP
QTY
66
66
C1-7
66
103
14
574 (WHITE)
2
40
R
16
1A
20
C1-4
2792
X'PDR "KEEP ALIVE"
111
3A
573 (BLUE)
S
I
S I
15
C1-1
CASE
52
129
16
TACH
505
34
2
GND
634
164
C1-3
4
104
572
F
M.R.G.B.
GND
TERMINAL
5
SW
ENGINE RH
504
OVERTEMP
JUMPER
S
584
16
C1-2
573
G
58
C691
MAGNETO
ASSY
68
67
67
C1-8
67
3
BAT.
31
5
574
H
(LH SIDE OF
166
C1-26
166
470
105
102
2
36
569
B0
STARTING
5
B278
HELICOPTER)
584
C1-31
584
576
B
A661 IGNITION SWITCH
IN
VIBRATOR
GOVENOR
31
C1-6
70
5
2
577
C
CONTROLLER
129
C1-23
13
C2-8
13
200
176
578
D
7.5
A060-12 COM INSTALLATION
12
C2-7
12
579
E
-19
102
5
416
C2-26
OPT'L
52
C2-12
576
AVIONICS
38
1
34
34
C2-9
2
2
BLACK
GOV
11
11
C2-6
GEAR-
37
2
2626
1
RED
10
10
C2-5
MOTOR
39
39
7
TERMINAL JUMPERS
A058 CARB AIR TEMP SENDER
569
128
128
C1-22
577
OFF
591
M.R.G.B.
AUX PWR (FR RH)
2
44
44
577
OVERTEMP
2690
2691
CASE
WARNING LIGHT
576 1
ON
SWITCH
1552
1552
200
581
GND
TERMINAL BLOCK
TO COM
576
MOTOR
A045-4 CIRCUIT BREAKER
47
47
47
201
X’CVR
2692
2693
GOVERNOR SWITCH
582
INSTALLATION
T.R.G.B. CHIP
A
60
60
5
WRG LT
198
198
AUX PWR (FR LH)
14
14
14
STARTER
45
45
695
695
507
2626
1
2489
58
58
C2-13
TO OPT’L
THROTTLE
199
199
C2-25
2
EQUIPT.
ORANGE
2
507
ALTERNATOR
2488
580
22
22
LT
3
3
C2-2
(5A MAX)
+
3
A942
BLACK
7
33
33
24
2
2
C2-1
FULL THROTTLE SW
ALTERNATOR
AFT SHUNT
CASE
F1
A036-9 ELECTRICAL
NC
CONTROL
BLUE
1
23
23
GND
13
12
5
5
C2-3
C 2487
F2
COMPONENTS
UNIT
RED
3
18
B304-18
2488
2488
C2-31
2488
INSTALLATION
AUX
A067-2 ELECTRICAL
NO
FUSE ASSY
37
C2-10
YELLOW
4
199
33
HARNESS INSTALLATION
38
C2-11
23
B304 ASSY PROVISIONS
RED
2
36
A604
13
13
13
13 2
FOR RADIO “KEEP ALIVE”
CARB
BLACK
37
12
12
12
12 1
1
CONSOLE ELEC CONNECTOR
AIR TEMP
18
581
GREEN
3
38
GAGE
4
RED
1
4
4
58
58
580
B341
199
1
BLACK
2
1615
OUTSIDE
3
3
AIR TEMP
6
BLACK
2
2
O.A.T.
GAGE
5
5
5
RED
SENDER
114
37
37
64
RH
TO RADIO
3
1226
3A
38
38
+
LANDING
116
“KEEP ALIVE”
66
66
66
1
66
LIGHT
3A
65
65
65
2
65
A780-2
AVIONICS
-
2539
2539
PILOT SEATBACK
B304-4
GROUND
COMPARTMENT
114
114
2560
CASE
115
115
115
LH
R
GND
LANDING
117
A039 LH
FIREWALL/CABIN BULKHEAD
LIGHT
POS LIGHT
A024 REV BO
FIGURE 14-39 R22 ELECTRICAL SYSTEM INSTALLATION
(A024 Revision BO shown)
OCT 2018
Chapter 14 Electrical and Avionics Systems
Page 14.65
A039 SPOTLIGHT ASSY
A039 RH
1858
POSITION LIGHT
G
CASE
1859
111
GND
3
416
416
NOTES:
5
52
52
1
INDICATES CONNECTOR
BLACK
34
34
6
591
591
RED
ENGINE OIL PRESSURE SWITCH
591
591
C1-32
471
471
STARTER
7
8
INDICATES SPLICE &
SOLDER SPLICE
A
471
C2-27
7
7
WRG LT
592
2
NO C
6
C2-4
4
6
6
6
NC
11
11
2 667
ALTERNATOR LOAD LIMIT: 54 AMPS MAX, 14 VOLT 60-AMP MODEL
10
10
TO OPT’L TURN
P
COORDINATOR
1
666
C1-34
666
TO OPT’L
470
470
(SEE B191)
AVIONICS
INDICATES CONNECTOR WHICH MAY HAVE UNUSED CONDUCTORS
471
ENGINE
-
TO XPDR
COLLECTIVE SWITCH
585
ROTOR
1
513
C1-28
513
CIRCUIT
COLLECTIVE
1556
TO OPT’L ATTITUDE
UP
HOUR
BREAKER
SWITCH
NC
42
(SEE A804)
BRAKE
A
434
76
METER
+
HORIZON & DIRECTIONAL
2
514
NC
WRG LT
(LOW RPM HORN)
2
2600
GYRO (SEE B191)
TO OPT’L
C
2200
152
C1-25
AVIONICS1
UPPER CONSOLE GND
2599
A792 DUAL TACHOMETER
160
C1-12
NO
AIR/GROUND SW
NO
8
8
C2-17
FULL DOWN
FULL DOWN
WHITE
M
80 (ORANGE)
80 (ORANGE)
C2-14
80
80
6
LOW
GREEN
L
81 (WHITE)
81 (WHITE)
C2-15
81
81
OIL PRESS.
R
44
WRG LT
YELLOW
J
82 (BLUE)
82 (BLUE)
C2-16
82
82
80 (ORANGE)
1
RED
STROBE LIGHT
A792
RED
B
71
71
C1-10
81 (WHITE)
2
BLUE OR GREEN
TACH
DUAL
585
SENDER
ORANGE
D
72
72
C1-11
82 (BLUE)
3
BLACK
TACH
BLUE
H
83 (WHITE)
83 (WHITE)
C2-18
83
83
BLACK
E
89 (BLUE)
89 (BLUE)
C2-19
89
89
85 (ORANGE)
1
RED
2309
2
BLK
1555
1555
3
YELLOW
CO DETECTOR
C696
73
C2-20
LOW RPM
1
WHT
A
84 (WHITE)
2
BLUE OR GREEN
WRG LT
1553
1553
1
RED
CARBON
85 (ORANGE)
C2-22
85
85
BROWN
A
491
SENDER
1552
MONOXIDE
86 (BLUE)
3
BLACK
1554
2
BLACK
DETECTOR
84 (WHITE)
C2-21
84
84
YELLOW/WHITE P
492
2038 4
2038
118
86 (BLUE)
C2-23
86
86
TAIL
C2-24
633
109 1
109
LIGHT
70
C1-9
2038
2038
5 2
BLACK
2
87
75
C1-13
CIRCUIT
96
95
95
95
NC
76
C1-14
BREAKER LT
503 3
694
694
RED
1
70
EXTENSION LIMIT SWITCH
GOV OFF
633
C1-33
91
91
91
A
1.5A
96
WRG LT
695
C
NO
WHITE
3
75
693
127
C1-21
127
127
90
90
90
NC
3
GREEN
4
503
5
2328
94
94
94
COMPASS
C
NO
577
BROWN
4
632
50 ohm 10W
10
A569
LIGHT
108
506
506
CASE
60
4
LOW RPM
126
2
126 (BLU)
P
98
LOW
GRAY
5
631
GND
107
107
109
109
A
B280 RELAY ASSY
WARNING
96
1
96
139
1
RED
FUEL QTY
57
125
C1-20
125
1
125 (WHT)
2233
(GOV OFF WRG)
UNIT WITH
ORANGE
7
634
110
GEAR-
WRG LT
ENG OIL PRESS.
100
100
BLACK
STARTER
2
2
MOTOR
VIOLET
8
633
2289
3
RED
31
31
SENDER
LOCK OUT
G196
T.R.G.B. CHIP
57
2290
4
BLK
LT ASSY
15
15
15
DETECTOR
LOW FUEL QTY
RED
1
85 (ORANGE)
164
164
164
2
3
1
4
WRG TIME
79
LOW RPM
58
DELAY
YELLOW
2
84 (WHITE)
INSTRUMENT LIGHT
16
16
A051
WARNING
A021
78
78
577
C1-29
577
BELT TENSION ACTUATOR
HORN
LT BLUE
3
86 (BLUE)
TAIL ROTOR
95
95
C1-18
114
1355
3
GEARBOX
78
BLACK
6
91
91
C1-16
115
30
103
RET SW CASE GND
1354
1
76
90
C1-15
87
TEST PLUG
76
119
LOW RPM
94
C1-17
A
577
112
1
112
ON
2
WRG LT
175
85
1
934
632
28
28
C1-5
ENGINE LH MAGNETO
LANDING
91
NC
NC98
631
138
138
C1-24
138
2
138
(RH SIDE OF HELICOPTER)
LTS SWITCH
4
931
133
1
133
99
99
LT
93
583
C1-30
(SEE A060)
ENGAGE
3
355
112
86
C
C
CONSOLE
5
932
DIMMER
137
3
137
121
C1-19
121
OFF
A072
+
NO
NO
LIGHT
CONTROL
113
STD CLK
CLUTCH
NAV LTS SWITCH
SPRING SWITCHES
6
933
134
2
134
OFF
A936-1
198
DIMMER
-
SWITCH
104
939
1
939
LANDING LTS RELAY
417
2
LOW
133
121
NC
VOLTAGE
A
3
88
C
ON
97
199
122
127
1358
2
1358
416
1
WRG LT
92
139
2
121
125
DISENGAGE
29
30
STROBE LT SWITCH
3
AUX FUEL
583
TO INTERCOM
87A
C
OFF
D049-6
2492
QTY SENDER
WRG LT CIRCUIT
93
93
NO
CLUTCH
90
2038
HARNESS
2504
4
2504
SYSTEM
TEST SWITCHES
C ON
582
87
RETRACTION LIMIT SWITCH
A
94
105
(SEE A060)
WRG LT
92
92
ASSY
105
2388
5
583
85
503
121
121
107
LANDING GEAR
OPT’L
E
6
LOW FUEL
T.R.G.B.
204
FWD STROBE
C
104
585
59
2
502
QTY
CHIP
J
2038
45
B144 INSTRUMENT CLUSTER
AVIONICS SWITCH
M.R.G.B. CHIP
633
86
52
1
SWITCH
54
OFF
M
4
685
A
+ LIGHT
OFF
2233
234
WRG LT
3
R
2234
MAIN FUEL
D
105
OIL PRESS.
AMMETER
L
15
C
ON
235
5
284
284
STARTER LOCKOUT
QTY SENDER
L
K
2233
61
129
34
BOTH
L
2234
281
3
239
239
BLU
CYL HD
LR
164
31
1
NO
RELEASED
46
46
13
START
2492
30
M.R.G.B.
BATTERY SWITCH
B
65
TO INTCM
TEMP
10
12
OFF
277
1
603
603
176
87A
470
BLK
CASE
OVERTEMP
A
30
A
30
SYSTEM
2
SENDER
2
S I
L A
65
GND
161
B304
283
WRG LT
C
ON
R
18
(SEE A060)
CAP.
87
471
3
RED
197
197
OIL
AUX FUE L
19
280
2
604
NC
ENGAGED
S
ASSY
2057
LOW
TEMP
40
QTY
BO
166
ALTERNATOR SWITCH
86
196
236
6
605
CASE
196
OFF
71
28
ROTOR BRAKE SWITCH
FUEL
19
GND
418
18
2
ENG OIL
11
C
ON
S I
S I
11
TEMP
41 6
R
16
2233
85
204
C1-27
SENDER
TO RADIO LTS
72
83 (WHITE)
CYL HD
MAIN FUEL
66
66
C1-7
66
2
TEMP
QTY
C1-4
103
14
AVIONICS MASTER
89 (BLUE)
1
58
C006
A212-1
128
20
62
40
TERMINAL
634
15
C1-1
MAIN ROTOR
574 (WHITE)
2
501
501
ENGINE CASE
34
JUMPER
2487
GEARBOX
S
I
S I
S
584
2
52
164
C1-3
M.R.G.B.
573 (BLUE)
CASE
2
500
104
M.R.G.B.
CHIP
GND
BAT.
31
16
C1-2
5
16
TACH
GND
42
661
CHIP
572
F
1
3
67
67
C1-8
1A
58
DETECTOR
A212-1
A661 IGNITION SWITCH
SW
68
573
G
3
166
C1-26
166
111
B0
STARTING
3A
105
102
2
505
36
569
584
C1-31
584
129
IN
VIBRATOR
2
5
574
H
31
C1-6
4
B278
M.R.G.B.
ENGINE RH MAGNETO
504
576
B
GOVERNOR
OVERTEMP
129
C1-23
(LH SIDE OF HELICOPTER)
67
CONTROLLER
13
C2-8
13
5
577
C
470
5
12
C2-7
12
416
C2-26
70
578
D
2
200
176
38
1
A060-12 COM INSTALLATION
52
C2-12
7.5
579
E
34
34
C2-9
37
2
11
11
C2-6
39
39
-19
102
10
10
C2-5
OPTIONAL
A058 CARB AIR TEMP SENDER
2
BLACK
GOV
TERMINAL JUMPERS
AVIONICS
5
GEAR-
CASE
591
569
128
128
C1-22
1
RED
MOTOR
576
GND
44
44
200
2
WARNING LIGHT
TO COM
581
CASE
201
577
OFF
MOTOR
1552
1552
TERMINAL BLOCK
X’CVR
2
GND
47
47
47
577
582
T.R.G.B. CHIP
PWR OUTLET (RH), OPT’L
576
ON
R
M.R.G.B. OVERTEMP
A
60
60
1
2626
1
A045-4 CIRCUIT BREAKER
WRG LT
5
576
STARTER
SWITCH
INSTALLATION
198
198
TO OPT’L
2690
2691
2
45
45
GOVERNOR SWITCH
EQUIPT.
A039 LH
2692
695
695
3
2693
POSITION LIGHT
ALTERNATOR
58
58
C2-13
2627
580
22
22
199
199
C2-25
PWR OUTLET (LH), OPT’L
ORANGE 2
507
+
2489
24
3
3
C2-2
F1
A942
BLACK
7
33
33
AFT SHUNT
THROTTLE LT
2488
2
2
C2-1
ALTERNATOR
F2
5
5
C2-3
FULL THROTTLE SW
CONTROL UNIT
BLUE
1
23
23
CASE
507
2488
2488
C2-31
NC
GND
RED
3
18
AU X
RED
2
36
C 2487
33
A604
37
C2-10
A036-9 ELECTRICAL COMPONENTS
2488
YELLOW
4
199
23
INSTALLATION
CARBBLACK
38
C2-11
1
37
NO
AIR TEMP
13
13
13
13
GAGE
GREEN
3
38
CONSOLE ELECTRICAL CONNECTOR
A067-2 ELECTRICAL
12
12
12
12
HARNESS INSTALLATION
4
RED
1
4
4
14
14
14
B304 ASSY PROVISIONS
B341
FOR RADIO “KEEP ALIVE”
18
OUTSIDE
1
BLACK
2
1615
58
58
581
AIR TEMP
RH
114
6
BLACK
199
GAGE
O.A.T.
580
LANDING
3
3
116
5
RED
SENDER
LIGHT
2
2
5
5
37
37
64
TO RADIO
3 1226
3A
+
38
38
114
114
"KEEP ALIVE"
66
66
66
1 66
LH
115
115
115
3A
65
65
65
LANDING
2 65
117
-
C448 GND TERMINAL BLOCK
2539
2539
PILOT SEATBACK
LIGHT
B304-4
A780-2
(A365-1 REF)
COMPARTMENT
FIGURE 14-40 R22 ELECTRICAL SYSTEM INSTALLATION
C448 GND TERMINAL BLOCK
2608
2608
PILOT SEATBACK FIREWALL/CABIN BULKHEAD
(A407-2 REF)
COMPARTMENT
A024 REV BL
(A024 Revision BL shown)
Page 14.66
Chapter 14 Electrical and Avionics Systems
OCT 2018
FIGURE 14-41 A804-12 & -13 TRANSPONDER SCHEMATIC (GARMIN GTX 330 ES)
OCT 2018
Chapter 14 Electrical and Avionics Systems
Page 14.67
FIGURE 14-42 A804-12 & -13 TRANSPONDER SCHEMATIC (GARMIN GTX 330 ES; EARLIER SHIPS)
Page 14.68
Chapter 14 Electrical and Avionics Systems
OCT 2018
FIGURE 14-43 C800-1 ASPEN PFD ELECTRICAL SCHEMATIC
OCT 2018
Chapter 14 Electrical and Avionics Systems
Page 14.69
FIGURE 14-44 C800-1 ASPEN PFD ELECTRICAL SCHEMATIC (EARLIER SHIPS)
Page 14.70
Chapter 14 Electrical and Avionics Systems
OCT 2018
FIGURE 14-45 C802-2, -3, & -4 COM RADIO SCHEMATIC (GARMIN GTR/GNC 225B)
OCT 2018
Chapter 14 Electrical and Avionics Systems
Page 14.71
FIGURE 14-46 C802-2 & -3 COM RADIO SCHEMATIC (GARMIN GTR 225B; EARLIER SHIPS)
Page 14.72
Chapter 14 Electrical and Avionics Systems
OCT 2018
FIGURE 14-47 C822-1 AUDIO CONTROL SCHEMATIC (GARMIN GMA 350HC)
OCT 2018
Chapter 14 Electrical and Avionics Systems
Page 14.73
FIGURE 14-48 C822-1 AUDIO CONTROL SCHEMATIC (GARMIN GMA 350H; EARLIER SHIPS
Page 14.74
Chapter 14 Electrical and Avionics Systems
OCT 2018

 

 

 

 

 

 

 

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