Piper Navajo PA-31 Service Manual page 789

PIPER NAVAJO SERVICE MANUAL
TABLE XI-VII. ELECTRICAL SCHEMATIC INDEX
FIGURE () SCHEMATIC GRID NO
ANNUNCIATOR SYSTEMS
Alternator Indicator Lights
I I-63
ARB Aircraft Only
4F4
Annunciator Panel
11-123 S N's: 31-7812001 to 31-8212036 4115
11-124 S N's: 31-8312001 and up 4117
Baggage Door Ajar Switches (Courtesy
Lt. Wg.)
11-131 S N's: 31-7912001 to 31-8012092
4J2
11-132 S Ns: 31-8112001 and up 4J3
Pneumatic Source Malfunction Lights
11-69 S N's: 31-7612019 to 31-7612076
4F8
COMFORT SYSTEMS
Cigar Lighters
11-89. 11-90
S N's: 31-2 to 31-7612014 4G3.4G4
11-91 S N's: 31-7612015 to 31-7912124
4G5
11-141 S N's: 31-7712001 to 31-7712073 4J8
11-142 S N's: 31-7712074 to 31-8012045
4J9
11-146
S N's: 31-8012046 and up 4J II
Refreshment
Unit
11-143 S N's: 31-7712001 and up
4J9
DEICE SYSTEMS
Heated Lift Detector (Stall Warning)
11-96 S N's: 31-7612045. 31-7612046. 31-7612048 and up:
all ARB Aircraft 4G 10
Pitot Heat
11-58 S N's: 31-1 to 31-7300841
4F2
11-59
S N's: 31-7300842 to 31-7812129 4F2
11-60 S N's: 31-7912001 and up (Left and Right) 4F3
Pneumatic Source Malfunction Lights
11-69 S N's: 31-7612019 to 31-7612076
4F8
Pneumatic Surface Deice
11-71 S N's: 31-1 to 31-744
4F9
11-72 S N's: 31-745 to 31-744 4F10
11-70 S N's: 31-7512010 to 31-7612076 4F8
11-73 S N's: 31-7612077 to 31-7912124
4FII
11-74 S N's: 31-8012001 and up
4F12
11-97
Prop Deice 4G 11
Windshield Heat
11-66 S N's up to 31-8012102
4F5
11-139 S N's: 31-8112001 to 31-8112075
4J7
Revised: 10/12/83
4E15
4E 15