Piper SEMINOLE PA-44-180, Maintenance Manual

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ELECTRICAL SCHEMATIC INDEX (cont.)
FIGURE N0. SCHEMATIC GRID N0.
ENGINE SYSTEMS (cont.)
91-34. PA-44-180T Electric Tachometer Installation 4C24
91-35. Electric Tachometer (PA-44-180, s/n’s 4495001 and up) 4D1
91-36. Left and Right Engine Magnetos 4D2
91-37. Primer Solenoids 4D2
91-38. Fuel Pumps (PA-44-180, s/n’s 44-7995001 thru 44-8195 026,
and PA-44-180T’s) 4D2
91-39. Fuel Pumps (PA-44-180, s/n’s 4495001 and up) 4D3
91-40. Engine Hour Meter (PA-44-180, s/n’s 4495001 and up) 4D4
ENVIRONMENTAL SYSTEMS
91-43. Air Conditioning System (PA-44-180, s/n’s 44- 8195001 thru
44-8195026. and PA - 4 4 - 1 8 0 T. s/n’s 44-8107001 and up) 4 D 7
91-44. Heater System (PA-44-180, s/n’s 44- 8195001 thru
44-8195026. and PA - 4 4 - 1 8 0 T. s/n’s 44-8107001 and up) 4 D 8
91-45 Cabin Heat (PA-44-180, s/n’s 4495001 and up) 4D9
91-46. Optional Blower Motor (PA-44-180T) 4D10
91-47. Vent Blower (PA-44-180, s/n’s 4495001 and up) 4D10
FUEL SYSTEM
91-38. Fuel Pumps (PA-44-180, s/n’s 44-7995001 thru 44-8195 026,
and PA-44-180T’s) 4D2
91-39. Fuel Pumps (PA-44-180, s/n’s 4495001 and up) 4D3
INDICATORS
91-50. Panel Mounted Clock 4D13
91-51. Control Wheel Mounted Clock 4D13
91-52. Turn and Bank (PA-44-180, s/n’s 44- 8195001 thru
44-8195026, and PA - 4 4 - 1 8 0 T, s/n’s 44-8107001 and up) 4 D 1 3
91-53. Optional Turn Coordinator (PA-44-180, s/n’s 44- 8195001 thru
44-8195026. and PA - 4 4 - 1 8 0 T. s/n’s 44-8107001 and up) 4 D 1 4
Electric Turn and Bank (PA-44-180, s/n’s 4495001 and up) 4D14
91-30. Engine Gauges (PA-44-180, s/n’s 44-7995001 to 44-8095027) 4C20
91-31. Engine Gauges (PA-44-180, s/n’44- 8195001 thru 44-8195026
and PA-44-180T s/n’s 8107001 to 8207020) 4C21
91-32. Fuel and Ampere Indicators (PA-44-180, s/n’s 4495001
and up) 4C22
91-33. Cylinder Head Temperature and Oil Pressure/Temperature
Indicators (PA-44-180, s/n’s 4495001 and up) 4C23
LANDING GEAR
91-57. Hydraulic Pump and Landing Gear Control and Warning
(PA-44-180, s/n’s 44- 7995001 thru 44-8195026, and
PA - 4 4 - 1 8 0 T, s/n’s 44-8107001 and up)
4D17
PIPER AIRCRAFT
PA - 4 4 - 1 8 0 / 1 8 0 T
AIRPLANE MAINTENANCE MANUAL
91-23-00
Page 91-27
Revised: June 20, 1995
4B22