Piper SARATOGA PA-32-301 Maintenance Manual page 25

25. Clean fuel injector inlet line screen (Clean injector nozzles
as required) (Clean with acetone only) ...............................
26. Inspect condition of alternate air valve and housing
(Refer to Note 13) .................................................
27. Inspect intake seals for leaks and clamps for tightness
(Torque clamps 40-50 inch-pounds) ..................................
28. Inspect all air inlet duct hoses (Replace as required) ....................
29. Inspect condition of flexible fuel lines ...............................
30. Replace flexible fuel lines (See Note 7) ................................
31. Inspect fuel system for leaks .........................................
32. Inspect fuel pumps for operation (engine driven and electric) ............
33. Overhaul or replace fuel pumps (engine driven) (See Note 7).............
34. Inspect and replace electric fuel pump on condition ....................
35. Inspect vacuum pump and lines......................................
36. Overhaul or replace vacuum pump (See Note 7) .......................
37. Inspect throttle. alternate air, mixture and propeller governor
controls for security, travel and operating condition ....................
38. Inspect exhaust stacks, connections and gaskets (Refer
to Chapter 78) (Replace gaskets as required) ..........................
39. Inspect muffler, heat exchange and baffles (Refer to Chapter 78) .........
40. Inspect breather tube for obstructions and security .....................
41. Inspect crankcase for cracks, leaks, and security of seam bolts ...........
42. Inspect engine mounts for cracks and loose mounting ...................
43. Inspect all engine baffles (also check engine baffle seals on
PA-32-301T) ..........................................
............
44. Inspect rubber engine mount bushings for deterioration
(Replace as required) ...............................................
45. Inspect fire wall seals
..........................................
46. Inspect condition and tension of alternator drive belt (Refer to
Chapter 24 or Chapter 21 if air conditioning is installed) ................
47. Lubricate alternator idler pulley (if installed); remove front grease
seal and add grease (Refer to lubrication chart Chapter 12)..............
O
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PIPER AIRCRAFT
PA-32-301/301T
*MAINTENANCE MANUAL
PERIODIC INSPECTIONS. (cont)
- NO TE -
Perform all inspections or operations at each of the inspection
intervals as indicated by a circle (0). (See Notes 1, 2, 3 and 4.)
Inspection Time (hrs)
Nature of Inspection
50
100 500 1000
B. ENGINE GROUP (cont)
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I I
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0 0
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5-21-00
Page 504
Revised: August 111 1983
1B1