Piper ARROW III, Руководство по обслуживанию

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TABLE III-I INSPECTION REPORT (cont)
Nature of Inspection
B. ENGINE GROUP (CONTINENTAL) (Cont.)
50.Complete overhaul of engine or replace with factory rebuilt.(Read Note 5) ...........
C. TURBOCHARGER GROUP (CONTINENTAL)
-WARNING–
Read Note 24 and 28 prior to completing this
inspection group. Refer to latest revision of Service
Bulletin 844.
1. Inspect all oil inlet ducting and compressor discharge
ducting for worn spots, loose clamps, or leaks. (Read Note 24) .............................. O O O O
2. Inspect engine air inlet assembly for cracks, loose
clamps, and screws. .................................................................................................. O O O O
3. Inspect exhaust ducting and exhaust stacks for
tightness (Read Note 24)........................................................................................... O O O O
4. Inspect exhaust heat exchanger................................................................................. O O O
5. Carefully inspect all turbo support brackets, struts,
etc., for damage, sagging, and wear.......................................................................... O O O O
6. Inspect all oil hoses, lines, and fittings for wear,
leakage, heat damage, and fatigue............................................................................ O O O O
7. Inspect bypass valve for security and safety............................................................. O O O O
8. Run up engine, and check all instruments for smooth, steady response................... O O O O
9. Remove all turbocharger components from the engine. Inspect and
repair or replace as necessary. Inspect turbocharger rotor for excessive
play, carbon and dirt deposits. (Refer to Troubleshooting Chart
Section VIII of the Service Manual for rotor play limits.) Remove
and inspect turbine and compressor housings. Refer to Rotor master
A. D. Inspect turbine wheel and impeller for physical damage and
excessive build up of deposits. If excessive, replace turbocharger assembly...........
O
D. ENGINE GROUP (LYCOMING)
-WARNING-
Read Note 3 and 28 before completing this inspection
group. When working on engine, ensure that magneto
primary circuits are grounded.
1. Remove engine cowl and inspect for damage .......................................................... O O O O
2. Clean and inspect cowling for cracks, distortion, and loose or missing fasteners.
(See Note 32)............................................................................................................ O O O
3. Drain oil sump while engine is still warm ............................................................... O O O
50 500 1000 100
Inspection Time (Hrs)
CHEROKEE ARROW III SERVICE MANUAL
1D7
Interim Revision: 2/21/95 INSPECTION