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LIGHT MAINTENANCE MANUAL
TFE731-5/-5AR/-5R (ATA NUMBER 72-02-75)
Page 30
9
Jan 31/0
0
72-00-00
E Honeywell International Inc. Do not copy without express permission of Honeywell.
2. F. (5) Restore engine to operational status.
(a) Remove protective cover (or tape) from inlet pressure and temperature sensor
and starter/generator.
(b) Reverse blow compressed air (approximately 50 psig) through disconnected P3
tubes removed from fuel control P3 pressure limiter valve fitting.
(c) Remove cap, previously installed, from fuel control P3 pressure limiter valve
fitting. Connect P3 tube to fuel control P3 pressure limiter valve fitting. (See
Figure 301.)
(6) Perform dry-out procedure of engine immediately following compressor rinse and resto-
ration of engine to operational status.
WARNING
: AREAS IN PROXIMITY OF ENGINE INLET AND EXHAUST
ARE EXTREMELY HAZARDOUS TO PERSONNEL WHEN
ENGINES ARE OPERATING. PERSONNEL SHALL CLEAR
THESE AREAS DURING ENGINE START AND OPERA-
TION TO AVOID INJURY.
NOTE
: Refer to Aircraft Maintenance Manual for any special instructions
relative to dry-out procedure.
(a) Perform normal engine start in accordance with Aircraft Flight Manual and/or
appropriate aircraft document.
(b) [5-1J] Operate engine at idle speed for approximately 10 minutes, then advance
power to 80 percent N1 speed indication. Turn on anti-ice air. When ITT indica-
tion rises, turn off anti-ice air.
(c) [5A, 5-1H] Operate engine at idle speed for approximately 10 minutes.
(d) Perform normal engine shutdown in accordance with Aircraft Flight Manual
and/or appropriate aircraft document.