Mooney M20TN, Service And Maintenance Manual

Page: 48 / 1169

MOONEY INTERNATIONAL CORPORATION
M20TN SERVICE & MAINTENANCE MANUAL
Page
Date
20
2006
Rev Date
for bends, cracks, dents, kinks, and security of attach-
ment. Drain system and inspect for leaks. Check alter-
nate static pressure source located on flight panel for
freedom of valve movement. Before starting the pitot
static test, allow the GDC to operate at least 15 minutes
according to Garmin Service Advisory 0608. Perform a
pitot/static leak test as described in Title 14 CFR §§
91.411 and Part 43 Appendix E.
J. G1000 System -- Complete Visual Inspection.
Refer to M20TN Garmin G1000 System Maintenance
Manual for more detailed Information.
10. ELECTRICAL FUNCTIONAL TEST.
A. Check operation of navigation lights.
B. Check operation of landing & taxi lights.
C. Check operation of dome lights and cigar lighter.
D. Check operation of anti--collision lights.
E. Check operation of instrument and placard
lights. Check rheostat travel for dimming without any
dropouts.
F. Check operation of pitot head heater (short dura-
tion only).
G. Check operation of fuel gauges.
H. Check operation of annunciator light press--to--
test switch.
I. Check operation of ignition switch, and starter
solenoid.
J. Check operation of landing gear position lights
(See Section 24--36--00 & 32--60--00) and warning horn
(See Section 32--00--00).
K. During post inspection flight, check proper set-
ting/operation of stall warning horn.
L. Check operation of “Prop De--Ice” (if installed).
Push switch “ON”, observe prop de--ice annunciator for
illumination (BLUE light).
M. Check operation of TKS--Ice Protection System
(if installed). Check operation of each pump. Switch to
Main Pump 1 ON; set to MAXIMUM FLOW; verify
steady GREEN light. Select NORMAL FLOW; verify
steady GREEN light OFF. Verify High Pressure Light
not illuminated (if illuminated is indication of need for fil-
ter replacement) If light illuminates, push RESET and
verify light extinguishes and remains extinguished).
Repeat for Pump 2.
On Main Annunciator Panel PUSH PRESS--TO--TEST
but ton. Verify AMBER pitot heat light ILLUMINATES.
Pitot/Stall Warning Heat switch ON. Verify AMBER Pi-
tot Heat Annunciator light stays extinguished OFF.
Verify Pitot Heat Annunciator illuminates.
P. Inspect batteries, connection & battery areas for
proper installation, corrosion and cleanliness.
11. Oxygen System Components.
A. Inspect flexible lines for security of connections,
kinks or tube discoloration.
12. MISCELLANEOUS/OPTIONAL EQUIPMENT
A. Inspect any other installed equipment not cov-
ered by previous paragraphs for proper operation, at-
tachment and obvious damage and malfunctions.
13. POST INSPECTION FLIGHT TEST.
Flight test the aircraft to verify correction of all malfunc-
tions and abnormalities. Make proper entries in aircraft
log book.
Wing access covers may vary to some degree between
model year aircraft.
Component locations remain basically unchanged.
5--20--07 -- 200--HOUR INSPECTION
A. Replace oxygen cannulas and/or oxygen masks
5--20--08 -- 500--HOUR INSPECTION
A. Replace or overhaul microphone oxygen mask.
5--20--06
AUGUST 2010