Mooney M20TN, Руководство по обслуживанию и ремонту

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MOONEY AVIATION COMPANY, INC.
M20TN SERVICE & MAINTENANCE MANUAL
Date
2006
Rev Date
Page 6
Prior to riveting aluminum retainer (1) into position coat
retainer with a uniform thickness of sealant. A positive
bond will be made as retainer is riveted into place. Use
CR1312--5--2 cherry rivets to reattach retainer (1) to
cowl deck (3) (Figure 56--1).
After sealant cures, excess may be removed with a
sharp razor knife.
Check for water leaks.
Repaint retainer and rivets to match aircraft.
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4
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SMX56--2
WINDOW INSTALLATION
FIGURE 56--2
56--22--00 -- CABIN WINDOWS
56--22--01 -- CABIN WINDOWS -- REMOVAL
Remove interior trim from window (1) to be replaced.
Remove retainers (2) or clips (3) which hold window in
position from inside (Figure 56--2).
NOTE:
Some retainers are held in place with screws (4)
and some with rivets. Drill out rivets carefully.
The window will be bonded to outside skin with sealant.
Considerable effort may be required to break bond be-
tween acrylic and outer skin. Care should be exercised
to keep window from twisting and possibly cracking.
Remove window and clean all remaining sealant from
skin. Use M.E.K. and a scraper to remove sealant.
56--22--02 -- CABIN WINDOWS -- INSTALLATION
Remove all old sealant and clean skin area with M.E.K.
Place window (1) into position to assure proper fit. Trim
if necessary (Figure 56--2).
Apply a thick, uniform thickness of PR1428 (B), or
equivalent sealant (reference Mooney Spec. 20, Sec-
tion XII), to both window and skin areas where window
(1) will be located. Sufficient sealant should be used so
excess sealant is extruded from all edges of windows,
both inside and outside, (approximately 5, 3.5 oz. tubes
for 4 windows).
Force window (1) into place with retainers (2) or clips
(3) and secure retainers and clips with Avex 1691--410
blind rivets or existing screws and hardware (4). The
sealant will be forced out and seal window to outside
skin. Carefully wipe excess sealant off acrylic before it
sets up. After sealant cures excess can be cut off with a
sharp razor knife (Figure 56--2).
56--22--00