Tecnam P92 Echo Super - Powerplant and Engine Servicing; 5.1.1 Engine Cowling Description

P92 Echo Super
Maintenance
Manual
46
Revision Date:
10-29-2007
Revision Number: 3.01
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If any cracks are detected, immediately drill stop holes at crack ends.
Air circulation is provided by front openings in nose section and by an outflow area on the underside by the firewall.
Figure 5-1 Engine cowling
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SECTION
5
POWERPLANT
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5 Powerplant
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5.1.1 Cowling
The engine cowling is available in two versions either classic or gull wing type. The cowling is made up of two parts: the
upper part consists of a fiberglass nose and light alloy panels while the bottom part is partially made of
fiberg lass and
aluminum.
Cowling top is easily removed by releasing four latches, two on each side.
Removal of lower portion is just as easy by quick release of two side pins and two latches located on bottom (See fig.
5 -1)
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Aluminium
FG
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Aluminium
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Aluminium
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FG
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Cam
lock
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Aluminium
Cam
lock
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FG
Pin
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Oil
radiator
air aintake
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Wate r r adi ato r
air intake
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Cabin heat
air intake
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Hinges
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Aluminium
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Ram air intake
(N
AC A)
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Oil
radiator
air aintake
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Wate r r adi ato r
air intake
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Cabin heat
air intake
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Pin
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Hinges
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Ram air intake
(N
AC A)