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%
% % Figure 2: Canopy Installation, S/N’s 40.052 and subsequent %
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AMM
% Figure 3 shows the canopy locking mechanism.
A handle on the left of the canopy operates two locking bolts. The handle has a spring assisted over-center lock which holds the handle in the closed position. The locking bolts are at the bottom rear corners of the canopy.
The handle has two parts. The inner handle is black and has a double lever. The outer handle is red and attaches to the inner handle with two roll pins. A connecting rod attaches to the rear of the double lever. The other end of the connecting rod attaches to the inside of the left locking bolt.
A teleflex cable attaches to the front of the double lever. The teleflex cable goes inside the front of the canopy frame to the right locking bolt. If you pull the canopy handle away from the canopy frame, these things happen:
) The double lever turns to pull the connecting rod and the teleflex cable.
) The connecting rod pulls the left locking bolt forward.
) The teleflex cable pulls the right locking bolt forward. The forward movement of the locking bolt operates the door unlocked warning micro-switch in the right side fuselage shell.
The canopy can be pushed up and forward to open.
With the canopy fully closed, push the canopy handle towards the canopy frame. This engages the locking bolts in the fuselage holes. The spring assisted over-center lock holds the handle in the closed position. The right locking bolt operates the micro-switch for the door unlocked warning light (DOOR or DOORS). When the handle is flush with the canopy frame, the canopy is locked. Push up on the rear of the canopy frame to make sure that it is locked.
Doc # 6.02.01 Page 5
Rev. 4 09 Jan 2003
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AIRCRAFT AMM
Door-Closed Switch
Canopy Frame
Locking Bolt
Locking Bolt Connecting Rod to Teleflex Cable to Left Locking Bolt Right Locking Bolt
Canopy
Handle
Fuselage Locking Clip Shell Inner Canopy Handle
Connecting PTFE Rod
Block Fork End-Fitting
Canopy Frame
Teleflex
Cable
Locking Bolt
PTFE Bush
To Right
Locking Bolt
Canopy Frame
Spring Box
Outer Canopy Handle
% Figure 3: Canopy Locking Mechanism
Page 6 Doc # 6.02.01 09 Jan 2003 Rev. 4
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Doors
AMM
3. Passenger Door Description and Operation
% Figure 4 shows the passenger door installation and locking mechanism.
The passenger door is a CFRP molding with inner and outer frames. The frames bond together with thickened resin. Each part of the frame has layers of carbon cloth and one layer of glass cloth. Areas of high stress have extra layers of carbon cloth. Mounting bushes for the handle and locking bolts bond to the inside of the frame with thickened resin.
The door has a acrylic glass window. A special flexible adhesive bonds the window to the door frame. A flexible filler seals the small gap between the edge of the window and the frame.
Two hinges attach the door to the top of the fuselage near the center-line. The hinges bolt to the door frame. The front hinge can be removed from inside of the cabin in an emergency. With the front hinge removed, the passenger door can be forced open from the top. A gas strut attaches to a bracket at the rear of the door and to the fuselage. The gas strut holds the door open. A door unlocked warning light (DOOR or DOORS) on the annunciator panel operates when the door is unlocked.
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