Doc # 6.02.01 Page 203
76-02-00
DA 40 Series AMM
B. Install the Throttle Bowden Cable Doc # 6.02.01 Page 205
DA 40 F
Detail Steps/Work Items Key Items
(1) Put the throttle Bowden cable through the firewall. Refer to Figure 2.
(2) Put the throttle Bowden cable through the bracket at the engine control assembly: S Install the 2 nuts which hold the Bowden cable to the bracket.
WARNING: IF YOU DO AN ADJUSTMENT OF A CONTROL CABLE YOU MUST MAKE SURE THAT THE CONTROL CABLE IS IN SAFETY. IF YOU DO NOT DO THIS, THE CONTROL CABLE CAN DISCONNECT. THIS CAN CAUSE DEATH OR INJURY TO PERSONS.
(3) Install the eye end onto the Bowden cable at the engine control assembly in the cockpit. Use a piece of lock-wire to make sure that the eye-end has been installed correctly.
(4) Install the eye end to the throttle control lever in the cockpit: S Install the bolt, two washers and the nut. Refer to Figure 2. Torque to 1.6 Nm (1.2 ft.lb).
(5) Install the engine control assembly: S Do a check for loose articles. S Move the engine control assembly into position in the center console. S Loosely attach the knob for the throttle friction adjuster. S Install the four cross head screws which attach the lower-cover-plate to the center console. S Install the two hex-headed bolts which attach the upper-cover-plate to the center console. Specially in the center console. Make sure all the control cables take up the correct position.
DA 40 Series AMM
DA 40 F
Detail Steps/Work Items Key Items
(6) Install the knob on the fuel selector valve: S Move the cover plate into position over the selector valve. S Push the selector knob onto the valve shaft. S Install the cross-head screw which attaches the knob to the shaft.
(7) Put the Bowden cable through the bracket at the carburetor: S Install the two nuts which hold the Bowden cable to the bracket.
(8) Install the eye end to the Bowden cable at the engine Use a piece of lock-wire to make sure that the eye-end has been installed correctly.
(9) Install the eye end to the carburetor throttle lever: S Put the bolt through the throttle lever form the injector side. S Install a washer on the bolt. S Put the eye end on the bolt. S Install a second washer on the bolt. S Attach the nut to the bolt. Tighten the assembly. Torque 1.6 Nm (1.2 ft.lb).
76-02-00
DA 40 Series AMM
DA 40 F
Detail Steps/Work Items Key Items
(10) Install the feed-thru to the engine side of the firewall with firewall sealant: S Put the 2 parts of the feed-thru round the Bowden cable. S Push the feed-thru in the firewall. S Put the 2 shields in position over the feed-thru. S Install 2 pop-rivets to attach the shields to the firewall. Use PR 812 (MIL-S-38249 Type 1) Fire Wall Sealant.
(11) Do a test for correct range, full and free movement of the throttle control system. Refer to the Throttle Control Range of Movement Test in this Section.
(12) Do an inspection of the control connections which you disconnected. If necessary for your airworthiness authority, do a second inspection of the controls.
(13) Do a check for loose items in the cockpit. For example: Tools. Look specially in the area of the engine control assembly.
(14) Test all the engine control levers for freedom of movement.
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