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❑ Install the nylon control horn using two 2mm x 25mm
machine screws.
☞
Don't overtighten the screws. You don't want to crush
the elevator.
❑ Repeat the previous procedures to install the second control horn on the other elevator half.
Step 2: Installing the Elevator Pushrod Tubes
❑ Install one 2mm x 20mm machine screw, two 2mm flat
washers and one 2mm hex nut into the center hole in the
nylon pushrod joiner plate. Tighten the assembly securely.
☞
One washer should be installed at the front of the plate
and one at the back (flat side).
❑ Apply a drop of thin C/A to the nut to prevent it from
loosening. Allow the C/A to dry before proceeding.
❑ Secure both 755mm long pushrod tubes to the back of
the nylon joiner plate using two 2mm x 10mm flange-head
wood screws.
☞
Be sure to tighten the screws firmly.
❑ Apply a drop of thin C/A to each pushrod tube where it
attaches to the joiner plate. The C/A will "wick" down into
the tube, locking the wood screws into place.
❑ Using a modeling knife, cut a 1/4" long piece of clear
tubing and slide it over the base of one nylon clevis.
❑ Thread the clevis onto the machine screw.
IMPORTANT
Make sure the clevis is threaded on completely, so there's no
chance of it coming loose.
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