Heli-Max HMXE0250 - Manual (Page 25)

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3. Install the servo arm and screw as shown above. Locate
the left/right cyclic linkages and make sure they are both
148mm long. Install the linkages and the servo arm screw.
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4. Please remove the bellcrank to swashplate linkage as
shown above and verify it is 51mm long. Repeat on the
opposite side.
COLLECTIVE SERVO SETUP
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1. Make sure that the transmitter and receiver are “ON”
and the sticks are centered. Put a servo arm in place,
making sure that one side is perpendicular to the servo.
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2. Remove the arm and using a pair of wire cutters, clip
off the three unused sides. Install a metal control ball into
the servo arm at 10.5mm from center (second hole from
center on Futaba arms). Using thread locker, install the
2mm nut onto the back side of the ball and tighten.
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3. Verify the collective pushrod is 90mm long. Install as
shown above.
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4. Install the collective servo arm screw.
90mm
( S ketch not to s c a le)
10.5mm
51mm
( S ketch not to s c a le)
14 8 mm
( S ketch not to s c a le)