Heli-Max HMXE0250 - Manual (Page 11)

11
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8. Check the two linkages and verify they are 42mm. Install
the two linkages onto the flybar control arm and the washout
arm as shown above. Temporarily install the 4mm main blade
bolts into the blade grips. Do not tighten at this time.
TAIL BOOM AND GEARBOX ASSEMBLY
Bag 8 Contents: Tail Boom, Tail Boom Supports, Tail Rotor
Pushrod, Antenna Tube
Bag 8-1 Contents: Torque Tube
Bag 8-2 Contents: 3x16mm SHCS, 3x10mm SHCS, 3mm
Nylon Lock Nuts
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1. Insert the torque tube into the tail boom. If the O-rings
do not slide easily, apply a small amount of dishwashing
soap to the O-rings.
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2. Remove the left side of the tail rotor gearbox and insert
the right side into the boom as shown above. Please notice
there are two holes on one end of the tail boom. This is the end
where the tail gearbox attaches. Make sure the alignment tab
molded in the tail rotor gearbox halves line up with the hole in
the tail boom. Install the left side of the tail rotor gearbox.
42mm
( S ketch not to s c a le)